
PACER SMART COMPACT AUTO INCLINE
TREADPAD TREADMILL
SF-T722076
USER MANUAL
IMPORTANT! Please retain owner’s manual for maintenance and adjustment instructions. Your
satisfaction is very important to us, PLEASE DO NOT RETURN UNTIL YOU HAVE
CONTACTED US: [email protected] or 1-877-90SUNNY (877-907-8669).

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IMPORTANT SAFETY INSTRUCTION
When using an electrical appliance, basic precautions should always be followed, including the
following:
Read all instructions before using (this appliance).
DANGER –To reduce the risk of electric shock:
Always unplug this appliance from the electrical outlet immediately after using and before
cleaning.
WARNING – To reduce the risk of burns, fire, electric shock, or injury to persons:
1. An appliance should never be left unattended when plugged in. Unplug from outlet when not in
use, and before putting on or taking off parts.
2. This appliance is not intended for use by persons with reduced physical, sensory, or mental
capabilities, or lack of experience and knowledge, unless they have been given supervision or
instruction concerning use of the appliance by a person responsible for their safety. Keep children
under the age of 13 away from this machine.
3. Use this appliance only for its intended use as described in this manual. Do not use attachments
not recommended by the manufacturer.
4. Never operate this appliance if it has a damaged cord or plug, if it is not working properly, if it has
been dropped or damaged, or dropped into water. Return the appliance to a service center for
examination and repair.
5. Do not carry this appliance by supply cord or use cord as a handle.
6. Keep the cord away from heated surfaces.
7. Never operate the appliance with the air openings blocked. Keep the air openings free of lint, hair,
and the like.
8. Never drop or insert any object into any opening.
9. Do not use outdoors. Household use only.
10. Do not operate where aerosol (spray) products are being used or where oxygen is being
administered.
11. To disconnect, turn all controls to the off position, then remove plug from outlet.
12. CAUTION: Risk of Injury to Persons – To Avoid Injury, use extreme caution when stepping onto or
off of a moving belt. Read Instruction Manual Before Using.
13. Connect this appliance to a properly grounded outlet only. See Grounding Instructions.
14. REMOVE CONTROL BOX (OR KEY, OR SAFETY PIN, AS APPLICABLE) WHEN NOT IN USE,
AND STORE OUT OF REACH OF CHILDREN.
15. Do not operate under blanket or pillow. Excessive heating can occur and cause fire, electric
shock, or injury to persons.
SAVE THESE INSTRUCTIONS

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CAUTION: The user is cautioned that changes or modifications not expressly approved by the party
responsible for compliance could void the user's authority to operate the equipment.
This device contains license-exempt transmitter(s)/receiver(s) that comply with Innovation, Science
and Economic Development Canada’s license-exempt RSS(s) and Part 15 of the FCC Rules.
Operation is subject to the following two conditions:
1) This device may not cause interference.
2) This device must accept any interference, including interference that may cause undesired
operation of the device.
NOTE: This equipment has been tested and found to comply with the limits for a Class B digital
device, pursuant to Part 15 of the FCC Rules. 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.
FCC & IC Radiation Exposure Statement:
This equipment complies with FCC and Canada radiation exposure limits set forth for an uncontrolled
environment. This equipment should be installed and operated with a minimum distance of 20cm
between the radiator and your body.
This transmitter must not be co-located or operating in conjunction with any other antenna or
transmitter.

