
1
IMPORTANT SAFETY INSTRUCTION
When using an electrical appliance, basic precautions should always be followed, including the following:
Read all instructions before using this treadmill.
DANGER– To reduce the risk of electrical shock:
1. 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. The treadmill should never be left unattended when plugged in. Unplug from outlet when not in use
and before putting on or taking off parts.
2. Use this treadmill only for its intended use as described in this manual. Do not use attachments not
recommended by the manufacturer.
3. Never operate this treadmill if it has a damaged cord or plug, is not working properly, or has been
dropped or damaged.
4. Keep the cord away from heated surfaces.
5. Never operate the treadmill with the air openings blocked. Keep the air openings free of lint, hair, and
alike items.
6. Never drop or insert any object into any opening.
7. Do not use outdoors.
8. Do not operate where aerosol (spray) products are being used or where oxygen is being administered.
9. To disconnect, turn the treadmill off, then remove plug from outlet.
10. Connect this treadmill to a properly grounded outlet only. See grounding instructions.
CAUTION:
To avoid Injury, use extreme caution when stepping onto or off the moving belt. Read instruction manual
before using.
SAVE THESE INSTRUCTIONS

2
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 220 pounds (100 KG).
10. The 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!

3
IMPORTANT OPERATING INSTRUCTION
1. Insert the power plug directly into the socket.
2. Read the manual before operating the treadmill.
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 running 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 running 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 treadmill 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 running 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 treadmill is designed for adult use only! Children should not be allowed to use or play near
this treadmill. 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 11 for
instructions on how to properly apply lubricant.

4
EXPLODED DIAGRAM

5
PARTS LIST
No.
Description
Specification
Qty.
No.
Description
Specification
Qty.
A01 Base Frame 1 C26 Rubber Cushion 1
A02 Base Support Tube 2 C27 EVA Cushion 2 2
A03 Main Frame 1 C28 Tube Plug 2
A04
Handrail Connecting
Bracket
1 C29 Fixed Block 1
A05 Handrail Bracket 2 C30 Cushion 1
A06
Running Board Support
Tube
1 C31 Inner Cap 2
B01
Front Roller
1
C32
Safety Key
1
B02 Rear Roller 1 C33 Rubber Cushion 2
B03 Spanner w/ Screw Driver S=13, 14, 15 1 D01 Console Display 1
B04 Allen Wrench S5 1 D02 Control Board 1
B05 Locking Pin Iron 1 D03 Keyboard 1
B06 Pressure Spring Φ10.5*30 1 D04 Connection Line 100mm 1
B07 Safety Key Plate Φ20*0.3 1 D05 Console Upper Wire 650mm 1
B08
Transportation Wheel
Bushing
Φ11*φ8.5*7 4 D06 Console Lower Wire 1600mm 1
B09 Lock Knob Φ45*62*M10 1 D07 Speed Sensor 200mm 1
C01 Console Top Cover 1 D08 DC Motor 1
C02
Console Bottom Cover
1
D09
AC Single Line
Blue 200mm
1
C03 Console Rotate Cover 1 D10 AC Single Line Blown 200mm 1
C04 Left Upright Tube Cover
1 D11 Power Switch 1
C05 Right Upright Tube Cover
1 D12 Running Board 1
C06
Left Upright Tube Inner
Cover
1 D13 Magnetic Ring 1
C07
Right Upright Tube Inner
Cover
1 D14 Magnetic Core 1
C08
Motor Top Cover
1
D15
Power Wire
2150mm
1
C09 Motor Bottom Cover 1 D16 Filter 1
C10 Left Rear Cover 1 D17 AC Single Line
350mm 1
C11 Right Rear Cover 1 D18 AC Single Line
350mm 1
C12 Side Rail 2 D19
Filter Connecting
Board
1
C13 Running Belt 1 E01 Nut M6 4
C14 Rubber Cushion 4 E02 Nut M8 4
C15 Blue Cushion 2 E03 Bolt M10*60 2
C16 Foam 2 E04 Bolt M8*50 2
C17 Foam 2 E05 Bolt M8*15 2
C18 Motor Belt 1 E06 Bolt M8*15 2
C19 Transportation Wheel 2 E07 Bolt M6*45 1
C20 C Shape Foot Pad 2 E08 Bolt M6*55 2
C21 C Shape Foot Pad 2 E09 Bolt ST2.6*8 3
C22 Ring Protecting Wire Plug 2 E10 Bolt M6*28 4
C23 Power Wire Buckle 1 E11 Bolt
M5*12 (including
washer)
3
C24 Plastic Holder 1 E12 Bolt M5*8 (including washer) 12
C25 Locking Pin 1 E13 Screw ST4.2*12 17

