Smart LED Garage Door Openers
Belt Drive Models - 87504-267, 84505R
Chain Drive Models - 87802, 84602
FOR RESIDENTIAL USE ONLY
•l
Please read this manual and the safety
materials carefully!
l
Periodic checks of the garage door opener
are required to ensure safe operation.
l
This garage door opener is ONLY
compatible with myQ® and Security+ 2.0®
accessories.
l
DO NOT install on a one-piece door if using
devices or features providing unattended
close. Unattended devices and features
are to be used ONLY with sectional doors.
l
Attach warning labels to the location
indicated on label.
LiftMaster
300 Windsor Drive
Oak Brook, IL 60523
2
Preparation
6
Carton Inventory 87504-267 7
Carton Inventory 87802 7
Carton Inventory 84505R 8
Carton Inventory 84602 9
Assembly
10
87504-267, 84505R 10
84602 11
87802 12
Installation
14
Control Panel
22
Install the Protector System
24
Power
28
Adjustments
30
Battery Backup
32
Operation
34
Maintenance
42
Troubleshooting
43
Accessories
45
Warranty
46
Repair Parts
49
Model87504-267
49
Model87802
51
Model84602
53
Model84505R
55
Table of Contents
3
myQ
®
Serial Number
Write down the following information for future reference:
/ /
myQ
®
Serial Number:
Product Serial Number:
Date of Purchase:
myQ
®
Serial Number
Product Serial Number
Safety Symbol and Signal Word Review
This garage door opener has been designed and tested to offer safe service provided it is installed,
operated, maintained and tested in strict accordance with the instructions and warnings contained in this
manual.
When you see these Safety Symbols and Signal Words on the following pages, they will alert you to the
possibility of serious injury or death if you do not comply with the warnings that accompany them. The
hazard may come from something mechanical or from electric shock. Read the warnings carefully.
Mechanical
Electrical
When you see this Signal Word on the following pages, it will alert you to the possibility of damage to your
garage door and/or the garage door opener if you do not comply with the cautionary statements that
accompany it. Read them carefully.
WARNING: This product can expose you to chemicals including lead, which are known to the State of
California to cause cancer or birth defects or other reproductive harm. For more information go to
www.P65Warnings.ca.gov
Unattended Operation
The Timer-to-Close (TTC) feature, the myQ® App, and myQ® Garage Door and Gate Monitor are examples of
unattended close and are to be used ONLY with sectional doors. Any device or feature that allows the door to
close without being in the line of sight of the door is considered unattended close. The Timer-to-Close (TTC)
feature, the myQ® App, and any other myQ® devices are to be used ONLY with sectional doors.
Preparation
4
Before You Connect with Your Smartphone
Monitor and control your garage door from anywhere using the myQ® App.
You will need:
•
Wi-Fi® enabled smartphone, tablet or laptop
•
Broadband Internet Connection
•
Wi-Fi® signal in the garage
(2.4 GHz, 802.11b/g/n required)
•
Password for your home network (router's main account, not guest network)
TEST THE WI-FI®SIGNAL STRENGTH
Make sure your mobile device is connected to your Wi-Fi® network. Hold your mobile device in the place where
your garage door opener will be installed and check the Wi-Fi® signal strength.
Check Signal Strength. If you see:
Wi-Fi signal is strong.
The garage door opener will
connect to your Wi-Fi network.
Wi-Fi signal is weak.
The garage door opener may connect to your
Wi-Fi network. If not, try one of the options
below to improve the Wi-Fi signal:
No Wi-Fi signal.
The garage door opener will not be able to
connect to your Wi-Fi network. Try one of the
options below to improve the Wi-Fi signal:
• Move your router closer to the garage door opener to minimize
interference from walls and other objects
• Buy a Wi-Fi range extender
For compatible router specifications and help, visit support.liftmaster.com.
See page 36 to connect the garage door opener to a mobile device.
Check the Door
To prevent possible SERIOUSINJURYor DEATH:
•
ALWAYS call a trained door systems technician if garage door binds, sticks, or is out of balance. An
unbalanced garage door may NOT reverse when required.
•
NEVER try to loosen, move or adjust garage door, door springs, cables, pulleys, brackets or their
hardware, ALLof which are under EXTREME tension.
•
Disable ALLlocks and remove ALLropes connected to garage door BEFORE installation and operating
garage door opener to avoid entanglement.
•
DO NOT install on a one-piece door if using devices or features providing unattended close.
Unattended devices and features are to be used ONLY with sectional doors.
To prevent damage to garage door and opener:
•
ALWAYS disable locks BEFORE installing and operating the opener.
•
ONLY operate garage door opener at 120V, 60Hz to avoid malfunction and damage.
Before you begin:
1. Disable locks and remove any ropes connected to the garage door.
2. Lift the door halfway up. Release the door. If balanced, it should stay in place,
supported entirely by its springs.
3. Raise and lower the door to check for binding or sticking. If your door binds,
sticks, or is out of balance, call a trained door systems technician.
4. Check the seal on the bottom of the door. Any gap between the floor and the
bottom of the door must not exceed 1/4" (6 mm). Otherwise, the safety reversal
system may not work properly.
5. The opener should be installed above the center of the door. If there is a torsion
spring or center bearing plate in the way of the header bracket, it may be
installed within 4feet (1.2 m) to the left or right of the door center. See page 15.
Torsion
Spring
Extension
Spring
OR
Preparation
5
Tools Needed
3/16
5/32
5/16
7/16
1/2
5/8
9/16
1/4
7/16
Preparation
6
Carton Inventory 87504-267
Accessories will vary depending on the garage door opener model purchased. Depending on your specific
model, other accessories may be included with your garage door opener. The instructions for these accessories
will be attached to the accessory and are not included in this manual.
The images throughout this manual are
for reference and your product may look different.
A. Header bracket
B. Pulley and bracket
C. Door bracket
D. Curved door arm
E. Straight door arm
F. Trolley
G. Emergency release rope and handle
H. Rail
I. Garage door opener
J. Pulley cover with hex screws
K. Belt
L. Control Panel®
M. White and red/white wire
N. The Protector System®
Safety reversing sensors with white and white/black wire attached: Sending senor (1), receiving
sensor (1), and safety sensor brackets (2)
O. Safety labels and literature
P. Rail grease
Q. Remote control (2)
R. Battery
S. Keyless Entry
RAIL HARDWARE
Washered Bolt 5/16"-18 x 1/2" (2) [mounted in the top of the garage door opener]
INSTALLATION HARDWARE
Hex Bolt 5/16"-18 x 7/8" (4) Lock Washer 5/16" (4)
Lag Screw 5/16"-9 x 1-5/8" (2) Self-Threading Screw 1/4"-14 x 5/8" (2)
Clevis Pin 5/16" x 2-3/4" (1) Ring Fastener (3)
Clevis Pin 5/16" x 1-1/4" (1) Hex Screw 10-24 (2)
Clevis Pin 5/16" x 1" (1) Wing Nut (2)
Nut 5/16"-18 (4)
CONTROL PANEL HARDWARE
Screw 6AB x 1-1/4" (2) Drywall Anchors (2)
Screw 6-32 x 1" (2)
A
B
C
J
N
I
P
Q R
D
E
F
H
G
K
L
M
S
O
Preparation
7
Carton Inventory 87802
Accessories will vary depending on the garage door opener model purchased. Depending on your specific
model, other accessories may be included with your garage door opener. The instructions for these accessories
will be attached to the accessory and are not included in this manual.
The images throughout this manual are
for reference and your product may look different.
A. Header bracket
B. Pulley and bracket
C. Door bracket
D. Curved door arm
E. Straight door arm
F. Trolley
G. Emergency release rope and handle
H. Rail
I. Garage door opener
J. Chain spreader with hex screws
K. Chain
L. Control Panel®
M. White and red/white wire
N. The Protector System®
Safety reversing sensors with white and white/black wire attached: Sending senor (1), receiving
sensor (1), and safety sensor brackets (2)
O. Safety labels and literature
P. Rail grease
Q. Remote control(s)
R. Battery
S. Chassis support bracket
Hardware
Chassis Support Bracket Hardware Chain Spreader Hardware
Screw #8-32 x 3/8" (1) Screw #8-32 x 3/8" (2)
Hex Bolts 1/4"-20 x 5/8" (2)
Rail Hardware
Lock Washers (2)
Washered Bolts (mounted in the top of the garage door
opener)
Washered Bolt 5/16"-18 x 1/2" (2)
Installation Hardware
Hex Bolt 5/16"-18 x 7/8" (4) Self-Threading Screw 1/4"-14 x 5/8" (2)
Lag Screw 5/16"-9 x 1-5/8" (2) Ring Fastener (3)
Clevis Pin 5/16" x 2-3/4" (1) Hex Screw 10-24 (2)
Clevis Pin 5/16" x 1-1/4" (1) Wing Nut (2)
Clevis Pin 5/16" x 1" (1) Hex Bolt 1/4"-20 x 5/8" (2)
Nut 5/16"-18 (4) Lock Nut 1/4"-20 (2)
Lock Washer 5/16" (4) Lag Screw 1/4" x 1-1/2" (4)
Control Panel Hardware
Screw 6AB x 1" (2) Drywall Anchors (2)
Screw 6-32 x 1" (2)
A
B
C
S
J
I
D
E
F
H
G
K
L
M
P
R
Q
N
O
Preparation
8
Power
Carton Inventory 84505R
Accessories will vary depending on the garage door opener model purchased. Depending on your specific
model, other accessories may be included with your garage door opener. The instructions for these accessories
will be attached to the accessory and are not included in this manual.
The images throughout this manual are
for reference and your product may look different.
A. Header bracket
B. Pulley and bracket
C. Door bracket
D. Curved door arm
E. Straight door arm
F. Trolley
G. Emergency release rope and handle
H. Rail
I. Garage door opener
J. Pulley cover with hex screws
K. Belt
L. Control panel
M. White and red/white wire
N. The Protector System®
Safety reversing sensors with white and white/black wire attached: Sending senor (1), receiving
sensor (1), and safety sensor brackets (2)
O. Safety labels and literature
P. Rail grease
Q. Remote control
RAIL HARDWARE
Washered Bolt 5/16"-18 x 1/2" (2) (mounted in the top
of the garage door opener)
Lock Washer 5/16" (4)
Hex Bolt 5/16"-18 x 7/8" (4) Self-Threading Screw 1/4"-14 x 5/8" (2)
Lag Screw 5/16"-9 x 1-5/8" (2) Ring Fastener (3)
Clevis Pin 5/16" x 2-3/4" (1) Hex Screw 10-24 (2)
Clevis Pin 5/16" x 1-1/4" (1) Wing Nut (2)
Clevis Pin 5/16" x 1" (1)
Nut 5/16"-18 (4)
CONTROL PANEL HARDWARE
Screw 6AB x 1-1/4" (2) Drywall Anchors (2)
Screw 6-32 x 1" (2)
A
B
C
J
N
I
O
P
Q
L
D
E
F
H
G
K
M
9
Carton Inventory 84602
Accessories will vary depending on the garage door opener model purchased. Depending on your specific
model, other accessories may be included with your garage door opener. The instructions for these accessories
will be attached to the accessory and are not included in this manual.
The images throughout this manual are
for reference and your product may look different.