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IMPORTANT SAFETY INFORMATION
We thank you for choosing our product. To ensure your safety and health, please use this equipment
correctly. It is important to read this entire manual before assembling and using the equipment. Safe
and effective use can only be achieved if the equipment is assembled, maintained and used properly.
It is your responsibility to ensure that all users of the equipment are informed of all warnings and
precautions.
1. Before starting any exercise program, you should consult your physician to determine if you have
any medical or physical conditions that could put your health and safety at risk or prevent you
from using the equipment properly. Your physician’s advice is essential if you are taking
medication that affects your heart rate, blood pressure, or cholesterol level.
2. Be aware of your body’s signals. Incorrect or excessive exercise can damage your health. Stop
exercising if you experience any of the following symptoms: pain, tightness in your chest, irregular
heartbeat, shortness of breath, lightheadedness, dizziness, or feelings of nausea. If you do
experience any of these conditions, you should consult your physician before continuing with your
exercise program.
3. Keep children and pets away from the equipment. The equipment is designed for adult use only.
4. Use the equipment on a solid, flat level surface with a protective cover for your floor or carpet. To
ensure safety, the equipment should have at least 8 feet (240CM) of free space behind it and 2
feet (60CM) on each side. Do not place the treadmill on any surface that blocks air openings. To
protect the floor or carpet from damage, place a mat under the treadmill.
5. Ensure that all nuts and bolts are securely tightened before using the equipment. The safety of the
equipment can only be maintained if it is regularly examined for damage and/or wear and tear.
6. Always use the equipment as indicated. If you find any defective components while assembling or
checking the equipment, or if you hear any unusual noises coming from the equipment during
exercise, discontinue use of the equipment immediately and do not use until the problem has
been rectified.
7. Wear suitable clothing while using the equipment. Avoid wearing loose clothing that may become
entangled in the equipment.
8. Do not place fingers or objects into the moving parts of the equipment.
9. The maximum weight capacity of this unit is 265 lbs (120 kgs).
10. This equipment is not suitable for therapeutic use.
11. To avoid bodily injury and/or damage to the product or property, proper lifting and moving are
required.
12. Your product is intended for use in cool and dry conditions. You should avoid storage in extreme
cold, hot, or damp areas as this may lead to corrosion and other related problems.
13. This equipment is designed for indoor and home use only; it is not intended for commercial use!

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IMPORTANT OPERATING INSTRUCTIONS
1. Insert the power plug directly into the socket.
2. Read the manual before operating the equipment.
3. Changes in speed do not occur immediately. Set your desired speed using the adjustment keys
on the main console. The speed will increase gradually.
4. While on the treadmill, move with caution as distractions may cause you to lose balance and stray
from walking in the center of the belt. This may result in serious injury.
5. This unit starts at a very low speed. To begin use, hold onto the handrails and stand on the side
rails while it starts up, then step onto the belt once it’s in motion.
6. Always hold the handrail when making changes in the settings.
7. A safety key is provided for emergency use. The machine will function only if the safety key is
inserted into the computer console. In case of emergency, remove the safety key to immediately
stop the belt and shut off the treadmill. The display screen will reset once the safety key is
reinserted.
8. The console control keys are precisely set and require very little finger pressure to use. To avoid
damaging these keys, do not use excessive pressure when operating these controls.
9. This equipment is designed for adult use only! Children should not be allowed to use or play near
this equipment. When present, children should always be supervised by an adult.
10. Women who are pregnant or nursing should consult a physician before attempting to begin any
exercise program.
11. Always stay hydrated during and after exercise.
IMPORTANT NOTE:
The running belt must be lubricated before the first use! Please see Page 9 for instructions on how to
properly apply lubricant.

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PRE-ASSEMBLY CHECK LIST
Before you start to assemble, please make sure all parts are included.
Ordering Replacement Parts (U.S. and Canadian Customers only)
Please provide the following information in order for us to accurately identify the part(s) needed:
✓ The model number (found on cover of manual)
✓ The product name (found on cover of manual)
✓ The part number found on the “EXPLODED DIAGRAM” and “PARTS LIST” (found near the end of
the manual)
No.
Description
Spec.
Qty.
A
Main Frame
1
B
Tablet Holder
1
C
Lubricant Oil
1
D
Manual
1
E
THANK YOU Card
1
F
Battery
1
B11
Screwdriver
1
C14
T-Shape Wrench
1
E08
Remote Control
1
E09
Safety Key
1
E11
Power Wire
1

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ASSEMBLY INSTRUCTIONS
We value your experience using Sunny Health and Fitness products. For assistance with parts or
troubleshooting, please contact us at [email protected] or 1-877-90SUNNY (877-907-
8669).
STEP 1:
Open the carton and remove contents.
Place the Main Frame (No. A) on level
ground, ensure that you have a work area
that is clean and has adequate space.
STEP 2:
Loosen the 2 Screws (No. B06) counter-
clockwise by using T-Shape Wrench (No.
C14).
Lift the Upright Tube (No. A03) upward (in
the direction specified by the arrows on the
diagram to the left).