6
No. Description Specification Qty.
No. Description Specification Qty.
E14 Screw ST2.9*8 2 E21 Spring Washer Φ8 2
E15 Screw ST2.9*6 11 E22 Flat Washer C Φ8 2
E16 Screw ST4.2*12 5 E23 Bolt M8*48 2
E17 Screw ST3.5*10 6 E24 Bolt M6*15 1
E18 Big Washer C Φ26*Φ10*2.0 2 E25 Bolt M6*25 2
E19 Arc Washer Φ6 3 E26 Washer Φ8 2
E20
Arc Washer
Φ8
6
E27
Bolt
M8*48
2
HARDWARE PACKAGE
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 front of
the manual
Please contact us at support@sunnyhealthfitness.com or 1- 877 - 90SUNNY (877-907-8669).
S5

7
ASSEMBLY INSTRUCTIONS
We value your experience using Sunny Health and Fitness products. For assistance with parts or
troubleshooting, please contact us at support@sunnyhealthfitness.com or 1-877-90SUNNY (877-907-
8669).
STEP 1:
Note:
We recommend having two
people to do the assembly.
Open the carton box, take out the
contents, and place the Main Frame
(No. A03) on leveled ground.
STEP 2:
Note: Support Main Frame (No. A03)
at position “F”
with one hand to
prevent it from falling during
assembly.
Attach the 2
Base Support Tubes
(No. A02) to Base Frame (No. A01).
Use Allen Wrench (No. B04) to
screw the 2 Bolts (No. E04), 4 Arc
Washers (No. E20), and 2 Nuts (No.
E02) into the Base Frame (No. A01).
Screw the 2 Bolts (No. E05) and 2
Arc Washers (No. E20)
into both
sides of the Base Frame (No. A01).
S5
A03

8
We value your experience using Sunny Health and Fitness products. For assistance with parts or
troubleshooting, please contact us at support@sunnyhealthfitness.com or 1-877-90SUNNY (877-907-
8669).
STEP 3:
To avoid any possible injury, please
hold on to the Main Frame (No. A03)
at position “F” before you pull the
Locking Pin (No. C25) and ensure
that the space directly underneath is
clear of any objects. Once the Main
Frame (No. A03) is released, please
continue to hold on until it reaches
the floor.
Pull the Locking Pin (No. C25) and
lower the Main Frame (No. A03) to
the floor.
Note: The Locking Pin (No. C25)
will snap back into the treadmill. It
does not detach from the treadmill.
STEP 4:
Attach the 2 Ha
ndrail Brackets (No.
A05) into
Handrail Connecting
Bracket (No. A04)
by turning
clockwise.

9
We value your experience using Sunny Health and Fitness products. For assistance with parts or
troubleshooting, please contact us at support@sunnyhealthfitness.com or 1-877-90SUNNY (877-907-
8669).
STEP 5:
Insert Lock Knob (No. B09). Secure
the Base Frame (No. A01) to Main
Frame (No. A03) by turning Lock
Knob (No. B09) clockwise until tight.
STEP 6:
Turn the Console (No. B)
to a right
angle.
The assembly is complete!
IMPORTANT NOTE!
You will need to lubricate
your treadmill before the first
use. See Page 11.

10
MAINTENANCE & CARE
General cleaning will help prolong the life and performance of your treadmill. Keep the unit clean and
maintained by dusting the components on a regular basis. Clean both sides of the Running Belt (No.
C13) to prevent dust from accumulating underneath. Keep your running shoes clean so that dirt from
your shoes does not wear the Running Board (No. D12) and Running Belt (No. C13). Clean the
surface of the Running Belt (No. C13) 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. C13) drifts
from the center.
1. If the Running Belt (No. C13) drifts 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. C13) does not move, repeat this step
until it centers. Refer to Figure A.
2. If the Running Belt (No. C13) drifts 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. C13) does not move, repeat this step
until it centers. Refer to Figure B.
3. Over time, the Running Belt (No. C13)
will loosen. To tighten the Running Belt (No.
C13) turn the Left & Right adjusting bolts
one full turn clockwise, check the tension of
the Running Belt (No. C13). Continue this
process until Running Belt (No. C13) is at
the correct tension. Make sure to adjust both
sides equally to ensure correct belt
alignment. Refer to Figure C.