A. Header bracket
B. Pulley and bracket
C. Door bracket
D. Curved door arm
E. Straight door arm
F. Trolley
G. Emergency release rope and handle
H. Rail
I. Garage door opener
J. Sprocket cover with hex screws
K. Chain
L. Control panel
M. White and red/white wire
N. The Protector System® Safety reversing sensors with white and white/black wire attached:
Sending senor (1), receiving sensor (1), and safety sensor brackets (2)
O. Safety labels and literature
P. Remote control
Q. Remote control
R. Battery
RAIL HARDWARE
Washered Bolt 5/16"-18 x 1/2" (2) (mounted in the top
of the garage door opener)
Lock Washer 5/16"-16 (4)
Hex Bolt 5/16"-18 x 7/8" (4) Self-Threading Screw 1/4"-14 x 5/8" (2)
Lag Screw 5/16"-9 x 1-5/8" (2) Ring Fastener (3)
Clevis Pin 5/16" x 2-3/4" (1) Hex Screw 10-24 (2)
Clevis Pin 5/16" x 1-1/4" (1) Wing Nut (2)
Clevis Pin 5/16" x 1" (1)
Nut 5/16"-18 (4)
CONTROL PANEL HARDWARE
Screw 6AB x 1-1/4" (2) Drywall Anchors (2)
Screw 6-32 x 1" (2)
A
B
C
J
N
I
P
Q R
D
E
F
H
G
K
L
M
O
Preparation
10
Assembly
1 Attach the Belt Rail to the Garage Door Opener
87504-267, 84505R
To avoid possible SERIOUS INJURY to finger from moving garage door opener:
•
ALWAYS keep hand clear of sprocket while operating opener.
•
Securely attach sprocket cover BEFORE operating.
To avoid SERIOUS damage to garage door opener, use ONLY those bolts/fasteners mounted in the top of
the opener.
NOTE: ONLY use the bolts removed from the garage door opener. Place the garage door opener on the packing
material to prevent scratching.
1. Models 87504-267 and 84505R Remove the two bolts from the top of the garage door opener.
2. Align the holes in the rail with the holes in the garage door opener..
3. Fasten the rail with the previously mentioned bolts. Cut away and discard the tape and Styrofoam from
around the rail.
4. Position the belt around the garage door opener sprocket.
5. Position the sprocket cover over the garage door opener sprocket and attach with hex screws.
Hex Screw
#8x3/8"
(Packed with the
belt cover)
HARDWARE
Washered Bolt 5/16"-18x1/2"
(Mounted in the garage door opener)
Models 87504-267, 84501
Washered Bolt
5/16"-18x1/2"
Hex Screw
#8x3/8"
2 Tighten the Belt
1. Insert a flathead screwdriver tip into one of the nut ring slots and brace it firmly against the trolley.
2. Tighten the spring trolley nut with an adjustable wrench or a 7/16" open end wrench about a quarter turn
until the spring releases and snaps the nut ring against the trolley. This sets the spring to optimum belt
tension.
Spring Trolley Nut
(To motor unit)
Nut ring
slot
Nut Ring
Nut Ring
AFTER RELEASE
1-1/4"
(3.18 cm)
BEFORE
1"
(2.5 cm)
1
2
3
11
Assembly
1 Attach Chain Rail to the Garage Door Opener Model
84602
To avoid possible SERIOUS INJURY to finger from moving garage door opener:
•
ALWAYS keep hand clear of sprocket while operating opener.
•
Securely attach sprocket cover BEFORE operating.
To avoid SERIOUS damage to garage door opener, use ONLY those bolts/fasteners mounted in the top of
the opener.
NOTE: ONLY use the bolts removed from the garage door opener. Place the garage door opener on the packing
material to prevent scratching.
1. Remove the two bolts from the top of the garage door opener.
2. Align the holes in the rail with the holes in the garage door opener.
3. Fasten the rail with the previously mentioned bolts. Cut away and discard the tape and Styrofoam from
around the rail.
4. Position the chain around the garage door opener sprocket.
5. Position the sprocket cover over the garage door opener sprocket and attach with hex screws.
Hex Screw
#8x3/8"
(Packed with the
sprocket cover)
HARDWARE
Washered Bolt 5/16"-18x1/2"
(Mounted in the garage door opener)
Models 87504-267, 84501
Washered Bolt
5/16"-18x1/2"
Hex Screw
#8x3/8"
2 Tighten the Chain for Model 84602
1. Loosen the inner nut and lock washer on the trolley threaded shaft.
2. Tighten the outer nut until the chain is a 1/2" above the base of the rail at the midpoint oftherail.
3. Re-tighten the inner nut.
Slack in the chain is normal when the door is closed. No readjustment is necessary.
1/2" (13 mm)
12
Assembly
1 Attach the I-Beam Chain Rail to the Garage Door Opener
87802
To avoid SERIOUS damage to garage door opener, use ONLY those bolts/fasteners mounted in the top of
the opener.
NOTE: ONLY use the bolts removed from the garage door opener. Place the garage door opener on the packing
material to prevent scratching.
1. Remove the two bolts from the top of the garage door opener.
2. Align the holes in the rail with the holes in the garage door opener.
3. Fasten the rail with the previously mentioned bolts. Cut away and discard the tape and Styrofoam from
around the rail.
4. Position the chain around the garage door opener sprocket.
5. Attach the chain spreader to the garage door opener with screws.
6. Guide the chain around the selected groove in the chain spreader.
HARDWARE
Washered Bolt 5/16"-18x1/2"
(Mounted in the garage door opener)
Washered Bolt
5/16"-18x1/2"
Hex Screw
#8x3/8"
(Packed with the sprocket cover)
Hex Screw
#8x3/8"
2 Attach the Chassis Support Bracket
To avoid possible SERIOUS INJURY to finger from moving garage door opener:
•
ALWAYS keep hand clear of sprocket while operating opener.
•
Securely attach sprocket cover BEFORE operating.
1. Position the chassis support bracket on the unit.
2. Attach the bracket to the rail with 1/4"-20 x 5/8" hex bolts and lock washers. Do not overtighten.
3. Attach the bracket to the opener by inserting a 5/16"-18 x 1/2" washered screw through a hole in each side
flange and a matching hole in the bracket. Complete the connection by inserting the #8-32 x 3/8" screw
through the back flange and the hole in rail support.
Washerd Bolt
5/16"-18x1/2"
Screw
#8-32x3/8"
Hex Bolt
1/4"-20x5/8"
Lock
Washer
13
Assembly
3 Tighten the Chain
1. Loosen the inner nut and lock washer on the trolley threaded shaft.
2. Tighten the outer nut until the chain is a 1/2" above the base of the rail at the midpoint oftherail.
3. Re-tighten the inner nut.
Slack in the chain is normal when the door is closed. No readjustment is necessary.
1/2" (13 mm)
14
Installation
IMPORTANT INSTALLATION INSTRUCTIONS
To reduce the risk of SEVERE INJURY or DEATH:
1. READ AND FOLLOW ALL INSTALLATION WARNINGS AND INSTRUCTIONS.
2. Install garage door opener ONLY on properly balanced and lubricated garage door. An improperly
balanced door may NOT reverse when required and could result in SEVERE INJURY or DEATH.
3. ALL repairs to cables, spring assemblies and other hardware MUST be made by a trained door systems
technician BEFORE installing opener.
4. Disable ALL locks and remove ALL ropes connected to garage door BEFORE installing opener to avoid
entanglement.
5. Where possible, install the door opener 7 feet (2.13 m) or more above the floor.
6. Mount the emergency release within reach, but at least 6 feet (1.83 m) above the floor and avoiding
contact with vehicles to avoid accidental release.
7. NEVER connect garage door opener to power source until instructed to do so.
8. NEVER wear watches, rings or loose clothing while installing or servicing opener. They could be caught
in garage door or opener mechanisms.
9. Install wall-mounted garage control panel:
•
within sight of the garage door.
•
out of reach of small children at a minimum height of 5feet (1.5m) above floors, landings, steps
or any other adjacent walking surface.
•
away from ALL moving parts of the door.
10. Place entrapment warning label on wall next to garage control panel in a prominent location.
11. Place emergency release/safety reverse test label in plain view on inside of garage door.
12. Upon completion of installation, test safety reversal system. Door MUST reverse on contact with a 1-
1/2" (3.8cm) high object (or a 2x4 laid flat) on the floor.
13. DO NOT install on a one-piece door if using devices or features providing unattended close.
Unattended devices and features are to be used ONLY with sectional doors.
14.
SAVETHESEINSTRUCTIONS.
15
Installation
1 Determine the Header Bracket Location
To prevent possible SERIOUS INJURY or DEATH:
•
Header bracket MUST be RIGIDLY fastened to structural support on header wall or ceiling, otherwise
garage door might NOT reverse when required. DO NOT install header bracket over drywall.
•
Concrete anchors MUST be used if mounting header bracket or 2x4 into masonry.
•
NEVER try to loosen, move or adjust garage door, springs, cables, pulleys, brackets, or their hardware,
ALL of which are under EXTREME tension.
•
ALWAYS call a trained door systems technician if garage door binds, sticks, or is out of balance. An
unbalanced garage door might NOT reverse when required.
Close the door and mark the inside vertical centerline of the garage door.
Extend the line onto the header wall above the door. You can fasten the header bracket within 4 feet (1.22 m) of
the left or right of the door center only if a torsion spring or center bearing plate is in the way; or you can attach
it to the ceiling when clearance is minimal. (It may be mounted on the wall upside down if necessary, to gain
approximately 1/2" (1 cm). If you need to install the header bracket on a 2x4 (on wall or ceiling), use lag screws
(not provided) to securely fasten the 2x4 to structural supports.
Open your door to the highest point of travel as shown. Draw an intersecting horizontal line on the header wall
2" (5 cm) above the high point. This height will provide travel clearance for the top edge of the door.
NOTE: If the total number of inches exceeds the height available in your garage, use the maximum height
possible, or refer to page 16 for ceiling installation.
Header Wall
Unfinished
Ceiling
Vertical Centerline
of Garage Door
2x4
2x4
Structural
Supports
Level
(Optional)
OPTIONAL
CEILING
MOUNT FOR
HEADER
BRACKET
Sectional door with curved track
Header Wall
Track
2" (5 cm)
Highest Point
of Travel
Door
16
Installation
2 Install the Header Bracket
You can attach the header bracket either to the wall above the garage door, or to the ceiling. Follow the
instructions which will work best for your particular requirements.
Do not install the header bracket over
drywall. If installing into masonry, use concrete anchors (not provided).
HARDWARE
Lag Screw 5/16"-9x1-5/8"
OPTION A - WALL INSTALLATION
1. Center the bracket on the vertical centerline with the bottom edge of the bracket on the horizontal line as
shown (with the arrow pointing toward the ceiling).
Wall Mount
Optional
Mounting
Holes
Vertical
Centerline of
Garage Door
(Header Wall)
Header
Bracket
2x4 Structural
Support
Door Spring
(Garage Door)
Highest Point of
Garage Door
Travel
Horizontal
Line
Lag Screw
5/16"-9 x 1-5/8"
OPTION B - CEILING INSTALLATION
1. Extend the vertical centerline onto the ceiling as shown.
2. Mark the side holes. Drill 3/16" pilot holes and fasten bracket securely to a structural support with the
hardware provided.
(Header Wall)
Ceiling Mounting Holes
(Finished Ceiling)
Vertical
Centerline of
Garage Door
Header
Bracket
6" (15 cm)
Maximum
Door Spring
(Garage Door)
Lag Screw
5/16"-9 x 1-5/8"
17
Installation
3 Attach the Rail to the Header Bracket
1. Align the rail with the header bracket. Insert the clevis pin through the holes in the header bracket and rail.
Secure with the ring fastener.