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We value your experience using Sunny Health and Fitness products. For assistance with parts or
troubleshooting, please contact us at [email protected] or 1-877-90SUNNY (877-907-
8669).
STEP 3:
Support the Upright Tube (No. A03) with
your hands to prevent them from falling.
Fix the 2 Screws (No. B06) inside Upright
Tube (No. A03) to the Main Frame (No.
A01) clockwise by using T-Shape Wrench
(No. C14).
STEP 4:
Insert the Tablet Holder (No. B) to Tablet
Holder Bottom Cover (No. C05).
•

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IMPORTANT NOTE!
You will need to lubricate
your treadmill before the
first use. See Page 9.
We value your experience using Sunny Health and Fitness products. For assistance with parts or
troubleshooting, please contact us at [email protected] or 1-877-90SUNNY (877-907-
8669).
STEP 5:
Insert the magnet end of Safety Key (No.
E09) onto the Motor Top Cover (No.
C01).
Put the wire of Safety Key (No. E09)
through the Lead Wire Buckle (No. C13)
and then clip on the clothes, start to use
the machine.
The assembly is complete!
•

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LUBRICATING THE TREADMILL
IMPORTANT NOTE:
You will need to lubricate your treadmill before the first use.
RUNNING BELT & TREADMILL LUBRICANT:
Lubricating the Running Board (No. E10) and Running Belt (No. C11) is essential as the friction
affects the life span and operations of the treadmill. Inspect the Running Belt (No. C11) and
Running Board (No. E10) regularly. If you find any wear on the Running Board (No. E10), please
contact us at: [email protected].
WARNING: Always unplug the treadmill from the electrical outlet before cleaning, lubricating, or
repairing the unit.
HOW TO LUBRICATE:
1. To apply lubricant, lift one side of the Running Belt (No. C11) and apply oil to the middle of the
Running Board (No. E10). Next, start the treadmill and place it at the lowest speed setting and
allow the oil to spread over the Running Board (No. E10). Repeat this process for the other side.
2. The moving parts should turn freely and quietly. Abnormal moving parts will affect the safety of the
equipment. Inspect and tighten bolts regularly.
3. To better maintain the treadmill and prolong its lifespan, it is suggested that maintenance be done
on a regular basis.
4. DO NOT LOOSEN OR MAKE ANY ADJUSTMENTS TO THE RUNNING BELT WHILE APPLYING
LUBRICANT. A loose Running Belt (No. C11) will result in the runner sliding off during use, while
too tight of a Running Belt (No. C11) will negatively affect the motor’s performance and create
more friction between the roller and Running Belt (No. C11). The most suitable tightness for the
Running Belt (No. C11) is when it is pulled out 50-75mm from the Running Board (No. E10).
The following time table is recommended:
Light user (less than 3 hours/ week) every six months
Medium user (3-5 hours/ week) every three months
Heavy user (more than 5 hours/ week) every two months

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HOW TO FOLD THE MACHINE
STEP 1:
Pull out the Tablet Holder (No. B) from
Tablet Holder Bottom Cover (No. C05).
STEP 2:
Loosen the 2 Screws (No. B06) of the
Upright Tube (No. A03) counter-clockwise
by using T-Shape Wrench (No. C14).
Pull the Upright Tube (No. A03) downward
(in the direction specified by the arrows on
the diagram).
STEP 3:
Fix the 2 Screws (No. B06) on Upright Tube
(No. A03) to the Main Frame (No. A01)
clockwise by using T-Shape Wrench (No. C14).