11
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. D12) and Running Belt (No. C13) is essential as the friction
affects the life span and operations of the treadmill. Inspect the Running Board (No. D12) and
Running Belt (No. C13) regularly. If you find any wear on the Running Board (No. D12), please
contact us at: support@sunnyhealthfitness.com.
WARNING: Always unplug the treadmill from the electrical outlet before cleaning, lubricating, or
repairing the unit.
HOW TO LUBRICATE:
1. Raise the Running Belt (No. C13) up on one side and apply lubricant to the Running Board (No.
D12). Use a rag to thoroughly wipe the lubricant over the Running Board (No. D12). 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
treadmill. 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. C13) will result in the runner sliding off during use, while too
tight of a Running Belt (No. C13) will negatively affect the motor’s performance and create more
friction between the roller and Running Belt (No. C13). The most suitable tightness for the Running
Belt (No. C13) is when it is pulled out 50-75mm from the Running Board (No. D12).
The following time table is recommended:
Light user (less than 3 hours/ week)
Medium user (3-5 hours/ week)
Heavy user (more than 5 hours/ week)
every three months
every two months
every six months

12
FOLDING INSTRUCTIONS
FOLDING:
Loosen the
Lock Knob (No.
B09) counter-clockwise and pull
it out. Fold up the Main Frame
(No. A03).
Note:
Remember where you
keep the Lock Knob (No. B09)
after you pull it out. You will
need it when you unfold the
treadmill.
Pull out the
Locking Pin (No.
C25)
with one hand, then lift up
the Main Frame (No. A03) at
position “F”
with the other hand
until the Locking Pin (No. C25)
snaps into the hole of Fixed
Block (No. C29).

13
UNFOLDING:
Note: Before lowering the Main
Frame (No. A03), ensure that the
space directly underneath is clear
of any objects.
To avoid any possible injury,
please hold the Main Frame (No.
A03) at position “F” before you
pull the Locking Pin (No. C25).
Once the Main Frame (No. A03)
is released, continue to hold on at
position “F”
until it reaches the
floor.
Secure Base Frame (No. A01) into
Main Frame (No. A03) by inserting
Lock Knob (No. B09) and turning
clockwise until tight.

14
HOW TO MOVE THE TREADMILL
Before attempting to move the
treadmill, make sure that it has
been properly folded. Unplug the
power cord.
To tilt, start by placing one hand at
position “P” to support the top end
of the treadmill. Next, place one
foot at position “K
” to hold the
botto
m end of the treadmill
steady. With your foot at “K”,
slowly tilt the top of the treadmill
downward towards the ground.
Once the Main Frame “P” reaches
a low enough point, the wheels of
the treadmill touch the ground.
To transport, hold the treadmill from
position “P” and tilt until the wheel’s
“K” are able to move on the ground.

15
HOW TO USE SAFETY KEY
Insert the Safety Key (No. C32) into the magnetic area of the Console (No.
B) and clip to your clothes.
Note: In an emergency, pull out the Safety Key (No. C32), and the treadmill
will stop.

16
IMPORTANT ELECTRICAL INFORMATION
WARNING: This treadmill requires a power source of 8 amps (100-120 V) 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 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. Should the treadmill malfunction or breakdown, grounding provides a
path of least resistance for electric current to reduce the risk of electric shock. This product is
equipped with a plug that has an equipment-grounding conductor and a grounding plug. 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 with the same
configuration as the plug. Do not use an adaptor 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-grounding conductor 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 the 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 this 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 other high humidity environment.
GROUNDING METHOD

17
THE DISPLAY CONSOLE
DISPLAY
SPEED: Displays current speed (range 0.5 - 6.5 MPH). When in setting mode, the window displays
H-1, H-2, H-3.
TIME: Displays running time. If the time reaches 99:59, the treadmill will stop smoothly and display
“End” then enter standby mode after 5 seconds. When in countdown mode, it will count from the
setting time to 0:00. When down to 0:00, the treadmill will stop smoothly and show “End”, then enter
standby mode after 5 seconds.
DISTANCE: Displays the distance traveled (range 0.0-99.9 MILES). When the clock reaches 99.9, it
will reset to 0.00 and begin counting again from 0.0. When in countdown mode, it will count down
from the distance you set to 0.00. When it reaches 0.00, the treadmill will stop smoothly and display
“End”, then enter standby mode after 5 seconds.
CALORIES: Displays user’s calories burned (range 0-999 KCAL). When it reaches 999, it will start
again from 0. In countdown mode, it will count from the number of calories you set to 0. When it
reaches 0, the treadmill will stop smoothly and show “End”, then enter standby mode after 5 seconds.