NOTE: Use the packing material as a protective base for the garage door opener.
Ring
Fastener
Clevis Pin
5/16
" X 2-3/4"
HARDWARE
Clevis Pin 5/16" x 2-3/4" Ring Fastener
4 Position the Garage Door Opener
To prevent damage to garage door, rest garage door opener rail on 2x4 placed on top section of door.
1. Remove the packing material and lift the garage door opener onto a ladder.
2. Fully open the door and place a 2x4 (laid flat) under the rail.
A 2x4 is ideal for setting the distance between the rail and the door. If the ladder is not tall enough you will need
help at this point. If the door hits the trolley when it is raised, pull the trolley release arm down to disconnect the
inner and outer trolley. Slide the outer trolley toward the garage door opener. The trolley can remain
disconnected until instructed.
Connected Disconnected
18
Installation
5 Hang the Garage Door Opener
To avoid possible SERIOUS INJURY from a falling garage door opener, fasten it SECURELY to structural
supports of the garage. Concrete anchors MUST be used if installing ANY brackets into masonry.
Hanging your garage door opener will vary depending on your garage. Two representative installations are
shown. Yours may be different. Hanging brackets should be angled (Figure 1) to provide rigid support. On
finished ceilings (Figure 2), attach a sturdy metal bracket to structural supports before installing the opener.
This bracket and fastening hardware are not provided.
1. Measure the distance from each side of the motor unit to the structural support.
2. Cut both pieces of the hanging bracket to required lengths.
3. Drill 3/16" pilot holes in the structural supports.
4. Attach one end of each bracket to a support with 5/16"-18 x 1-7/8" lag screws (not provided).
5. Fasten the opener to the hanging brackets with 5/16"-18 x 7/8" hex bolts, lock washers and nuts.
6. Check to make sure the rail is centered over the door (or in line with the header bracket if the bracket is not
centered above the door).
7. Remove the 2x4. Operate the door manually. If the door hits the rail, raise the header bracket.
NOTE: DO NOT connect power to opener at this time.
FIGURE 1
FIGURE 2
(Not Provided)
Lag Screws 5/16"- 18x1-7/8"
Measure
Distance
Hex Bolt 5/16"- 18x7/8", Lock Washer 5/16", Nut 5/16"-18
FIGURE 3
Not Provided
Finished Ceiling
Unfinished Ceiling
Hex Bolt 5/16"- 18x7/8" Nut 5/16"-18 Lock Washer 5/16"
HARDWARE
19
Installation
6 Attach the Emergency Release Rope and Handle
To prevent possible SERIOUS INJURY or DEATH from a falling garage door:
•
If possible, use emergency release handle to disengage trolley ONLY when garage door is CLOSED.
Weak or broken springs or unbalanced door could result in an open door falling rapidly and/or
unexpectedly.
•
NEVER use emergency release handle unless garage doorway is clear of persons and obstructions.
•
NEVER use handle to pull door open or closed. If rope knot becomes untied, you could fall.
1. Insert one end of the emergency release rope through the handle. Make sure that “NOTICE” is right side
up. Secure with an overhand knot at least 1" (2.5 cm) from the end of the rope to prevent slipping.
2. Insert the other end of the emergency release rope through the hole in the trolley release arm. Mount the
emergency release within reach, but at least 6 feet (1.83m) above floor, avoiding contact with vehicles to
prevent accidental release and secure with an overhand knot.
NOTE: If it is necessary to cut the emergency release rope, seal the cut end with a match or lighter to prevent
unraveling. Ensure the emergency release rope and handle are above the top of all vehicles to avoid
entanglement.
Trolley
Release Arm
20
Installation
7 Install the Door Bracket
Fiberglass, aluminum or lightweight steel garage doors WILL REQUIRE reinforcement BEFORE installation
of door bracket. Contact the garage door manufacturer or installing dealer for opener reinforcement
instructions or reinforcement kit.
A horizontal and vertical reinforcement is needed for
lightweight garage doors (fiberglass, aluminum, steel, doors
with glass panel, etc.) (not provided). A horizontal
reinforcement brace should be long enough to be secured to
two or three vertical supports. A vertical reinforcement brace
should cover the height of the top panel. Contact the garage
door manufacturer or installing dealer for opener
reinforcement instructions or reinforcement kit.
NOTE: Many door reinforcement kits provide for direct attachment of the clevis pin and door arm. In this case
you will not need the door bracket; proceed to the next step.
SECTIONALDOORS
1. Center the door bracket on the previously marked vertical centerline used for the header bracket
installation. Note correct UP placement, as stamped inside the bracket.
2. Position the top edge of the bracket 2"-4" (5-10 cm) below the top edge of the door, OR directly below any
structural support across the top of the door.
3. Mark, drill holes and install as follows, depending on your door’s construction:
Metal or light weight doors using a vertical angle iron brace between the door panel support
and the door bracket:
•
Drill 3/16" fastening holes. Secure the door bracket using the two self threading screws. (Figure1)
•
Alternately, use two 5/16"-18x2" bolts, lock washers and nuts (not provided). (Figure2)
Metal, insulated or light weight factory reinforced doors:
•
Drill 3/16" fastening holes. Secure the door bracket using the self-threading screws. (Figure3)
Wood Doors:
•
Use top and bottom or side to side door bracket holes. Drill 5/16” holes through the door and secure
bracket with 5/16"-18 x 2" carriage bolts, lock washers and nuts (not provided). (Figure4)
NOTE: The 1/4"-14 x 5/8" self-threading screws are not intended for use on wood doors.
FIGURE 1
FIGURE 3
Vertical Reinforcement
Vertical Centerline
of Garage Door
UP
Door Bracket
Self-Threading Screw
1/4"-14 x 5/8"
Self-Threading
Screw
1/4"-14 x 5/8"
Vertical Centerline
of Garage Door
UP
FIGURE 4
Vertical
Centerline of
Garage Door
Bolt 5/16"-18 x 2"
(Not provided)
UP
Inside Edge of Door or
Reinforcement Board
FIGURE 2
Vertical Reinforcement
Bolt 5/16"-18 x 2"
(Not provided)
Lock Washer 5/16"
Nut 5/16"-18
Door Bracket
UP
Vertical
Centerline
of Garage Door
Self-Threading Screw
1/4
"-14 x 5/8"
HARDWARE
21
Installation
8 Connect the Door Arm to the Trolley
IMPORTANT: The groove on the straight door arm MUST face away from the curved door arm.
1. Close the door. Disconnect the trolley by pulling the emergency release handle. Slide the outer trolley
back (away from the door) about 2" (5 cm).
2. Attach the straight door arm to the outer trolley using the clevis pin. Attach with the ring fastener.
3. Attach the curved door arm to the door bracket using the clevis pin. Attach with the ring fastener.
4. Align the straight door arm with the curved door arm. Select two aligned holes (as far apart as possible)
and attach using the bolts, nuts and lock washers.
NOTE: If the holes do not line up, reverse the straight door arm. Select two aligned holes (as far
apart as possible) and attach using the bolts, nuts and lock washers.
5. Pull the emergency release handle toward the garage door opener until the trolley release arm is
horizontal. The trolley will re-engage automatically when the garage door opener is activated.
Straight
Door Arm
Curved
Door
Arm
(Groove
facing
out)
CORRECT
Straight
Door
Arm
Curved
Door
Arm
INCORRECT
Clevis Pin 5/16" x 1-1/4"
Ring Fastener
Clevis Pin
5/16" x 1"
Nut 5/16"-18
Lock
Washer
5/16"
Hex Bolt
5/16"-18 x 7/8"
HARDWARE
Hex Bolt 5/16"-18 x 7/8"
Nut 5/16"-18
Lock Washer 5/16"
Clevis Pin 5/16" x 1"
Clevis Pin 5/16" x 1-1/4"
Ring Fastener
22
Control Panel
1 Install the Control Panel
To prevent possible SERIOUS INJURY or DEATH from electrocution:
•
Be sure power is NOT connected BEFORE installing control panel.
•
Connect control panel ONLY to 12 VOLT low voltage wires.
To prevent possible SERIOUS INJURY or DEATH from a closing garage door:
•
Install control panel within sight of garage door, out of reach of small children at a minimum height of
5feet (1.5m) above floors, landings, steps or any other adjacent walking surface, and away from ALL
moving parts of door.
•
NEVER permit children to operate or play with control panel push buttons or remote control
transmitters.
•
Activate door ONLY when it can be seen clearly, is properly adjusted, and there are no obstructions to
door travel.
•
ALWAYS keep garage door in sight until completely closed. NEVER permit anyone to cross path of
closing garage door.
INTRODUCTION
Compatible with myQ
®
and Security+ 2.0 accessories, see page 36. Your garage door opener is compatible with
up to 2 Smart Control Panels or 4 of any other Security+ 2.0 control panels.
NOTE:Older control panels and
third party products are not compatible.
Install door control within sight of garage door, out of reach of small children at a minimum height of 5feet
(1.5m) above floors, landings, steps or any other adjacent walking surface, and away from ALL moving parts of
door. For gang box installations it is not necessary to drill holes or install the drywall anchors. Use the existing
holes in the gang box.
NOTE: Your product may look different than the illustrations.
HARDWARE
Screw
6AB x 1" (2)
Drywall
Anchors (2)
Screw
6-32 x 1" (2)
1. Strip 7/16" (11 mm) of insulation from one end of the wire and separate the wires.
2. Connect one wire to each of the two screws on the back of the control panel. The wires can be connected
to either screw.
PRE-WIREDINSTALLATIONS:Choose any two wires to connect, note which wires are used so the correct
wires are connected at the garage door opener in a later step.
3. Mark the location of the bottom mounting hole and drill a 5/32" hole.
4. Install the bottom screw, allowing 1/8" (3 mm) to protrude from the wall.
5. Position the bottom hole of the control panel over the screw and slide down into place.
6. Lift the push bar up and mark the top hole.
7. Remove the control panel from the wall and drill a 5/32" hole for the top screw.
8. Position the bottom hole of the control panel over the screw and slide down into place. Attach the top
screw.
7/16" (11 mm)
Wall
1
2 3
DRYWALL
GANG BOX
6AB x 1"
6-32 x 1"
Drywall Anchor
4-5
6
6-32 x 1"
GANG BOX
8
DRYWALL
6AB x 1"
Drywall Anchor
7
23
Control Panel
2 Wire the Control Panel to the Garage Door Opener
PRE-WIRED INSTALLATIONS: When wiring the control panel to the garage door opener make sure you use the
same wires that are connected to the control panel.
1. Run the white and red/white wire from the control panel to the garage door opener. Attach the wire to the
wall and ceiling with staples (not applicable for gang box or pre-wired installations). Do not pierce the wire
with the staple as this may cause a short or an open circuit.
2. Strip 7/16" (11 mm) of insulation from the end of the wire near the garage door opener.
3. Connect the wire to the red and white terminals on the garage door opener. To insert or release wires from
the terminal, push in the tab with screwdriver tip.
COMMAND LED
Push bar
RED
WHITE
WHITE
GREY
3 Attach the Warning Labels
1. Attach the entrapment warning label on the wall near the control panel with tacks or staples.
2. Attach the manual release/safety reverse test label in a visible location on the inside of the garage door.
24
Install the Protector System
®
Introduction
Be sure power is NOT connected to the garage door opener BEFORE installing the safety reversing sensor.
To prevent SERIOUS INJURY or DEATH from closing garage door:
•
Correctly connect and align the safety reversing sensor. This required safety device MUST NOT be
disabled.