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HOW TO STORE T-SHAPE WRENCH
When you do not need to use the T-Shape Wrench (No. C14), you can put this wrench
into groove of the Motor Bottom Cover (No. C02).

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HOW TO MOVE THE TREADMILL
Hold the treadmill at position as above with your hand. Lift up the treadmill and then
you can move the treadmill to any place.

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HOW TO ADJUST THE BALANCE
When the height of each pad or because of individual machine placed on the ground is not even,
you need to adjust the Universal Foot Pad Set (No. C15) to level the machine on the ground.
Adjustment method: First, place the machine as shown in above, and adjust the Universal
Foot Pad Set (No. C15) clockwise to lower the foot pad and counter-clockwise to raise the foot
pad. If required, repeat this process to adjust the remaining base levelers.

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HOW TO USE SAFETY KEY
When the handrails stand up, the treadmill is running mode. When you are running, you can put the
wire of Safety Key (No. E09) through Lead Wire Buckle (No. C13) on the Upright Tube (No. A03)
and slip to your clothes.
When the handrails lie down, the treadmill is walking mode. When you are walking, you can put the
wire of Safety Key (No. E09) through Lead Wire Buckle (No. C13) on the Main Frame (No. A) and
slip to your clothes.

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MAINTENANCE & CARE
General cleaning will help prolong the life and improve the performance of your treadmill. Keep the
unit clean and maintained by dusting the components on a regular basis. Cleaning two exposed sides
of the Running Belt (No. C11) will prevent dust from accumulating underneath. Keep your running
shoes clean so that dirt from your shoes does not wear out the Running Board (No. E10) and
Running Belt (No. C11). Clean the surface of the Running Belt (No. C11) with a clean damp cloth.
To better maintain the treadmill and prolong its life, it is suggested that the treadmill be powered off
for 10 minutes every 2 hours and fully powered off whenever not in use.
CENTERING THE RUNNING BELT:
Place the treadmill on level ground and set it at 3-5MPH to check if the Running Belt (No. C11) drifts
from the center.
Note:T-Shape Wrench (No. C14) is built into the groove of the Motor Bottom Cover (No. C02).
If the Running Belt (No. C11) moves to the
right, turn the right adjusting bolt ¼ turn
clockwise, then turn the left adjusting bolt ¼
turn counter-clockwise. If the Running Belt
(No. C11) does not move, repeat this step
until it centers. Refer to Figure A.
If the Running Belt (No. C11) moves to the
left, turn the left adjusting bolt ¼ turn
clockwise, then turn the right adjusting bolt
¼ turn counter-clockwise. If the Running
Belt (No. C11) does not move, repeat this
step until it centers. Refer to Figure B.
Over time, the Running Belt (No. C11) will
loosen. To tighten the Running Belt (No.
C11), turn the left & right adjusting bolts
one full turn clockwise, check the tension of
the Running Belt (No. C11). Continue this
process until Running Belt (No. C11) is at
the correct tension. Make sure to adjust
both sides equally to ensure correct belt
alignment. Refer to Figure C.

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IMPORTANT ELECTRICAL INFORMATION
WARNING: This treadmill requires a power source of 10 amps (100-120V) in order to properly
operate. For your safety, as well as the safety of others, please verify that the power source is correct
before plugging in the equipment. Any power source above or below this level could cause significant
damage to the equipment and/or user.
GROUNDING METHODS:
This product must be grounded. Grounding provides a path of the least resistance for electrical
current to reduce the risk of electric shock. The plug must be plugged into an appropriate outlet that is
properly installed and grounded in accordance with all local codes and ordinances. Ensure that the
product is connected to an outlet which contains the same configuration as the plug. Do not use an
adapter for this product.
This product is for use on a nominal 100-120V circuit and has a grounding plug that looks like the
plug illustrated in sketch A.
DANGER:
Improper connection of the equipment can result in risk of electric shock. Check with a qualified
electrician or serviceman if you are unsure whether the product has been properly grounded. Do not
modify the plug provided with this product. If it will not fit the outlet, have a proper outlet installed by a
qualified electrician.
WARNING!
1. NEVER use a ground fault circuit interrupt (GFCI) wall outlet with this treadmill. Route the power
cord away from all moving parts of the treadmill, including the elevation mechanism and
transportation wheels.
2. NEVER operate the treadmill using a generator or UPS power supply.
3. NEVER remove any cover on the treadmill without first disconnecting power cord.
4. NEVER expose the treadmill to rain or moisture. This treadmill is not designed for outdoor use or
use in any high humidity environment.
GROUNDING METHOD