18
FUNCTION KEYS
START: To start the treadmill, insert the magnetic end of the safety key into the computer console
then press the START button. This treadmill requires the safety key in order to start. 0.5 MPH is the
default start speed.
STOP: This button can 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 end your workout
session and all data from this session will be deleted.
MODE: When the treadmill is stopped, press this button to select a MODE. Pressing once will enter
H1, the TIME countdown mode starting from 15:00 MINS. H2 is the DISTANCE countdown mode
starting from 1.0 MILE and H3 is the CALORIES countdown mode which starts from 50 KCAL. When
setting each mode, you can press +/- to increase or decrease the preset H1, H2, H3 settings then
press START to start the treadmill. You cannot set the mode when the treadmill is moving or when it
is paused.
SPEED +/ SPEED –: Press the SPEED +/- 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 0.5 second will
increase or decrease the speed continually.
LUBRICATION REMINDER
Your treadmill needs lubrication maintenance every 188 miles. The treadmill beeps every 10 seconds
and displays an “OIL” icon on your LCD display to remind you when it’s time. Please read the
LUBRICATING THE TREADMILL on Page 11 to learn the proper steps to lubricating your treadmill.
Apply the lubricating oil to the middle of the running board on both sides. After application, press and
hold the STOP button for 3 seconds to clear the reminder.
PROGRAMS
Initial Default Value Set Range Display Range
TIME (MIN:SECOND)
0:00 15:00 5:00-99:00
0:00-99:59
SPEED (MPH)
0.5 0.5 0.5-6.5
0.5-6.5
DISTANCE (MILE)
0 1.0 0.5-99.9 0.0-99.9
CALORIES (KCAL)
0 50 10-999
0-999

19
TREADMILL FUNCTIONS
SAFETY LOCK FUNCTION:
Remove the Safety Key (No. C32) from the console while the treadmill is running, and the treadmill
will stop immediately. Once the treadmill reaches a full stop, the display will show “- - -” and the
buzzer will beep 3 times. To start the treadmill again, insert the magnetic end of the Safety Key (No.
C32) into the computer console and press the START button.
POWER SAVING FUNCTION:
When the treadmill has been idle for 10 minutes, it will enter Power Saving Mode. While the treadmill
is in this mode, the display of the console will be turned off. To turn it back on, press any button.
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 anytime, including while the treadmill
is in use.
SAFETY NOTE:
We recommend that you maintain a slow speed at the beginning of a session and hold the handrails
until you become familiar with the treadmill.
Insert the magnetic end of the Safety Key (No. C32) into the console and clip the safety clip to your
clothing before starting your workout. To end your workout, press the STOP button or remove the
Safety Key (No. C32) and the treadmill will stop immediately.

20
TROUBLESHOOTING
PROBLEM POSSIBLE CAUSE SUGGESTED ACTION
Treadmill will not start.
Not plugged in.
Plug power cord into outlet.
Safety Key (No. C32) is
not inserted.
Insert Safety Key (No. C32).
Running speed inaccurate.
Not calibrated correctly. Re-calibrate speed setting.
Speed set in the wrong
units of measurement.
Change setting to proper
units.
Running belt is 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 is not working.
Wires from the console
and bottom control board
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: 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.
E02: Burst clash
protection.
Incoming voltage is lower
than 50% of the required
voltage.
Check if the incoming power
supply is the correct voltage.
E03: No speed sensor
signal.
Speed sensor signal
cannot be received by the
control board.
Check that the sensor wire is
properly connected. If
damaged, replace wire.
Check to see if the magnetic
sensor is damaged, replace if
necessary.
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’s 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.

21
NOTE: If you are unable to resolve an issue using the troubleshooting guide above, please
contact Customer Service at support@sunnyhealthfitness.com.
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: Control Board
Abnormality.
The
control board is not
connected.
Check the upper and middle
wires to see if the control
board 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 control board.
E10: Motor Abnormality.
Motor is short-circuited. Replace with a new motor.
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 and
lubricate treadmill
. Replace
the motor if necessary.
Version 3.5