•
Install the safety reversing sensor so beam is NO HIGHER than 6" (15 cm) above garage floor.
IMPORTANT: The safety reversing sensors MUST be connected and aligned correctly before the garage
door opener will move in the down direction.
The Protector System® includes two safety reversing sensors which use a light beam to prevent the garage door
from closing. The sending sensor (amber LED) transmits the beam to the receiving sensor (green LED) when both
are powered and aligned. The receiving sensor (green LED) has a label on the sensor to identify it as the
receiving sensor before it is powered on. If an obstruction breaks the light beam while the door is closing, the
door will stop, and reverse to the full open position.
When installing the safety reversing sensors, check:
•
Sensors are installed INSIDE the garage.
•
Sensor lenses are facing each other. IMPORTANT: Do not allow direct sunlight to the receiving sensor
(green LED).
•
Sensor beam is NO HIGHER than 6" (15 cm) above the floor and the light beam is unobstructed.
•
The receiving sensor has a warning sticker on the back.
Invisible Light Beam
Protection Area
Safety Reversing Sensor
6" (15 cm) max. above floor
Safety Reversing Sensor
6" (15 cm) max. above floor
25
Install the Protector System
®
1 Install the Safety Reversing Sensors
HARDWARE
Wing Nut (2)
Hex Screw 10-24 (2)
The safety reversing sensors are designed to clip onto the door track with the provided sensor brackets. If the
door track will not support the sensor bracket a wall installation is recommended. The sensor beam should be
NO HIGHER than 6" (15 cm) above the floor.
DOOR TRACK INSTALLATION
1. Slide the curved arms of the sensor bracket around the edge of the door track. Snap into place so that the
sensor bracket is flush against the track.
2. Slide the hex screw through the sensor.
3. Attach the sensor to the bracket with the wing nut. Make sure the lens is not obstructed by the bracket.
Repeat the steps with the other sensor on the opposite door track. Both lenses must face each other.
6" (15 cm) max.
Door track
1
2
3
Garage door
Wing nut
WALLINSTALLATION
Make sure the brackets on each side are clear of the door track and have the same amount of clearance so the
sensors will align correctly. If additional clearance is needed, use extension brackets 041A5281-1 (not provided)
or wood blocks.
1. Attach the sensor bracket against the wall with two lag screws (not provided).
2. Slide the hex screw through the sensor.
3. Attach the sensor to the bracket with the wing nut. Make sure the lens is not obstructed by the bracket.
Repeat the steps with the other sensor on the opposite side of the garage door. Both lenses must face each
other.
OR
1
Wing Nut
OPTIONAL
2 3
Door track
Inside
garage wall
6" (15 cm)
max.
Not provided
26
Install the Protector System
®
FLOOR INSTALLATION
1. Measure the position of both sensor brackets so they will be the same distance from the wall and
unobstructed.
2. Attach the bracket to the floor with concrete anchors (not provided).
3. Slide the hex screw through the sensor.
4. Attach the sensor to the bracket with the wing nut. Make sure the lens is not obstructed by the bracket.
Repeat the steps with the other sensor on the opposite side of the garage door. Both lenses must face each
other.
1
3 4
2
Inside
garage wall
Not
provided
Door track
6" (15 cm) max.
Wingnut
2 Wire the Safety Reversing Sensors
PRE-WIRED INSTALLATIONS: If your garage already has wires installed for the safety reversing sensors, see
page 27.
OPTION A - INSTALLATION WITHOUT PRE-WIRING
1. Run the wire from both sensors to the garage door opener. Attach with staples, but DO NOT puncture the
wire.
2. Separate the sensor wires and strip insulation from each end. Twist the two white wires together. Then
twist the two white/black wires together.
3. Using a screwdriver, push in the terminal tabs, and insert the white wires into the white terminal. Insert the
white/black wires into the grey terminal.
Staple
1 2
3
7/16" (11 mm)
Wire channel
27
Install the Protector System
®
OPTION B - PRE-WIRED INSTALLATION
1. Cut the sensor wires, making sure there is enough wire to reach the pre-installed wires from the wall.
2. Separate the sensor wires and strip insulation from each end. Choose two of the pre-installed wires and
strip insulation from each end. Choose the same color pre-installed wires for each sensor.
3. Connect the pre-installed wires to the sensor wires with wire nuts making sure the colors correspond for
each sensor.
4. At the garage door opener, strip the end of the wires previously connected to the sensors. Twist the like-
colored wires together.
5. Using a screwdriver, push in the terminal tabs, and insert the wire color connected to the sensor's white
wire into the white terminal. Insert the other wire color connected to the sensor's white/black wire into the
grey terminal.
Safety reversing sensor wires
White
White/Black
Yellow (for example)
Purple (for example)
Wire nuts (not provided)
Pre-installed wires
Safety reversing
sensor wires
1
3
4
7/16" (11 mm)
2
5
Purple
Yellow
Pre-installed
wires
Pre-installed wires
7/16" (11 mm)
Yellow
Purple
Wire channel
28
Power
1 Connect Power
To prevent possible SERIOUS INJURY or DEATH from electrocution or fire:
•
Be sure power is NOT connected to the opener, and disconnect power to circuit BEFORE removing
cover to establish permanent wiring connection.
•
Garage door installation and wiring MUST be in compliance with ALL local electrical and building
codes.
•
NEVER use an extension cord, 2-wire adapter, or change plug in ANY way to make it fit outlet. Be sure
the opener is grounded.
To avoid installation difficulties, do not activate the garage door opener at this time.
To reduce the risk of electric shock, your garage door opener has a grounding type plug with a third grounding
pin. This plug will only fit into a grounding type outlet. If the plug doesn’t fit into your outlet, contact a qualified
electrician to install the proper outlet.
THERE ARE TWO OPTIONS FOR CONNECTINGPOWER:
OPTION A - TYPICAL WIRING
1. Plug in the garage door opener into a grounded outlet.
2. DO NOT run garage door opener at this time.
TYPICAL WIRING
OPTION B - PERMANENT WIRING
If permanent wiring is required by your local code, refer to the following procedure. To make a permanent
connection through the 7/8" hole in the top of the motor unit (according to local code):
1. Remove the motor unit cover screws and set the cover aside.
2. Remove the attached 3-prong cord.
3. Connect the black (line) wire to the screw on the brass terminal; the white (neutral) wire to the screw on the
silver terminal; and the ground wire to the green ground screw. The opener must be grounded.
4. Reinstall the cover.
Ground Tab
Green
Ground
Screw
Ground
Wire
White Wire
PERMANENT WIRING
Black
Wire
Black
Wire
29
Power
2 Align the Safety Reversing Sensors
IMPORTANT: The safety reversing sensors MUST be connected and aligned correctly before the garage
door opener will move in the down direction.
When the garage door opener has power, check the safety reversing sensors. If the sensors are aligned and
wired correctly, both LEDs will glow steadily.
Light Beam Protection Area
Receiving sensor - green LED
The receiving sensor has a
sticker on the back.
Sending sensor - amber LED
To align the safety reversing sensors:
1. Loosen the wing nuts.
2. Adjust the sensors up or down until both LEDs glow steady indicating alignment.
3. Tighten the wing nut to secure the sensor.
Wing nut
SAFETY SENSOR TROUBLESHOOTING
If either of the sensor LEDs are off, there is no power to the sensor:
1. Check that you have power to the garage door opener.
2. Check the sensor wire is not shorted or broken.
3. Check that the sensors are wired correctly; white wires to white terminal and white/black wires to grey
terminal.
RED
WHITE
WHITE
GREY
3
2
1
If the green receiving sensor LED is blinking, the sensors are obstructed or misaligned:
1. Check for obstructions in the sensor light beam.
2. Align the sensors.
3. If the receiving sensor (green LED) faces direct sunlight, switch the receiving sensor with the sending
sensor and repeat 1 Install the Safety Reversing Sensors page 25 to assure proper operation.
3 Ensure the Control Panel is Wired Correctly
If the control panel has been installed and wired correctly, the command LED behind the push bar will blink.
30
Adjustments
1 - Program the Travel
Without a properly installed safety reversal system, persons (particularly small children) could be
SERIOUSLY INJURED or KILLED by a closing garage door.
•
Incorrect adjustment of garage door travel limits will interfere with proper operation of safety reversal
system.
•
After ANY adjustments are made, the safety reversal system MUST be tested. Door MUST reverse on
contact with 1-1/2" (3.8 cm) high object (or 2x4 laid flat) on floor.
Note: While programming the travel, the UP and DOWN buttons can be used to move the door as needed.
During the Automatic Force Setup, the door will automatically open and close.
1 Press and hold the
Adjustment Button
until the UP Button
begins to flash
and/or a beep is
heard. The Safety
Reversing Sensors
will be disconnected during the Program the Travel
process.
2 Press
and
hold
the UP
Button
until
the door is in the desired UP position.
3 Once the door is in
the desired UP position
press and release the
Adjustment Button.
The garage door
opener lights will flash
twice and the DOWN
Button will begin to flash.
4 Press
and
hold the
DOWN
button
until the
door is in the desired DOWN position.
5 Once the door is in
the desired DOWN
position press and
release the Adjustment
Button. The garage
door opener lights will
flash twice. Program
the Travel is now complete. If the garage door
opener lights flash 5 times, then programming has
timed out and the Travel Limits have not been set.
Please restart the Program the Travel process.
2 - Automatic Force Set Up
Once both the up and down positions have been manually set, the Safety Reversing Sensors will reconnect and
become operational. Then, the opener will enter a force-sensing operation by automatically moving the door
open and close. The garage door opener will sound an audible and visual alert before automatically opening
and closing the door. The garage door opener will beep three times, confirming that the Automatic Force Setup
completed successfully. Adjustment is complete.
If you hear one long beep after the door attempts to move, then the Automatic Force Set Up has not completed
successfully. Please start over at step 1 of Program the Travel.
NOTE: If the travel/force setup process is not completed successfully any attempt to activate the opener from a
remote/keyless entry or wall control will not work and the opener will flash the work lights 2 times.
31
Adjustments
3 - Test the Safety Reversal System
Without a properly installed safety reversal system, persons (particularly small children) could be
SERIOUSLY INJURED or KILLED by a closing garage door.
•
Safety reversal system MUST be tested every month.
•
After ANY adjustments are made, the safety reversal system MUST be tested. Door MUST reverse
on contact with 1-1/2" (3.8 cm) high object (or 2x4 laid flat) on the floor.
1 With the door fully open, place a 1-1/2 inch (3.8 cm) board (or a 2x4 laid flat) on the floor, centered under
thegarage door.
2 Press the remote control push button to close the door. The door MUST reverse when it makes contact
with the board.
If the door stops but does not reverse:
1. Repeat Program the Travel (seeAdjustment Step 1);
2. Repeat the Safety Reversal test.
If the test continues to fail, call a trained door systems technician.
4 - Test the Protector System
®
Without a properly installed safety reversing sensor, persons (particularly small children) could be
SERIOUSLY INJURED or KILLED by a closing garage door.
1 Open the door. Place an obstruction in the path of thedoor.
2 Press the remote control push button to close the door. The door will not move more than an inch (2.5
cm).
The garage door opener will not close from a remote control if the LED in either safety reversing sensor is
off (alerting you to the fact that the sensor is misaligned or obstructed).
If the garage door opener closes the door when the safety reversing sensor is obstructed (and the sensors
are no more than 6 inches [15 cm] above the floor), call for a trained door systems technician.