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BATTERY INSTALLATION & REPLACEMENT
BATTERY INSTALLATION:
1. Use a Screwdriver (No. B11) to loosen and remove the screw from the battery cover.
2. Take out the CR2032 battery that is included inside the remote control box.
3. Install the battery into the battery holder with the positive end facing up.
4. Put the battery cover back on to the battery holder and lock the screw into the battery cover.
BATTERY REPLACEMENT:
1. Use a Screwdriver (No. B11) to loosen and remove the screw from the battery cover.
2. Remove the old battery and install the new battery into the battery holder with the positive pole
facing up.
3. Put the battery cover back on to the battery holder and lock the screw into the battery cover.
Dispose of the old battery according to your regional guidelines.
Model: CR2302
Product Name: REMOTE CONTROL CR2302
FCC& IC Radiation Exposure Statement:
This equipment complies with FCC and Canada radiation exposure limits set forth for an uncontrolled
environment.
This transmitter must not be co-located or operating in conjunction with any other antenna or
transmitter.

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THE DISPLAY CONSOLE
WINDOW DISPLAY:
Displays incline, calories, time, steps, distance and speed value in turn every 5 seconds.
INCLINE ( ): Displays the incline from 0-6 level.
CALORIES (CAL): Displays the number of calories burned from 0 to 99999 KCAL. When the count
reaches 99999 KCAL, it will reset and start back from 0.
TIME: Displays the time elapsed (0:00-99:59 MINS). If the time reaches 99:59, the treadmill will stop
smoothly and display “End” then automatically reset to 0:00 after 5 seconds.
STEP: Displays the number of steps from 0 to 99999. When the count reaches 99999, it will reset
and start back from 0.
DISTANCE (MILE): Displays the distance traveled (0.00-99.99). When the distance reaches 99.99
MILE, it will reset to 0.00 and begin counting again from 0.00.
SPEED (MPH): The folding upright tube can switch between the walking mode and the running mode;
When folding or upright the machine, the system will release a beeping sound and the treadmill will
stop; When the handrails lie down, the treadmill is walking mode. The speed range is 0.5-3.7 MPH;
when the handrails stand up, the treadmill is running mode. The speed range is 0.5-6.0 MPH. 0.5MPH
is the default running speed.
Note: When no person is running on the machine, distance and calories will not count.
When connecting to the App, the light of Bluetooth will light up.
PROGRAMS
Initial
Default Value
Set Range
Display Range
TIME (MIN:SECOND)
0:00
N/A
N/A
0:00-99:59
SPEED (MPH)
0.0
0.5
0.5-3.7(WALKING)
0.5-6 (RUNNING)
0.5-3.7(WALKING)
0.5-6 (RUNNING)
INCLINE
0
0
0-6
0-6
DISTANCE (MILE)
0.00
N/A
N/A
0.00-99.99
STEP
0
N/A
N/A
0-99999
CALORIE (KCAL)
0
N/A
N/A
0-99999

