Sunny SF-T7635 User manual

SF-T7635 TREADMILL
USER MANUAL
IMPORTANT: Read all instructions carefully before using this product.
Retain owner’s manual for future reference. For customer service, please
contact: [e-mail]

1
IMPORTANT SAFETY INSTRUCTIONS
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, 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 the like.
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: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.
SAVE THESE INSTRUCTIONS

2
IMPORTANT SAFETY INFORMATION
We thank you for choosing our product. It is important to read this entire manual before
assembling and using the equipment. 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 any medication that may affect 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 nausea. If
you do experience any of these conditions, 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 4 feet of free space all around
it.
5. Ensure that all nuts and bolts are securely tightened before using the equipment. Check
equipment regularly for damage and/or wear and tear.
6. We recommend that you lubricate all moving parts monthly.
7. 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, stop using the equipment immediately and don’t use the
equipment until the problem has been rectified.
8. Wear suitable clothing while using the equipment. Avoid wearing loose clothing that may
become entangled in the equipment.
9. Do not place fingers or objects into the moving parts of the equipment.
10.The maximum weight capacity of this unit is 265 pounds.
11.This equipment is not suitable for therapeutic use.
12.Move with caution when lifting and moving the equipment. Always use proper lifting
technique and seek assistance if necessary.
13.Your product is intended for use in cool, dry conditions. You should avoid storage in
extreme cold, hot, or damp areas as this may lead to corrosion and other related
problems.
14.This equipment is designed for indoor household use only! It is not intended for
commercial use!

3
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 which 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 changing 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 be supervised at all
times 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 belt must be lubricated before the first use! Please see Page 12 for
instructions on how to properly apply lubricant.

4
EXPLODED DRAWING

5
PARTS LIST
No.
Description
Specification
Qty
No.
Description
Specification
Qty
A01
Base Frame
1
D07
Speed Buttons W/ Hand Pulse
1
A02
Main Frame
1
D08
Speed Sensor
1
A03
Computer Bracket
1
D09
Safety Key
1
A04
Left Upright
1
D10
Magnet Ring
1
A05
Right Upright
1
D11
Magnet Core
1
A06
Motor Bracket
1
D12
Running Board
1
B01
Front Roller
1
D13
AC Single Wire
200mm brown
2
B02
Rear Roller
1
D14
AC Single Wire
200mm blue
1
B03
Air Pressure Cylinder
1
D15
Power Wire
1
B04
Turning Bushing
2
D16
DC Motor
1
B05
Fixing Pin
2
D17
Square Switch
1
B06
Spanner w/ screw driver
S=13,14,15
1
D18
Overload Protector
1
B07
Allen Wrench
5mm
1
D19
Console Overlay Sticker
1
B08
Safety Block
1
D20
Metal Sheet
2
C01
Console Top Cover
1
E01
Nut
M6
2
C02
Console Panel
1
E02
Nut
M8
6
C03
Motor Top Cover
1
E03
Bolt
M8*30
5
C04
Motor Bottom Cover
1
E04
Bolt
M8*35
1
C05
Plastic Pad
1
E05
Bolt
M8*15
12
C06
Left Rear Cover
1
E06
Bolt
M8*25 L15
2
C07
Right Rear Cover
1
E07
Bolt
M8*30 L15
1
C08
Side Rail
2
E08
Bolt
M8*40 L20
6
C09
Running Belt
1
E09
Bolt
M8*45 L20
3
C10
Silicone Pad
4
E10
Bolt
M10*55
2
C11
Square Cushion
4
E11
Bolt
M6*55
3
C12
Blue Cushion
2
E12
Bolt
M6*35
6
C13
Motor Belt
1
E13
Bolt
M5*16
2
C14
Adjustable Foot Pad
2
E14
Bolt
M5*8
6
C15
Wheel Protecting Cover
2
E15
Screw
ST3.5*12
2
C16
Moving Wheel
2
E16
Screw
ST2.9*6.0
15
C17
Foot Pad
4
E17
Screw
ST2.9*8
2
C18
Power Wire Buckle
1
E18
Screw
ST4.2*12
4
C19
Ring Protecting Wire Plug
2
E19
Screw
ST4.2*12
16
C20
Plastic Holder
1
E20
Screw
ST4.2*20
6
C21
Foam
2
E21
Screw
ST4.2*55
2
C22
Round Plug
2
E22
Washer
φ6
3
C23
Plastic Cushion
2
E23
Washer
φ8
14
C24
Rubber Pad
2
E24
Spring Washer
φ8
6
C25
Round Inner Plug
2
E25
Flat Washer
φ8
5
C26
Safety Key Socket
1
E26
Bolt
M5*12
10
C27
Left Upright Tube Cover
1
E27
Nut
M8
4
C28
Right Upright Tube Cover
1
E28
Screw
ST2.6*8
3