32
Battery Backup*
1 Install the Battery
To reduce the risk of FIRE or INJURY to persons:
•
Disconnect ALL electric and battery power BEFORE performing ANY service or maintenance.
•
Use ONLY LiftMaster part # 485LM for replacement battery.
•
DO NOT dispose of battery in fire. Battery may explode. Check with local codes for disposal
instructions.
ALWAYS wear protective gloves and eye protection when changing the battery or working around the
battery compartment.
The automatic garage door lock will unlock when the garage door is opened, and will remain disabled until
power is restored.*
1. Unplug the garage door opener.
2. Open the control door panel.
3. Partially insert the battery into the battery compartment with the terminals as shown.
4. Connect red (+) and black (-) wires from the garage door opener to the corresponding terminals on the
battery.
5. Fully insert the battery and close the control door panel.
Battery Status LED
* If applicable.
2 Test the Battery
Depending on the power level, the battery may need to charge before performing the test. The garage door
opener must be unplugged to test the battery.
1. Unplug the garage door opener. The battery status LED will either glow solid orange indicating opener is
operating on battery power or will flash indicating low battery power.
NOTE:Make sure the garage door
opener is unplugged.
2. Open and close the door using the remote control or control panel. NOTE: The garage door opener may
run slower if the battery is not fully charged. The battery will take 24 hours to fully charge.
3. Open and close the door using the remote control or control panel. While the motor is on, the battery
status LED will either glow solid orange indicating opener is operating on battery power or will flash
indicating low battery power. NOTE: The garage door opener may run slower if the battery is not fully
charged.
4. Plug in the garage door opener. Verify the battery status LED is flashing green, indicating the battery is
charging.
1 2
3
3 Charge the Battery
The battery charges when the garage door opener is plugged into a 120 Vac electrical outlet that has power and
requires 24 hours to fully charge. A fully charged battery supplies 12 Vdc to the garage door opener for up to
24 hours of normal operation during an electrical power outage. After the electrical power has been restored,
the battery will recharge within 24 hours. The battery will last approximately 1 to 2 years with normal usage.
NOTE: When the garage door opener is in battery backup mode the garage door opener lights, Timer-to-Close,
remote close, and camera features are unavailable.
In battery backup mode, the Automatic Garage Door Lock will unlock when the garage door is opened, and will
remain disabled until power is restored.*
* If applicable.
33
Battery Backup*
Battery Status LED
GREEN LED:
All systems are normal.
•
A solid green LED light indicates the battery is fully charged.
•
A flashing green LED indicates the battery is being charged.
ORANGE LED:
The garage door opener has lost power and is in battery backup mode.
•
Solid orange LED while the motor is on, indicates the garage door opener is operating on battery power.
•
A flashing orange LED while the motor is on, indicates the battery is low.
•
The opener beeps every 2 seconds while operating on battery power.
RED LED:
The battery needs to be replaced.
•
A solid red LED with beep indicates the battery will no longer hold a charge. Purchase a replacement
battery to allow your system to operate during a power outage.
Battery Status LED
* If applicable.
34
IMPORTANT SAFETYINSTRUCTIONS
To reduce the risk of SEVERE INJURY or DEATH:
1. READ AND FOLLOW ALL WARNINGS AND INSTRUCTIONS.
2. ALWAYS keep remote controls out of reach of children. NEVER permit children to operate or play with
garage control panel push buttons or remote controls.
3. ONLY activate garage door when it can be seen clearly, it is properly adjusted, and there are no
obstructions to door travel.
4. ALWAYS keep garage door in sight and away from people and objects until completely closed. NO ONE
SHOULD CROSS THE PATH OF THE MOVING DOOR.
5. NO ONE SHOULD GO UNDER A STOPPED, PARTIALLY OPENED DOOR.
6. If possible, use emergency release handle to disengage trolley ONLY when garage door is CLOSED. Use
caution when using this release with the door open. Weak or broken springs or unbalanced door could
result in an open door falling rapidly and/or unexpectedly and increasing the risk of SEVERE INJURY or
DEATH.
7. NEVER use emergency release handle unless garage doorway is clear of persons and obstructions.
8. NEVER use handle to pull garage door open or closed. If rope knot becomes untied, you could fall.
9. After ANY adjustments are made, the safety reversal system MUST be tested.
10. Safety reversal system MUST be tested every month. Garage door MUST reverse on contact with 1-1/2"
(3.8cm) high object (or a 2x4 laid flat) on the floor. Failure to adjust the garage door opener properly
increases the risk of SEVERE INJURY or DEATH.
11. ALWAYS KEEP GARAGE DOOR PROPERLY BALANCED (see page 4). An improperly balanced door may
NOT reverse when required and could result in SEVERE INJURY or DEATH.
12. ALL repairs to cables, spring assemblies and other hardware, ALL of which are under EXTREME tension,
MUST be made by a trained door systems technician.
13. To avoid interference with the proper operation of the garage door opener when using a welder in the
garage, unplug garage door opener before operating welder.
14.
15. This operator system is equipped with an unattended operation feature. The door could move
unexpectedly. NO ONE SHOULD CROSS THE PATH OF THE MOVING DOOR.
16. DO NOT install on a one-piece door if using devices or features providing unattended close. Unattended
devices and features are to be used ONLY with sectional doors.
17.
SAVE THESE INSTRUCTIONS.
Operation
35
Operation
Features
Your garage door opener is equipped with features to provide you with greater control over your garage door operation.
ALERT2CLOSE
The Alert2Close feature provides a visual and an audible alert that an unattended door is closing.
TIMER-TO-CLOSE (TTC)*
The TTC feature automatically closes the door after a specified time period that can be adjusted using a TTC enabled control panel
(Models 881LMW or 880LMW). Prior to and during the door closing the garage door opener lights will flash and the garage door
opener will beep.
MYQ
myQ® allows you to control your garage door opener from your mobile device from anywhere. myQ® technology uses a 900 Mhz signal
to provide two way communication between the garage door opener and myQ® enabled accessories.
The garage door opener has an internal gateway that allows the garage door opener to communicate directly with a home Wi-Fi®
network and access your myQ® account.
THE PROTECTOR SYSTEM
®
(SAFETY REVERSING SENSORS)
When properly connected and aligned, the safety reversing sensors will detect an obstruction in the path of the infrared beam. If an
obstruction breaks the infrared beam while the door is closing, the door will stop and reverse to full open position. If the door is fully
open, and the safety reversing sensors are not installed, or are misaligned, the door will not close from a remote control. However, you
can close the door if you hold the button on the control panel or keyless entry until the door is fully closed. The safety reversing
sensors do not affect the opening cycle. For more information see page 24.
LIGHTS
The garage door opener Integrated LED lights will turn on when the opener is initially plugged in; power is restored after interruption,
or when the garage door opener is activated. The lights will turn off automatically after 4-1/2 minutes.
USING YOUR GARAGE DOOR OPENER
When the door is closed and the garage door opener is activated the door will open. If the door makes contact with an obstruction
while opening, the door will stop, opener beeps and lights flash 5 times. When the door is in any position other than closed and the
garage door opener is activated, the door will close. If the garage door makes contact with an obstruction while closing, the door will
reverse, opener beeps and lights flash 5 times. However, you can close the door if you hold the button on the control panel or keyless
entry until the door is fully closed.
The safety reversing sensors do not affect the opening cycle. The safety reversing sensor must be connected and aligned correctly
before the garage door opener will move in the down direction.
BATTERY BACKUP*
The battery backup system allows access in and out of your garage, even when the power is out. When the garage door opener is
operating on battery power, the garage door opener will run slower, the light will not function, the Battery Status LED will glow solid
orange, and a beep will sound approximately every 2 seconds.
CAMERA*
Live steam what is happening in your garage with your garage door opener’s built-in camera. Just connect your opener to Wi-Fi and
set up an account with the myQ
®
App. For more information, see page 37.
AUTOMATIC GARAGE DOOR LOCK*
Garage door opener models featuring the Security Shield are compatible with the LiftMaster Automatic Garage Door Lock (Model
841LM).
*If applicable.
36
Operation
Connect With Your Smartphone
The Wi-Fi Garage Door Opener is compatible with up to 16 myQ
®
enabled accessories. Up to 10 devices can be paired to the Wi-Fi
garage door opener’s internal gateway. These devices can be controlled with the myQ
®
App. These devices include any combination of
myQ
®
garage door openers, Wi-Fi garage door openers, myQ
®
light controls, myQ
®
gate operators or myQ
®
commercial door operators.
A LiftMaster Internet Gateway (828LM) can be added if you need to control more than 10 devices using the myQ
®
App. Up to 6 devices
can be paired to garage door opener itself (controlled by garage door opener through 900MHz). These devices include any
combination of myQ
®
light controls or a garage door and gate monitor.
YOU WILL NEED:
•
Wi-Fi enabled smartphone, tablet or laptop
•
Broadband Internet Connection
•
Wi-Fi signal in the garage
(2.4 GHz, 802.11b/g/n required), see page 3
•
Password for your home network (router's main account, not guest network)
•
myQ® serial number located on the garage door opener
DOWNLOAD THE MYQ
®
APP TO SET UP AN ACCOUNT AND CONNECT
Open and close your door, get alerts and set schedules from anywhere. Connected smart garage door openers also receive software
updates to ensure the opener has the latest operational features.
The garage door opener must run through a complete cycle before it will activate Wi-Fi
®
programming.
1. Download the myQ
®
App.
2. Set up an account and connect.
If you already have the myQ
®
App installed:
1. Check that your mobile device has the latest software.
2. Download the latest version of the myQ
®
App.
For more information on connecting your garage door opener, visit support.LiftMaster.com.
Google Play and the Google Play logo are trademarks of Google LLC.
App Store and the Apple and App Store logos are trademarks of Apple Inc.
To stop the Smart Control
Panel LCD from displaying
"CONNECT myQ APP":
On the Smart Control Panel
®
,
press MENU, select
PROGRAM and press ,
press BACK, then press EXIT
to return to the main screen.
Navigation
Buttons
An LED on the garage door
opener will indicate Wi-Fi
status. See table.
LED
Wi-Fi Status
LED Definition
Blue
Off - Wi-Fi® is not turned on.
Blinking - Garage door opener is in Wi-Fi® learn mode.
Solid - Mobile device connected to the garage door opener.
Blue and Green
Blinking - Attempting to connect to router.
Green
Blinking - Attempting to connect to the Internet server.
Solid - Wi-Fi® has been set up and garage door opener is connected to the Internet.
NOTES:
myQ® App control WILL NOT work if the garage door opener is operating on battery power.
To erase the Wi-Fi settings, see page 40.
37
Operation
Set Up the Camera - Models 87504-267 and 84505R
1. Download the myQ
®
app and setup your account if you haven't already, see page 36.
2. Follow the instructions in the app to setup and use the camera.
The camera powers up when it is opened and powers down when closed.
Camera
LED
Camera Status
LED Definition
Flashing Blue Camera is attempting to connect to the mobile device.
Solid Blue Camera is connected to the mobile device.
Flashing Blue and Green Camera is attempting to connect to the router.
Flashing Green Camera is connected to the router and attempting to connect to myQ
®
server.
Solid Green Camera is connected and working normally.
Solid White Camera is powering up.
Flashing Red Camera is overheating.
Flashing Purple Camera firmware is updating.
38
Operation
Using the Control Panel
SYNCHRONIZE THE CONTROL PANEL
To synchronize the control panel to the garage door opener, press the push bar until the garage door opener
activates (it may take up to 3 presses). Test the control panel by pressing the push bar, each press of the
push bar will activate the garage door opener.