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FUNCTION KEYS:
START: To start the treadmill, insert the pin end of the Safety Key (No. E09) into the Motor Top
Cover (No. C01) and then press the START button. This treadmill requires the Safety Key (No. E09)
in order to start. 0.5 MPH is the default start speed.
STOP/PAUSE: This button has functions of PAUSE and STOP. When in use, press this button once
to PAUSE your workout and the current workout data will still be shown. Press STOP again to
terminate your workout session completely and all data will be deleted and reset to the initial setting.
SPEED +/–: Press the +/- buttons to increase or decrease the speed in increments of 0.1 MPH.
Pressing and holding either of these buttons for a duration of over ½ of a second will increase or
decrease the speed continually.
INCLINE +/–: Press the +/- buttons to increase or decrease the incline in increments of 1. Pressing
and holding either of these buttons for a duration of over ½ of a second will increase or decrease the
incline continually.
REMOTE CONTROL FUNCTIONS:
START/PAUSE: This button has functions of START and PAUSE. During walking, press the button
once, the treadmill will pause, all data will be kept, and the window display will show “PAU”. Under
PAUSE mode, if press the button again, the treadmill will resume, and all data will continue to
calculate. By holding the button for 2 seconds, the treadmill will stop and all workout data will reset
back to initial settings.
SPEED +/–: Press the +/- buttons to increase or decrease the speed in increments of 0.1 MPH
(Miles per hour). Pressing and holding either of these buttons for a duration of over ½ a second will
increase or decrease the speed continually.

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INCLINE +/–: Press the +/- buttons to increase or decrease the incline in increments of 1. Pressing
and holding either of these buttons for a duration of over ½ a second will increase or decrease the
incline continually.
Note: If the treadmill does not respond to the remote control, you will need to resync the
treadmill and remote control. Please take the following steps to resync:
1. Hold the remote right next to the screen the entire time while resyncing
2. Plug in the treadmill (do not turn it on)
3. Press and hold the start/pause button
4. While keeping the button pressed, turn on the treadmill
5. Continue to hold the button pressed for additional 5-10 seconds
6. Release the button and try to control the treadmill functions using the remote
NOTE:
When in walking mode, the maximum speed on this treadmill is 3.7 MPH (Miles per hour).
When in running mode, the maximum speed on this treadmill is 6 MPH (Miles per hour).
LUBRICATION REMINDER:
Your treadmill needs lubrication maintenance every 188 Miles. The system will release a beeping
sound every 10 seconds and display an “OIL” icon on your display to remind you when it’s time.
Please read the LUBRICATING THE TREADMILL on Page 9 to learn the proper steps to lubricate
your treadmill. Apply the lubricant to the middle of the running board on both sides. After application,
press and hold the STOP button for 3 seconds to clear the “OIL” reminder.
SAFETY KEY FUNCTION:
Removing the Safety Key (No. E09) from the Motor Top Cover (No. C01) while the treadmill is
running will cause it to stop immediately. Once the treadmill reaches a full stop, the window display of
the console will show “- - -” and the speaker will beep 3 times. To start the treadmill again, insert the
pin end of the Safety Key (No. E09) into the Motor Top Cover (No. C01) and press the START
button.
POWER SAVE FUNCTION:
When the treadmill has been inactive for 10 minutes, it will enter Power Saving Mode. While the
treadmill is in this mode, the window display of the Motor Top Cover (No. C01) will be turned off. To
turn it back on, press any button.
Note: The machine will stop automatically after 15 minutes, if not in use.
POWER ON:
Flick the power switch to this symbol to turn on the treadmill.
POWER OFF:
Flick the power switch to this symbol to turn the treadmill off at any time. This includes during exercise.
SAFETY NOTE:
We recommend that you maintain a slow speed at the beginning of a session and hold the Motor Top
Cover (No. C01) handrails until you have become familiar with the treadmill.