6
D01
Console
1
E29
Screw
ST4.2*25
4
D02
Control Board
1
E30
Washer
φ50*φ25.5*1.5
2
D03
Top Signal Wire
1
F01
Filter
1
D04
Middle Signal Wire
1
F02
Grounding Wire
1
D05
Bottom Signal Wire
1
F03
AC Single Wire
2
D06
On/Off Buttons W/ Hand Pulse
1
F04
Screw
ST4.2*12
2

7
ASSEMBLY HARDWARE
CARTON CONTENTS:
ASSEMBLY TOOLS
Allen Wrench (5mm) –1PC
Spanner with Screw Driver (S=13, 14, 15) –1PC
We recommend having two people do the assembly.
Description
Specification
Qty
No.
Description
Specification
Qty
A
Main Frame
1
D09
Safety Key
1
B06
Spanner w/ screw Driver
S=13,14,15
1
E05
Bolt
M8*15
10
B07
Allen Wrench
5mm
1
E23
Washer
8
10
C27
Left Upright Tube Cover
1
E26
Bolt
M8*12
6
C28
Right Upright Tube Cover
1
F05
Lubricant Oil
1

8
ASSEMBLY INSTRUCTIONS
STEP 1:
STEP 2:
STEP 3:
Open the carton and remove
contents. Place the Main
Frame (A) on the ground and
ensure you have a work area
that is clean and has adequate
space. Do not cut the
Packing Belt (I) until the
assembly is complete!
Lift the Console (J) along with
Left &Right Upright Tubes
(A04 &A05) upward (in the
direction specified by the
arrows on the diagram to the
left).
NOTE: When lifting up, avoid
puncturing the wires inside the
Left &Right Upright Tubes
(A04 &A05) as this will cause
damage.
During assembly, support the
Left &Right Upright Tubes
(A04 &A05) with your hands
to prevent them from falling
down.
Fix the Left &Right Upright
Tubes (A04 &A05) to the
Main Frame (A) using 6 Bolts
(E05) and 6 Washers (E23).
Secure using Allen Wrench
(No. B07).Next, tighten the
two already preassembled
Allen Screws (E08) located
on the outer bottom end of the
left and right tubes.

9
ASSEMBLY INSTRUCTIONS
STEP 4:
STEP 5:
STEP 6:
Fix the Left &Right Upright
Tubes Cover (C27 &C28)
to the Base Frame (A01)
using 6Bolts (E26) and
secure using Spanner w/
Screw Driver (B06).
Fix the Console (J) to the
Left &Right Upright
Tubes (A04 &A05) using 4
Bolts (E05) and 4
Washers (E23), secure
using Allen Wrench (B07).
Next, tighten the two
already preassembled
Bolts (E08) located on the
inner sides of the left and
right handlebar.
Cut the Packing Belt (I).

10
ASSEMBLY INSTRUCTIONS
STEP 7:
STEP 8:
IMPORTANT NOTE!
You will need to lubricate
your treadmill before the first
use. See Page 12.
The assembly is now
complete! You may now
insert the Safety Key (D09)
into the magnetic area of the
Console (J).
Loosen 1 bolt (E05) on
main frame by using Allen
Wrench (B07).
Fold the machine as per
folding instructions on P.13
then loosen 1 bolt (E05) on
base frame by using Allen
Wrench ( B07) and remove
Safety Block (B08).
Notice: After you finish
above steps, never lay the
machine on its side.

11
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 to prevent dust from accumulating underneath the belt. Keep
your running shoes clean so that dirt from your shoes do not wear out the running board
and belt. Clean the surface of the running belt with a clean damp cloth.
To better maintain the treadmill and prolong its life it is suggested that the machine be
powered off for 10 minutes every 2 hours and fully powered off whenever not in use.
A loose Running Belt will result in the runner sliding off when running, while too tight of
a Running Belt will result in decrease to the motors performance and also create more
friction between the roller and running belts. The most suitable tightness for the belts is
pulled out 50-75mm from the Running Board.
CENTERING THE RUNNING BELT:
Place the treadmill on level ground and set it at 3-5mph to check if the Running Belt
(C09) drifts.
1. If the Running Belt (C09) moves to
the right, turn the adjusting bolt on the
right side ¼turn clockwise, then turn
the left adjustment bolt ¼ turn
counter-clockwise. If the belt does not
move, repeat this step until it centers.
Refer to Figure A.
2. If the Running Belt (C09) moves to
the left, turn the adjusting bolts on the
left side ¼of a turn clockwise, then
turn the right adjustment bolt ¼ turn
counter-clockwise. If the belt does not
move, repeat this step until it centers.
Refer to Figure B.
3. Over time the Running Belt (C09)
will loosen. To tighten the belt turn the
Left & Right side adjustment bolts one
full turn clockwise, check the tension
of the belt. Continue this process until
belt is at the correct tension. Make
sure to adjust both sides equally to
ensure correct belt alignment. Refer to
diagram “C”.