NOTE: Your control panel may look different than the illustrations.
Up to 2 Smart Control Panels® or 4 of any other Security+ 2.0 control panels can be connected to the garage
door opener.
Push Bar
LIGHT
button
Screen
Motion
Sensor
Navigation
Buttons
PUSH BAR
Press the push bar to open or close the door.
NAVIGATION BUTTONS
Use the navigation buttons to make selections and program features.
LIGHT BUTTON
Press the LIGHT button to turn the garage door opener lights on or off. When the lights are turned on they will
stay on until the LIGHT button is pressed again, or until the garage door opener is activated. Once the garage
door opener is activated the lights will turn off after the specified period of time (the factory setting is 4-1/2
minutes). The LIGHT button will not control the lights when the door is in motion.
SCREEN*
The screen will display the time and temperature until the menu button is pressed, and then it will display the
menu options. If there is a problem with the garage door opener the screen will display the Diagnostic Code.
Refer to the Troubleshooting section.
The following features are accessible through the screen using the navigation buttons:
LEARN A DEVICE
Program compatible remote controls, wireless keyless entries, Wi-Fi garage door openers, or myQ® accessories
to the garage door opener.
LOCK
The LOCK feature is designed to prevent activation of the garage door opener from remote controls while still
allowing activation from the control panel and keyless entry. This feature is useful for added peace of mind
when the home is empty (i.e. vacation).
TIMER-TO-CLOSE (TTC)*
DO NOT enable TTC if operating a one-piece door. TTC is to be used ONLY with sectional doors. Factory default
is set to off. TTC can be set to automatically close your garage door from the fully open position after a specified
period of time (1, 5, 10 minute intervals or a custom setting up to 99 minutes). The garage door opener will
Beep and the lights will Flash before closing the door. The screen on the control panel can display the status of
the TTC. TTC WILL NOT work if the garage door opener is operating by battery power or if the safety reversing
sensors are misaligned. This feature is NOT intended to be the primary method of closing the door.
A keyless
entry should be installed in the event of an accidental lock out when using this feature.
AUTOMATIC LIGHT
Motion Sensor *
Factory default is set to on. This feature automatically turns on the garage door opener lights when motion is
sensed. The lights will come on for the set period of time, then shut off. If using the garage door opener light as
a work light disable the motion sensor, otherwise the light will turn off automatically if you are beyond the range
of the sensor.
MAINTENANCE ALERT (MAS)
This feature assists the homeowner in ensuring the garage door opener system stays in good working condition.
When the garage door opener needs to be serviced (approximately 4500 garage door opener cycles) the
command (yellow) and service (red) LEDs will begin to alternately flash back and forth. The factory setting for
the MAS feature is off and can be activated at time of installation. Contact your installing dealer for service.
*If applicable
39
Operation
Using the Smart Control Panel®*
SETUP
The features on the control panel can be programmed through a series of menus on the screen and the
navigation buttons. Refer to the descriptions below.
SCREEN
The main screen displays the time, temperature, and current battery charge (if applicable).
Navigation Buttons
FEATURES
Press the navigation button below "MENU" to view the Features menu.
Set the time, choose 12 or 24 hour clock and show/hide clock.
For sectional doors ONLY. Set the Timer-to-Close feature off/on
and set the time interval before door closes. NOTE: DO NOT
enable TTC if operating a one-piece door. TTC is to be used
ONLY with sectional doors.
Enable/disable lock.
Set up Wi-Fi*, add remote controls, myQ
®
devices, an extra
remote button to control your garage door opener lights, or a
keyless entry.
* The garage door opener must run through a complete cycle
before it will activate Wi-Fi
®
programming.
*If applicable
SETTINGS
Press the navigation button below the down arrow till you see TEMPERATURE to view the Settings menu.
Display the temperature in Fahrenheit or Celsius and
show/hide the temperature.
Select a language.
Set duration for garage door opener light to stay on after
operation, selectable range of 1-1/2 to 4-1/2 minutes. Turn the
Motion sensor off/on, and turn the entry light feature off/on.
Adjust the contrast of the screen.
SERVICE
Press and hold the LIGHT button, then press the second navigation button to view the Service menu.
Displays software version information.
Turn the Maintenance Alert (MAS) on/off.
Displays the number of remote controls, myQ
®
devices,
control panels, and keyless entries currently programmed
to operate the garage door opener.
Displays any errors that have occurred.
Remote Control
Your remote control has been programmed at the factory to operate with your garage door opener.
TO ADD, REPROGRAM, OR CHANGE A REMOTE CONTROL/KEYLESS ENTRY PIN
USING THE CONTROL PANEL
1. Press the navigation button below "MENU" to view the Features menu.
2. Use the navigation buttons to scroll to "PROGRAM".
3. Select "REMOTE" or "KEYPAD" to program from the program menu.
4.
Remote Control: Press the button on the remote control that you wish to operate your garage door.
Keyless Entry: Enter a 4-digit personal identification number (PIN) of your choice on the keyless entry
keypad. Then press the ENTER button.
The garage door opener lights will flash (or two clicks will be heard) when the code has been programmed.
Repeat the steps above for programming additional remote controls or keyless entry devices. If programming is
unsuccessful, program the remote using the learn button.
40
Operation
1
2
3
OR
PIN
? ? ? ?
4
Press to continue. Press to continue.
TO ADD, REPROGRAM, OR CHANGE A REMOTE CONTROL USING THE LEARN
BUTTON
1. Press and release the LEARN Button on the garage door opener.
2. Press and hold the button on the remote control that you wish to use. Release the button when the garage
door opener lights blink or two clicks are heard.
“click”
“click”
1
2
LEARN LED
LEARN
Button
To Erase the Memory
ERASE ALL REMOTE CONTROLS AND KEYLESS ENTRIES
1. Press and hold the LEARN button on garage door opener until the learn LED goes out (approximately 6
seconds). All remote control and keyless entry codes are now erased. Reprogram any accessory you wish to
use.
1. Press and hold the LEARN button on garage door opener until the learn LED goes out (approximately 6
seconds).
2. Immediately press and hold the LEARN button again until the learn LED goes out. All codes are now
erased. Reprogram any accessory you wish to use.
1. Press and hold the black adjustment button on the garage door opener until 3 beeps are heard
(Approximately 6 seconds).
ERASE THE CAMERA SETTINGS
1. Press and hold black adjustment button on the garage door opener until 3 beeps are heard (approximately
6 seconds). The LED light will turn off, then flash red.
You will need to setup both the garage door opener and camera again after resetting it.
LED
LEARN Button
Adjustment Button
41
Operation
To Open the Door Manually
To prevent possible SERIOUS INJURY or DEATH from a falling garage door:
•
If possible, use emergency release handle to disengage trolley ONLY when garage door is CLOSED.
Weak or broken springs or unbalanced door could result in an open door falling rapidly and/or
unexpectedly.
•
NEVER use emergency release handle unless garage doorway is clear of persons and obstructions.
•
NEVER use handle to pull door open or closed. If rope knot becomes untied, you could fall.
DISCONNECT THE TROLLEY
1. The door should be fully closed if possible.
2. Pull down on the emergency release handle.
RECONNECT THE TROLLEY
The lockout feature prevents the trolley from reconnecting automatically.
1. Pull the emergency release handle down and back (toward the opener). The door can then be raised and
lowered manually as often as necessary.
2. To disengage the lockout feature, pull the handle straight down. The trolley will reconnect on the next UP
or DOWN operation, either manually or by using the control panel or remote control.
TO MANUALLY DISENGAGE AUTOMATIC GARAGE DOOR LOCK
(MODEL841LM)*
1. The door should be fully closed if possible.
2. Disengage the automatic garage door lock by sliding the manual release to the open position.
3. Pull the emergency release handle down and back (toward the garage door opener). The garage door can
then be raised and lowered manually as necessary.
4. To reconnect the trolley, pull the emergency release handle straight down. The trolley will reconnect on the
next UP or DOWN operation.
NOTE: The automatic garage door lock will re-engage when garage door opener operation resumes.
Manual
release
* If applicable.
42
Maintenance
Maintenance Schedule
EVERY MONTH
•
Manually operate door. If it is unbalanced or binding, call a trained door systems technician.
•
Check to be sure door opens and closes fully. Adjust if necessary, see page30.
•
Test the safety reversal system. Adjust if necessary, see page31.
EVERY YEAR
•
Oil door rollers, bearings and hinges. The garage door opener does not require additional lubrication. Do
not grease the door tracks.
•
Test the battery and consider replacing the battery to ensure the garage door opener will operate during
an electrical power outage, see page32 to test the battery backup.
EVERY TWO TO THREE YEARS
•
Use a rag to wipe away the existing grease from the garage door opener rail. Reapply a small layer of white
lithium grease to the top and underside of the rail surface where the trolley slides.
NOTICE: This device complies with part 15 of the FCC rules and Innovation, Science and Economic Development Canada license-
exempt RSSs. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this
device must accept any interference received, including interference that may cause undesired operation. Any changes or
modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the
equipment.
This device has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC rules
and Industry Canada ICES standard. These limits are designed to provide reasonable protection against harmful interference in a
residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in
accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that
interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television
reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference
by one or more of the following measures:
•
Reorient or relocate the receiving antenna.
•
Increase the separation between the equipment and receiver.
•
Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
•
Consult the dealer or an experienced radio/TV technician for help.
The Remote Control Battery
To prevent possible SERIOUS INJURY or DEATH:
•
NEVER allow small children near batteries.
•
If battery is swallowed, immediately notify doctor.
To reduce risk of fire, explosion or chemical burn:
•
Replace ONLY with 3V CR2032 coin batteries.
•
DO NOT recharge, disassemble, heat above 212°F (100°C) or incinerate.
To replace the battery, pry open the case in the middle, then
at each side with the visor clip. Insert replacement battery
positive side up (+). Replace the batteries with only 3V
CR2032 coin cell batteries. Dispose of old batteries
properly.
43
Diagnostic Chart
Your garage door opener is programmed with self-diagnostic capabilities. The UP and DOWN arrows on the garage door opener flash the diagnostic codes.
DIAGNOSTIC CODE SYMPTOM SOLUTION
Up Arrow Flash
(es)
Down Arrow Flash
(es)
1 1 The garage door opener will not close . Safety reversing sensors are not installed, connected, or wires may be cut. Inspect sensor wires for a
disconnected or cut wire.
1 2 The garage door opener will not close. There is a short or reversed wire for the safety reversing sensors. Inspect safety sensor wire at all staple and
connection points, replace wire or correct as needed.
1 3 The control panel will not function. The wires for the control panel are shorted or the control panel is faulty. Inspect control panel wires at all staple
and connection points, replace wire or correct as needed.
1 4 The garage door opener will not close. Safety reversing sensors are misaligned or were momentarily obstructed. Realign both sensors until both LEDs
are glowing steady. Make sure nothing is hanging or mounted on the door that would interrupt the sensor’s path
while closing.
1 5 Door moves 6-8" (15-20 cm) stops or reverses. Manually open and close the door. Check for binding or obstructions, such as a broken spring or door lock,
correct as needed. Check wiring connections at travel module and at the logic board. Replace travel module if
necessary.
No movement, only a single click. Manually open and close the door. Check for binding or obstructions, such as a broken spring or door lock,
correct as needed. Replace logic board if necessary.
Opener hums for 1-2 seconds no movement. Manually open and close the door. Check for binding or obstructions, such as a broken spring or door lock,
correct as needed. Replace motor if necessary.