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EXERCISE INSTRUCTIONS
GETTING STARTED:
Before starting any exercise program, you should consult your physician to determine if you have any
medical or physical conditions that could put your health and safety at risk or prevent you from using
the equipment properly.
Be aware of your body’s signals. Incorrect or excessive exercise can damage your health. Stop
exercising immediately if you experience any of the following symptoms: pain, tightness in your chest,
irregular heartbeat, shortness of breath, lightheadedness, dizziness, or feelings of nausea.
Get to know your treadmill. Before attempting to use the treadmill take some time to stand alongside
and familiarize yourself with the controls.
1. Once you get on, you can stand with your feet on the Side Rails (No. C09) and stabilize yourself
by holding onto the handrails.
2. Next, attach the pin end of the Safety Key (No. E09) to your clothes and insert the pin end of the
Safety Key (No. E09) into the Motor Top Cover (No. C01).
3. Press the START button to start the treadmill.
4. The treadmill will start at the system default setting speed of 0.5MPH. When you feel comfortable,
you may slowly increase this speed.
5. When you are finished with your exercise, press the STOP button to stop the treadmill or you can
remove the pin end of the Motor Top Cover (No. C01) to stop the treadmill.
APP CONNECTION:
Connect Smart Equipment to SunnyFit App:
1. Scan to download SunnyFit from the app store:
2. Ensure that the Bluetooth function is turned on from your mobile device.
3. If this is your first time using the SunnyFit app, follow the in-app instructions to register for your free
SunnyFit account and log in.
4. Begin any workout activity that matches your smart equipment, then follow the onscreen prompts to
search for and connect to your smart equipment.
5. When connected, your stats and records will be displayed at the end of your course/session, and
recorded in your account profile!

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TROUBLESHOOTING
PROBLEM
POSSIBLE CAUSE
SUGGESTED ACTION
Treadmill will not start
Not plugged in.
Plug cord into outlet.
Safety Key is not inserted.
Insert Safety Key.
Running belt not centered
Running belt tension is not
correct on the left or right
sides of the running board.
Tighten the left and right
adjusting bolts of the rear roller.
Computer not working
Wires from the console and
bottom control board are not
properly connected.
Check wire connections from the
console to the bottom control
board.
Transformer is damaged.
If the transformer is damaged,
contact customer service.
E01 or E13: Message
failure
Wires from the console and
bottom control board are not
properly connected.
Check wire connections from the
console to the bottom control
board. If the wire has been
punctured or damaged, you will
need to replace it. If the problem
is not rectified, you may need to
replace the control board.
E02: Burst clash
protection
Incoming voltage is lower
than 50% of the required
voltage.
Check that the incoming power
supply is the correct voltage.
Check the control board and
motor, replace if damaged.
E04: Incline failure
The incline motor is
damaged or the wire for the
incline motor is not
connected properly or has
become damaged
Re-connect or replace the wire
for the incline motor. Replace the
incline motor with a new one if
damaged. Check the control
board, replace if damaged. Press
incline self-inspection button of
the control board once replace a
new control board or a new
motor.

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NOTE:
1. If you are having trouble connecting your smart equipment, visit www.sunnyfit.com/guide or
scan the QR code below:
2. If you require additional support, please contact [email protected].
E05: Current overload
protection (Self
Protecting System)
The incoming voltage is too
low or too high. The control
board is damaged.
Restart the treadmill. Check the
incoming voltage to ensure it is
correct. Check the control board,
replace if damaged.
A moving part of the treadmill
is stuck and therefore, the
motor is unable to rotate
properly.
Inspect moving parts of the
treadmill to ensure that they are
operating correctly. Check the
motor, listen for strange noise
and check for a burning smell.
Replace the motor if necessary.
E06: Motor Abnormality
The motor wire is not
connected, or the motor is
damaged.
Check motor wires to see if the
motor is connected. If the wire
has been punctured or damaged,
you will need to replace it. If the
problem is not rectified, you may
need to replace the motor.
E08: Error storing 24C02
Something wrong of IC
Re-insert the storage IC to IC
base, replace the control board if
necessary.
E10: Motor Abnormality
The motor is damaged, or a
moving part of the treadmill is
stuck and therefore the motor
is unable to rotate properly.
Inspect moving parts of the
treadmill to ensure that they are
operating correctly. Add the
lubrication oil.
Replace the motor if necessary.