12
LUBRICATING THE TREADMILL
*IMPORTANT NOTE:
You will need to lubricate your treadmill before the first use.
RUNNING BELTS & TREADMILL LUBRICANT:
Lubricating the running board and running belt is essential as the friction between the
two affects the life span and function of the treadmill, therefore it is suggested that the
running board and belt be inspected regularly. Should you find any wear on the Running
Board, 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. Raise the belt up on one side and apply lubricant to the running deck. Use a rag to
thoroughly wipe the lubricant over the running deck. Repeat this process for the other
side.
2. The moving parts should turn freely and quietly. Abnormality of 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. A loose running belt will result in the runner sliding off during use, while too tight of a
running belt will decrease the motor performance and also create more friction between
the roller and running belts. The most suitable tightness for the belt is pulled out
50-75mm from the Running Board.
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

13
FOLDING INSTRUCTIONS
FOLDING:
UNFOLDING:
Place your hand at position
“G” and lift up on the Base
Frame (A01) until the Air
Pressure Cylinder (B03) “F”
locks into the tube.
When the Air Pressure
Cylinder (B03) successfully
locks into the tube, you will
hear a clicking sound.
Before lowering the Main
Frame, ensure that the space
directly underneath it is clear
of any objects.
Grasp the Main Frame (A02)
at position “G” with one hand.
Next, using your foot, lightly
kick the Air Pressure
Cylinder (B03) “F” and press
down on the Main Frame.
Once the Main Frame has
been pushed down, it will
automatically continue to
steadily lower itself until it
reaches the ground.

14
HOW TO MOVE THE MACHINE
Before attempting to move the
treadmill, please make sure
that it has been properly
folded. Unplug power cord.
Start by placing one hand at
position “L”to support the top
end of the treadmill. Next,
place one foot at position “M”to
hold the bottom end of the
treadmill steady. With your
foot at “M”, slowly tilt the top of
the treadmill downward
towards the ground. Once the
Main Frame reaches a low
enough point, the wheels of the
treadmill will touch the ground.
To transport, hold the treadmill
from position “L”and tilt until
the wheels “N”are able to
move on the ground.

15
ADJUSTING THE INCLINE
ATTENTION: For your safety and convenience, always fold the treadmill (as
shown below) before attempting to adjust the incline.
There are three holes located on the Adjustable Foot Pad (C14). To adjust the level of
incline, remove the two Fixing Pins (B09) from the left and right side. Align the holes of
the Adjustable Foot Pad (C14) to the holes located on the Main Frame (A).Once
you’ve locate your desired incline level, reinsert the Fixing Pins (B09) back through the
holes.

16
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 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 the least resistance for electrical
current and will 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 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. Make sure that the product is connected to an
outlet having the same configuration as the plug. No adapter should be used with this
product.
DANGER:
Improper connection of the equipment-grounding conductor can result in risk of electric
shock. Check with a certified electrician if you are in doubt as to whether the product is
properly grounded. Do not modify the plug provided with the product. If it will not fit the
outlet, have a proper outlet installed by an electrician.
WARNING!
1. NEVER use a ground fault circuit interrupt (GFCI) wall outlet with this treadmill. Route
the power cord away from any moving part of the treadmill including the elevation
mechanism and transport wheels.
2. NEVER operate the treadmill using a generator or UPS power supply.
3. NEVER remove any cover without first disconnecting AC power.
4. NEVER expose the treadmill to rain or moisture. This treadmill is not designed for use
outdoors, near pools or in any other high humidity environment.
GROUNDING METHOD

17
THE DISPLAY CONSOLE
QUICK START
1. Insert the magnet end of the safety key into the computer console.
2. Press the START button, and the system will automatically display a 3 second
countdown. Once the countdown reaches zero, the running belt will start at the initial
default speed of 0.6 MPH.
3. To adjust the speed, you can use the SPEED +/- BUTTONS or QUICK SPEED
BUTTONS 2, 4, 5, 6 & 8 MPH.
*NOTE: The maximum speed on this treadmill is 9.5 MPH.
CONTROL FUNCTIONS
1. Press the –Speed Button to reduce the running speed.
2. Press the +Speed Button to increase the running speed.
3. Pressing a Quick Speed Button will adjust the speed to the corresponding speed
indicated (2, 4, 5, 6 or 8 MPH).
4. Pressing the STOP Button will PAUSE the running belt and current workout data.
Pressing the STOP button again will terminate current workout session completely.
5. Holding the Pulse Sensors located on the handles with both hands for 5 seconds will
calculate and display the runner’s heartbeat per minute (BPM).