1 6 Door coasts after it has come to a complete stop. Program travel to coasting position or have door balanced by a trained door systems technician.
2 1-5 No movement, or sound. Replace logic board.
3 2 Unable to set the travel or retain position. Check travel module for proper assembly, replace if necessary.
3 3 The battery status LED is constantly flashing green. Battery backup charging circuit error, replace the logic board.
Troubleshooting
44
DIAGNOSTIC CODE SYMPTOM SOLUTION
Up Arrow Flash
(es)
Down Arrow Flash
(es)
4 1-4 Door is moving, stops or reverses. Opener beeps and lights flash. Manually open and close the door. Check for binding or obstructions, such as a broken spring or door lock,
correct as needed. If the door is binding or sticking, contact a trained door systems technician. If door is not
binding or sticking attempt to reprogram travel (refer to 31).
4 5 Opener runs approximately 6-8" (15-20 cm), stops and reverses. Communication error to travel module. Check travel module connections, replace travel module if necessary.
4 6 The garage door opener will not close. Safety reversing sensors are misaligned or were momentarily obstructed. Realign both sensors to ensure both
LEDs are steady and not flickering. Make sure nothing is hanging or mounted on the door that would interrupt
the sensor’s path while closing.
The garage door opener will NOT enter Wi-Fi® learn mode:
•
After the initial installation of the garage door opener, the garage door opener must complete a full cycle
(open and closed) before the Wi-Fi® learn mode can be activated.
•
If there has been a recent power outage, the garage door opener must complete a full cycle before the
Wi-Fi® LEARN MODE can be activated.
See 1 to activate Wi-Fi® learn mode.
Cannot connect garage door opener to home Wi-Fi® network:
•
Ensure the myQ® Serial number was entered correctly and try again. The myQ® characters are between A-
F and 0-9 only.
•
Weak Wi-Fi® signal in the garage. Ensure the Wi-Fi® signal is reaching the garage, see 1 or visit
support.chamberlaingroup.com for more information.
My door will not close:
The safety reversing sensor must be connected and aligned correctly before the garage door opener will move
in the down direction.
•
Check for binding or obstructions anywhere along the track to garage floor.
•
The safety reversing sensor must be connected and aligned correctly before the garage door opener will
move in the down direction.
•
Verify the safety reversing sensors are properly installed, aligned and free of any obstructions.
•
If the receiving sensor (green LED) faces direct sunlight, switch the receiving sensor with the sending
sensor so the receiving sensor is not in direct sunlight.
LEDs are not working:
Check wiring on both Integrated LED Light Modules to connector. If loose, then reconnect. If the lights do not
turn on, a new Integrated LED Light Module may be needed. Connect customer service or certified door
professional to determine if a new Integrated LED Light Module is needed.
My neighbor’s remote control opens my garage door:
Erase the memory from your garage door opener and reprogram the remote control(s).
My vehicle's Homelink
®
is not programming to my garage door opener:
Depending on the make, model, and year of your vehicle an external adapter may be required. Visit
www.homelink.com for additional information.
My camera won't connect to the router:
•
Move your router closer to the garage door opener to minimize interference from walls and other objects.
•
Buy a Wi-Fi® range extender.
For issues with the camera, press and hold the reset button on the camera for 10 seconds. Then, follow the
myQ
®
app instructions to set up the camera.
To troubleshoot the optional automatic garage door lock model 841LM, see the instructions provided with
it.
Troubleshooting
878MAX MAX Wireless Keyless Entry:
For use outside of the home to enable access to the
garage using a 4-digit PIN. Works with ALL LiftMaster
openers from 1993-present.
893MAX 3-Button MAX Remote Control:
Compatible with LiftMaster garage door
openers manufactured since 1993.
Includes visor clip.
880LMW Smart Control Panel:
Displays temperature, time and system
diagnostics; includes a push bar to open and
close the door and a lock feature for extra
security. Security+2.0 and Wi-Fi compatible.
819LMB myQ
®
Home Bridge:
Add Apple
®
HomeKit™ compatibility to your myQ
®
enabled garage door opener. Use Siri
®
to open, close
and check the status of your door.
Apple is a trademark of Apple Inc., registered in the U.S. and other countries.
HomeKit is a trademark of Apple Inc.
891LM
Compatible with LiftMaster garage door
openers manufactured since 1993.
Includes visor clip.
882LMW Multi-Function Control Panel:
Security+ 2.0 and Wi-Fi compatible.
374UT Mini Universal Remote Control:
The Mini Universal Remote Control can be programmed
to activate up to two products, such as a garage door
opener, myQ
®
light controls, gate operator, or
commercial door operator.
380UT Universal Remote Control:
The Universal Remote Control can be
programmed to activate up to two products,
such as a garage door opener, gate operator,
or commercial door operator.
841LM Automatic Garage Door Lock:
Compatible with 87802. Provides added
security by automatically locking garage
door travel at the garage door track.
881LMW Motion Detecting Control Panel with Timer-to-Close
Control:
Multi-function control panel with motion sensor that
automatically turns opener lights on when it detects a
person entering the garage. Security+2.0 and Wi-Fi
compatible.
886LMW Motion Detecting Control Panel:
Multi-function control panel with motion
sensor that automatically turns opener lights
on when it detects a person entering the
garage. Security+ 2.0 and Wi-Fi compatible.
45
Accessories
46
LiftMaster® (“Seller”) warrants to the first retail purchaser of this product, for the residence in which this product is originally installed, that it is free from defects in materials and/or workmanship for a specific period of time as
defined below (the “Warranty Period”). The warranty period commences from the date of purchase.
WARRANTY PERIOD
Models Parts Motor Accessories Belt Battery Backup Integrated LED Camera
84505R 1 year Lifetime 1 year Lifetime N/A 1 year 1 year
84602 1 year Lifetime 1 year N/A 1 year 1 year N/A
87802 5 years Lifetime 1 year Lifetime 1 year 5 years N/A
87504-267 5 years Lifetime 1 year Lifetime 1 year 5 years 1 year
The proper operation of this product is dependent on your compliance with the instructions regarding installation, operation, and maintenance and testing. Failure to comply strictly with those instructions will void this limited
warranty in its entirety.
If, during the limited warranty period, this product appears to contain a defect covered by this limited warranty, visit LiftMaster.com, before dismantling this product. You will be advised of disassembly and shipping instructions.
Then send the product or component, pre-paid and insured, as directed to our service center for warranty repair. Please include a brief description of the problem and a dated proof-of-purchase receipt with any product returned
for warranty repair. Products returned to Seller for warranty repair, which upon receipt by Seller are confirmed to be defective and covered by this limited warranty, will be repaired or replaced (at Seller’s sole option) at no cost to
you and returned pre-paid. Defective parts will be repaired or replaced with new or factory-rebuilt parts at Seller’s sole option. [You are responsible for any costs incurred in removing and/or reinstalling the product or any
component].
ALL IMPLIED WARRANTIES FOR THE PRODUCT, INCLUDING BUT NOT LIMITED TO ANY IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ARE LIMITED IN DURATION TO THE
APPLICABLE LIMITED WARRANTY PERIOD SET FORTH ABOVE FOR THE RELATED COMPONENT(S), AND NO IMPLIED WARRANTIES WILL EXIST OR APPLY AFTER SUCH PERIOD. Some States and Provinces do not allow
limitations on how long an implied warranty lasts, so the above limitation may not apply to you. THIS LIMITED WARRANTY DOES NOT COVER NON-DEFECT DAMAGE, DAMAGE CAUSED BY IMPROPER INSTALLATION,
OPERATION OR CARE (INCLUDING, BUT NOT LIMITED TO ABUSE, MISUSE, FAILURE TO PROVIDE REASONABLE AND NECESSARY MAINTENANCE, UNAUTHORIZED REPAIRS OR ANY ALTERATIONS TO THIS PRODUCT),
LABOR CHARGES FOR REINSTALLING A REPAIRED OR REPLACED UNIT, REPLACEMENT OF CONSUMABLE ITEMS (E.G., BATTERIES IN REMOTE CONTROL TRANSMITTERS), OR UNITS INSTALLED FOR NON-
RESIDENTIAL USE. THIS LIMITED WARRANTY DOES NOT COVER ANY PROBLEMS WITH, OR RELATING TO, THE GARAGE DOOR OR GARAGE DOOR HARDWARE, INCLUDING BUT NOT LIMITED TO THE DOOR SPRINGS,
DOOR ROLLERS, DOOR ALIGNMENT OR HINGES. THIS LIMITED WARRANTY ALSO DOES NOT COVER ANY PROBLEMS CAUSED BY INTERFERENCE. UNDER NO CIRCUMSTANCES SHALL SELLER BE LIABLE FOR
CONSEQUENTIAL, INCIDENTAL OR SPECIAL DAMAGES ARISING IN CONNECTION WITH USE, OR INABILITY TO USE, THIS PRODUCT. IN NO EVENT SHALL SELLER’S LIABILITY FOR BREACH OF WARRANTY, BREACH OF
CONTRACT, NEGLIGENCE OR STRICT LIABILITY EXCEED THE COST OF THE PRODUCT COVERED HEREBY. NO PERSON IS AUTHORIZED TO ASSUME FOR US ANY OTHER LIABILITY IN CONNECTION WITH THE SALE OF
THIS PRODUCT.
Some states and provinces do not allow the exclusion or limitation of consequential, incidental or special damages, so the above limitation or exclusion may not apply to you. This limited warranty gives you specific legal rights,
and you may also have other rights, which vary from state to state and province to province.
Warranty
47
Automatic Garage Door Opener Safety & Maintenance Guide
Garage Door Opener Safety – An Automatic Decision
A garage door is the largest moving object in the home. An improperly adjusted garage door and opener can exert deadly force when the door closes – which could lead to entrapment of children or adults and
subsequent injury or death.
Proper installation, operation, maintenance, and testing of the garage door and automatic opener are necessary to provide a safe, trouble-free system. Careless operation or allowing children to play with or use garage door
opener controls are also dangerous situations that can lead to tragic results. A few simple precautions can protect your family and friends from potential harm. Please review the safety and maintenance tips in this guide carefully
and keep it for reference. Check the operation of your garage door and opener to ensure they function in a safe and trouble-free manner. Be sure to read all Important Safety Information found in your garage door opener’s manual
as it provides more details and safety considerations than can be supplied with this guide.
Garage Door Openers are Not Toys
Discuss garage door and opener safety with your children. Explain the danger of being trapped under the door.
Stay away from a moving door. The wall-mounted push button should be out of reach of
children, at least 5feet from the nearest standing surface and away
from all moving parts. Mount and use the button where you can
clearly see the closing garage door.
Keep transmitters and remote controls out of reach of children.
Do not let children play with or use transmitters or other remote
control devices.
Keep the door in sight until it completely closes when using the
wall-mounted push button or transmitter.
48
Routine Maintenance Can Prevent Tragedies
Make monthly inspection and testing of your garage door and opener system a part of your regular routine. Review your owner’s manual for both the door and door opener. If you don’t have the owner’s manuals, contact the
manufacturer(s) and request a copy for your specific model(s). Look for the opener model number on the back of the power unit.
WARNING – SPRINGS ARE UNDER HIGH TENSION. ONLY QUALIFIED INDIVIDUALS SHOULD ADJUST THEM.
Visually check the door and installation:
•
Starting with the door in the closed position, use the manual disconnect on the opener to disconnect the door.
•
Look for signs of wear or damage on hinges, rollers, springs, and door panels.