24
EXPLODED DIAGRAM 1

25
EXPLODED DIAGRAM 2

26
PARTS LIST
No.
Description
Specification
Qty.
No.
Description
Specification
Qty.
A01
Main Frame
1
C20
EVA Pad
1
A02
Incline Frame
1
C21
Grating Plate
1
A03
Upright Tube
1
C22
Tablet Holder Fixed Base
1
A04
Running Board Strength Rod
1
C23
Tablet Holder Cover
1
A05
Tablet Holder Base
1
C24
Tablet Holder Mat
1
B01
Front Roller
1
C25
Cushion
2
B02
Rear Roller
1
C26
Upright Tube Limited Base
2
B03
Motor Fixed Base
1
C27
Safety Key Ball
1
B04
Turning Sleeve
2
D01
Locked Washer
Φ6
3
B05
Bearing
2
D02
Nut
M8
4
B06
Screw
2
D03
Nut
M6
8
B07
Spring
2
D04
Bolt
M10*40
2
B08
Safety Key Plate
1
D05
Bolt
M8*20
2
B09
Magnet
1
D06
Bolt
M6*55
2
B10
Incline Rotating Pipe
2
D07
Cylindrical Head Bolt
M6*45
1
B11
Screwdriver
1
D08
Bolt
M6*10
4
C01
Motor Top Cover
1
D09
Bolt
M10*15
2
C02
Motor Bottom Cover
1
D10
Bolt
M10*40
1
C03
Transport Wheel
2
D11
Bolt
M8*45
2
C04
Tablet Holder Top Cover
1
D12
Countersunk Head Bolt
M6*45
2
C05
Tablet Holder Bottom Cover
1
D13
Bolt
M6*27
6
C06
Upright Tube Outer Cover
2
D14
Screw
ST2.5*6
2
C07
Upright Tube Inner Cover
2
D15
Screw
ST4.2*16
13
C08
Black Cushion
2
D16
Screw w/ Washer
ST4.2*12
4
C09
Side Rail
2
D17
Pan Head Tapping Screw
ST2.9*8
4
C10
Motor Belt
1
D18
Countersunk Head Screw
ST2.9*8
11
C11
Running Belt
1
D19
Spring Washer
Φ
8
2
C12
Foot Pad Sucker
2
D20
Spring Washer
Φ
10
2
C13
Lead Wire Buckle
2
D21
Flat Washer
Φ
8
2
C14
T-Shape Wrench
1
D22
Flat Washer
Φ
10
4
C15
Universal Foot Pad Set
2
D23
Screw
ST2.5*6
3
C16
Left Rear Cover
1
D24
Screw
ST2.9*6
13
C17
Right Rear Cover
1
D25
Locking Washer
Φ
10
2
C18
Rubber Cushion
8
D26
Screw
ST4.2*16
12
C19
Big Cushion
1
D27
Screw
ST4.2*35 Nickel
plating
3

27
Version 1.3
No.
Description
Specification
Qty.
No.
Description
Specification
Qty.
D28
Bolt
M5*20
4
E13
Power Socket
1
D29
Screw
ST4.2*12
4
E14
Overload Protector
1
D30
Bolt
M5*12
2
E15
Magnet Ring
Φ
16*
Φ
28*28
1
D31
Locking Washer
Φ5
2
E16
Magnet Ring
Φ
25*
Φ
15*12
1
D32
Screw
ST2.9*8
1
E17
AC Signal Wire
Brown 200
1
E01
Display
1
E18
AC Signal Wire
Brown 350
1
E02
Control Board
1
E19
AC Signal Wire
Blue 350
1
E03
Communication Wire
1
E20
Ground Wire
1
E04
Speed Wire
1
E21
DC Motor
1
E05
Button Board
1
E22
Incline Motor
1
E06
Button Board Top Wire
1
E23
AC Signal Wire
Brown 350
90 degree bend
1
E07
Button Board Bottom Wire
1
F01
Filter
1
E08
Remote Control
1
F02
AC Signal Wire
Blue 450
1
E09
Safety Key
1
F03
AC Signal Wire
Brown 450
1
E10
Running Board
1
F04
Ground Wire
1
E11
Power Wire
1
F05
Screw
ST4.2*12
2
E12
Square Switch
1