18
THE DISPLAY CONSOLE
WINDOW DISPLAY
1. SPEED/ PULSE: The speed range is 0.6-9.5MPH. 0.6MPH is the default running speed.
When the runner holds both hands on the pulse sensors (located on the handles), the
system will calculate the runner’s heart beat and display it in this window. The pulse range
is 50-200 beats/min (This data is just for reference, and cannot be used as the medical
data).
2. TIME: Displays the time elapsed. Display starts at 0:00 minutes:seconds. After it reaches
59:59 minutes:seconds, the display will change to 01:00 hours:minutes. Maximum display
for time elapsed is 18:00 hours:minutes. When time elapsed reaches the maximum, the
machine will continue running. It will start count again from 0:00.
When in Countdown Mode, it will count from the setting time to 0:00. When the clock
reaches 0:00, the machine will stop smoothly and display “End” then automatically reset
itself after 5 seconds. Maximum Countdown time is 99:00 minutes:seconds.
3. DISTANCE: Displays the distance traveled (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 setting data to 0.00. When it reaches 0.00, the machine will stop
smoothly and display “End” and automatically reset to the initial setting after 5 seconds.
When setting PROGRAMS, the speed is programmed in intervals; PROGRAMS are from
P1-P12-FAT. When setting MODE, the window displays H1-H3.
4. CALORIES: Displays the amount of calories burned (0 to 999). When the count reaches
999, it will reset and start back from 0 again. When in Countdown Mode, it will count down
from the setting data to 0. When it reaches 0, the machine will stop smoothly and display
“END” and automatically reset to the initial setting after 5 seconds.
5. STEPS: Display steps that the user has walked. When display steps, it will count from 0
to 99999, when up to 99999, it will count again form 0.
6. MATRIX: The matrix window will display a 0.25 miles running track. Once you finish
running the lap, the machine will beep and show the number of laps you’ve completed.
PROGRAMS
Initial
Default Value
Set Range
Display Range
TIME(MIN:SECOND)
0:00
10:00
5:00-99:00
0:00－99:59
SPEED(MPH)
0.6
0.6
0.6-9.5
0.6-9.5
DISTANCE(MILE)
0.00
1.00
0.50-99.9
0.00－99.9
PULSE(BPM)
P
N/A
N/A
50-200
CALORIE(KCAL)
0
50
10-999
0－999

19
THE DISPLAY CONSOLE
FUNCTION KEYS
1. PROGRAM: Press the PROGRAM button to set your desired interval setting.
Programs are displayed as P1-P12 and FAT and the various intervals are shown on the
face of the treadmill. P1-P12 are preset programs. Turn to Page 20 for further details on
all programs.
2. MODE: When the treadmill is stopped, press this button to select a MODE. Pressing
once will enter H1, the TIME countdown mode starting from 10:00 MINS. H2 is the
DISTANCE countdown mode starting from 1.00 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
machine. You cannot set the mode when the treadmill is moving or when it is paused.
3. START: To start the machine, insert the magnet end of the safety key into the
computer console and then press the START button. This machine requires the Safety
Key in order to start. 0.6 MPH is the default start speed.
4. STOP: 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 complete and all data will be deleted and
reset to the initial setting.
5. SPEED +/–BUTTONS: 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 a second will increase or decrease the speed continually.
6. 2, 4, 5, 6 & 8 (QUICK SPEED BUTTONS): These buttons are preset to the speeds of
2, 4, 5, 6 or 8 MPH for convenience.
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 LCD display to
remind you when it’s time. Please read the LUBRICATING THE TREADMILL on Page
12 to learn the proper steps to lubricating your machine. Apply the lubricating oil to the
middle of the running deck on both sides. After application, press and hold the STOP
button for 3 seconds to clear the reminder.
INTERVAL PROGRAMS (P1-P12)
Press the PROGRAM button to select an interval setting. Programs are displayed as
P1-P12. Select the desired program, and the console will display a countdown starting
from 10:00 MINS, press SPEED +/- BUTTONS if you wish to increase or decrease the
exercise time. Press the START button to start the interval program. The interval
program is divided into 10 sections. Each exercise time equals the setting time divided
by 10. When the speed enters the next interval, the treadmill will beep, and the speed will
be changed according to the set interval. Press SPEED +/- BUTTONS to change the
SPEED. After finishing one program, the system will beep and display END. The
machine will gradually come to a stop, then automatically reset to the initial setting after 5
seconds.