•
These parts may require periodic lubrication. Check the owner’s manual for suggested maintenance.
•
If any signs of damage are evident, contact a trained door systems technician for assistance.
•
Verify the photoeye height is no higher than 6" from the garage floor.
Test the door for proper operation:
•
Open and close the door manually using handles or suitable gripping points.
•
The door should move freely and without difficulty.
•
The door should balance and stay partially open 3–4 feet above the floor.
•
If you detect any signs of improper operation, contact a trained door systems technician for assistance.
1
2
Test the opener safety features:
•
Reconnect the opener to the door using the manual disconnect and open the door.
•
Place a 2x4 board flat in the path of the door (1) and try to close it (2). The door should stop when it comes in contact with the
2x4 and then reverse direction.
•
Block the photoelectric sensor by waving an object in front of the sensor and attempt to close the door. The door should not
close unless the wall-mounted push button is manually held during operation.
•
If the opener does not perform as described, contact a trained door systems technician for assistance.
49
Rail Assembly Parts 87504-267
Description Part Number
1 Belt - for 7 foot door 041A5434-11A
Belt - for 8 foot door
041A5434-13A
Belt - for 10 foot door
041A5434-14A
2 Belt Pulley Bracket 041B5424
3 Master link 004A1008
4 One-Piece Rail 7feet (2.1m) 2777BD
One-Piece Rail 8feet (2.4m)
2778BD
One-Piece Rail 10feet (3m)
2770BD
5 Trolley Assembly Includes: MasterLink
(2), ClevisPin (1), Ring (1), BeltClip (1),
ThreadedShaft (1), and
TensionerAssembly (1)
041B3869-3A
6 Tensioner Assembly 041B4103
7 Trolley Threaded Shaft 041A6689
1
3
4
5
7
6
2
Installation Parts
Description Part Number
1 Curved door arm 041B0035B
2 Door bracket with clevis pin and fastener 041A5047-1
3 Emergency release rope and handle 041A2828
4 Header bracket with clevis pin and
fastener
041A4353-1
5 Remote control visor clip K029B0137
6 Safety sensor bracket 041-0155-000
7 Safety sensor kit with receiving and
sending sensors with 3 feet (.9 m) 2-
conductor wire
041-0136
8 Straight door arm 4178B0034B
9 White and red/white wire 041B4494-1
10 3V CR2032 lithium battery K010A0020
11 Extension bracket (optional) 041A5281-1
Not Shown
Installation hardware bag 041A2770-17
User’s Guide 114-5835-000
Owner's Manual 114-5835-000
1
2
3
4
6
7
8
10
5
9
11
Repair Parts
50
Garage Door Opener Parts Model 87504-267
1
8
2
12
9
13
14
7
7
6
6
10
11
3
5
4
15
Description Part Number
1 Sprocket and Sprocket Cover with Screws 041C0589-2
2 End panel 041-0185-000
3 Integrated LED Light Module 041-0186-000
4 Badge with camera 041-0195-000
5 Main Enclosure Cover 041-0190-000
6 Control door panel 041-0192-000
7 End panel cover 041-0193-000
8 Motor with travel module 041-0236-000
9 Travel Module 041D8071-4
10 Logic board end panel 041-0183-000
11 Logic board 050DCTBFMC
12 Terminal block 041A3150
13 Backup battery 485LM
14 Line cord 041B4245-1
15 Camera 041-0347-000
Not Shown
Wire harness 041-0180-000
Camera wire harness 041-0349-000
Transformer 041D0277-1
Repair Parts
51
Rail Assembly Parts Models 87802
Description Part
Number
1 Chain - for 7 foot door 041D3484
Chain - for 8 foot door
041D3483
Chain - for 10 foot door
041D3485
Chain - for 12 foot door
19-5812
Chain - for 14 foot door
19-5814
2 Chain Pulley Bracket 041A2780
3 Master link 004A1008
4 One - piece rail 7 feet 3707CH
One - piece rail 8 feet
3708CH
One - piece rail 10 feet
3710CH
One - piece rail 12 feet
3712RV
One - piece rail 14 feet
3714RV
5 Trolley Assembly Includes: MasterLink (2),
ClevisPin (1), Ring (1), BeltClip (1),
ThreadedShaft (1), and
TensionerAssembly (1)
041A3489
6 Chain Tensioner 041B4103-1
7 Trolley Threaded Shaft K109B0018
1
3
4
5
6
2
Installation Parts
Description Part
Number
1 Curved door arm 041B0035B
2 Door bracket with clevis pin and fastener 041A5047-1
3 Emergency release rope and handle 041A2828
4 Header bracket with clevis pin and
fastener
041A4353-1
5 Remote control visor clip K029B0137
6 Safety sensor bracket 041-0155-000
7 Safety sensor kit with receiving and
sending sensors with 3 feet (.9 m) 2-
conductor wire
041-0136
8 Straight door arm 4178B0034B
9 White and red/white wire 041B4494-1
10 3V CR2032 lithium battery K010A0020
11 Extension bracket (optional) 041A5281-1
Not Shown
Owner's manual 114-5518-000
Multi-function Control Panel 880LMW
Remote Control 893LM
Installation hardware bag 041A2770-17
1
2
3
4
6
7
8
10
5
9
11
Repair Parts
52
Garage Door Opener Parts Model
87802
1
2
9
3
13
10
14
15
8
8
7
7
11
12
4
6
5
Description Part Number
1 Chassis Support Bracket 041C5069
2 Chain Spreader & Sprocket 041-0035
3 End Panel, Battery Acces 041-0185-000
4 Light Pod Kit, No Camera 041-0187-000
5 Badge 041-0196-000
6 Main Enclosure Cover 041-0190-000
7 Control Door Panel 041-0192-000
8 End panel cover 041-0193-000
9 Motor with travel module 041-0236-000
10 Travel Module 041D8071-4
11 Logic board end panel 041-0182-000
12 Logic board 050DCTBLKFMC
13 Terminal Block 041A3150
14 Backup battery 485LM
15 Line cord 041B4245-1
Not Shown
Wire harness 041-0180-000
Transformer 041D0277-1
Repair Parts
53
Rail Assembly Parts 84602
Description Part Number
1 Chain - for 7 foot door 041D3484
Chain - for 8 foot door
041D3483
Chain - for 10 foot door
041D3485
2 Chain Pulley Bracket 041A4813
3 Master link 004A1008
4 One-Piece Rail 7feet (2.1m) 1707LM
One-Piece Rail 8feet (2.4m)
1708LM
One-Piece Rail 10feet (3m)
1710LM
5 Trolley Assembly Includes: MasterLink
(2), ClevisPin (1), Ring (1), BeltClip (1),
ThreadedShaft (1), and
TensionerAssembly (1)
041A3489
6 Tensioner Assembly 041B4103
7 Trolley Threaded Shaft 041A6689
1
3
4
5
6
2
Installation Parts
Description Part
Number
1 Curved door arm 041B0035B
2 Door bracket with clevis pin and fastener 041A5047-1
3 Emergency release rope and handle 041A2828
4 Header bracket with clevis pin and
fastener
041A4353-1
5 Remote control visor clip K029B0137
6 Safety sensor bracket 041-0155-000
7 Safety sensor kit with receiving and
sending sensors with 3 feet (.9 m) 2-
conductor wire
041-0136
8 Straight door arm 4178B0034B
9 White and red/white wire 041B4494-1
10 3V CR2032 lithium battery K010A0020
11 Extension bracket (optional) 041A5281-1
Not Shown
Owner's manual 114-5518-000
Multi-function Control Panel 886LMW
Remote Control 893LM
Installation hardware bag 041A2770-17
1
2
3
4
6
7
8
10
5
9
11
Repair Parts
54
Garage Door Opener Parts Model
84602
1
8
2
12
9
13
14
7
7
6
6
10
11
3
5
4
Description Part Number
1 Sprocket and Sprocket Cover with Screws 041B5348-2
2 Non-logic borad end panel 041-0185-000
3 Integrated LED Light Module 041-0189-000
4 Badge 041-0196-000
5 Main Enclosure Cover 041-0191-000
6 Control door panel 041-0192-000
7 End panel cover 041-0194-000
8 Motor with travel module 041-0236-000
9 Travel Module 041D8071-4
10 Logic board end panel 041-0183-000
11 Logic board 050DCTBFMC
12 Terminal block 041A3150
13 Backup battery 485LM
14 Line cord 041B4245-1
Not Shown
Wire harness 041-0180-000
Transformer 041A7635
Repair Parts
55
Rail Assembly Parts Model 84505R
Description Part Number
1 Belt - for 7 foot door 041A5434-11A
Belt - for 8 foot door
041A5434-13A
Belt - for 10 foot door
041A5434-14A
2 Belt Pulley Bracket 041B5424
3 Master link 004A1008
4 One-Piece Rail 7feet (2.1m) 2777BD
One-Piece Rail 8feet (2.4m)
2778BD
One-Piece Rail 10feet (3m)
2770BD
5 Trolley Assembly Includes: MasterLink
(2), ClevisPin (1), Ring (1), BeltClip (1),
ThreadedShaft (1), and
TensionerAssembly (1)
041B3869-3A
6 Tensioner Assembly 041B4103
7 Trolley Threaded Shaft 041A6689
1
3
4
5
7
6
2
Installation Parts
Description Part
Number
1 Curved door arm 041B0035B
2 Door bracket with clevis pin and fastener 041A5047-1
3 Emergency release rope and handle 041A2828
4 Header bracket with clevis pin and
fastener
041A4353-1
5 Remote control visor clip K029B0137
6 Safety sensor bracket 041-0155-000
7 Safety sensor kit with receiving and
sending sensors with 3 feet (.9 m) 2-
conductor wire
041-0136
8 Straight door arm 4178B0034B
9 White and red/white wire 041B4494-1
10 3V CR2032 lithium battery K010A0020
11 Extension bracket (optional) 041A5281-1
Not Shown
Installation hardware bag 041A2770-17
Multi-function Control Panel 882LMW
Owner's manual 114-5518-000
1
2
3
4
6
7
8
10
5
9
11
Repair Parts
114-5835-000
Wi-Fi® is a registered trademark of Wi-Fi Alliance.
HomeLink® is a registered trademark of Gentex Corporation.
© 2022, LiftMaster
All Rights Reserved
Garage Door Opener Parts 84505R
1
2
9
3
13
10
14
8
8
7
7
11
12
4
6
15
5
Description Part Number
1 Sprocket cover 041A4371
2 Gear and sprocket 041C589-2
3 End panel, No Battery Access 041-0184-000
4 Dual Light Pod Kit, No Camera 041-0189-000
5 Badge 041-0196-000
6 Main Enclosure cover 041-0191-000
7 Control door panel 041-0192-000
8 End panel cover 041-0194-000
9 Motor with travel module 041-0236-000
10 Travel module 041D8071-4
11 Logic Board End PanelCover 041-0183-000
12 Logic board 050DCTBFMC
13 Terminal Block 041A3150
14 Line Cord 041B4245-1
15 Camera 041-0347-000
Not Shown
Wire harness 041-0180-000
Camera wire harness 041-0349-000
Transformer, Wi-Fi Non-Battery Backup 041D0277-2
CONTACT INFORMATION
Visit us online at:
LiftMaster.com
Before calling, please have the model number of the garage door opener. If
you are calling about a troubleshooting issue, it is recommended that you
have access to your garage door opener while calling. If you are ordering a
repair part please have the following information: part number, part name,
and model number.
Repair Parts
