Sunny SF-T7515 User manual

SMART TREADMILL WITH AUTO INCLINE
SF-T7515
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]

INDEX
IMPORTANT SAFETY PRECAUTIONS --------------------------------------------------------1
EXPLODED DRAWING -----------------------------------------------------------------------------2
PACKAGE CONTENTS -----------------------------------------------------------------------------3
PARTS LIST --------------------------------------------------------------------------------------------4
ASSEMBLY INSTRUCTIONS -------------------------------------------------------------------5-7
FOLDING INSTRUCTIONS -------------------------------------------------------------------------8
INCLINE INSTRUCTIONS -------------------------------------------------------------------------9
IMPORTANT ELECTRICAL INFORMATION -------------------------------------------------10
CONSOLE GUIDE -------------------------------------------------------------------------------11-14
BLUETOOTH INSTRUCTIONS--------------------------------------------------------------------15
EXERCISE INSTRUCTIONS-----------------------------------------------------------------------16
MAINTENANCE GUIDE-----------------------------------------------------------------------------17
LUBRICATING YOUR TREADMILL-------------------------------------------------------------18
TROUBLESHOOTING ------------------------------------------------------------------------------19

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 assured 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 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 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 2 feet of free
space all around it.
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. It is recommended that you lubricate all moving parts on a monthly basis.
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 250 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 use only! It is not intended for commercial
use!
1

EXPLODED DRAWING
2

ASSEMBLY CONTENTS
WHEN YOU OPEN THE CARTON, YOU WILL FIND THE FOLLOWING PARTS:
Main Frame (No. 71)
Safety Key (No. 1)
MP3 Wire (No. 2)
Cross recessed pan
head tapping screw
(No. 12) –4pcs
Half-Roundhead Hex
Bolt (No. 15) –4pcs
Serrated Gasket
(No. 18) - 6pcs
Right Side Cover
(No. 66)
Left Side Cover
(No. 67)
Half-Roundhead Hex
Bolt (No. 84) - 2pcs
Spanner with
Screwdriver (No. 85)
Silicone Oil (No. 86)
#5 Allen Wrench
(No. 87)
#6 Allen Wrench
(No. 88)
3

PARTS LIST
No.
Description
Spec.
QTY
No.
Description
Spec.
QTY
1
Safety key
1
45
Cross recessed sunk head screw
M6*40 thread L10
8
2
MP3 wire
1
46
Side rail support
6
3
Key panel sticker
1
47
Cushion
ø30*20*16
8
4
Lower metal dome array
1
48
Lock nut
M6
6
5
Overlay
1
49
Running board
1210*574*15
1
6
Upper metal dome array
1
50
Running belt
2720*420*1.6
1
7
Computer panel
413*356*52
1
51
Front roller
42*533
1
8
Speaker
2
52
Roundhead hex bolt
M8*50
1
9
Cross recessed pan head
tapping screw
ST4.2*8
18
53
Controller
1
10
Top cover
715*435*130
1
54
Cross roundhead screw
M5*15
9
11
Computer chip
1
55
Cross roundhead screw
M5*10
5
12
Cross recessed pan head
tapping screw
ST4.2*16
19
56
Power switch
1
13
Left support tube
1
57
Incline motor
1
14
Right support tube
1
58
Half-round hex bolt
M10*45 thread L25
1
15
Half-roundhead hex bolt
M8*15
4
59
Half-round hex bolt
M10*60 thread L15
1
16
Roundhead hex bolt
M8*40 thread L15
6
60
Lock nut
M10
6
17
Flat washer
ø16*ø8.5*1.2
16
61
Flat washer
Ø20*ø10.5*2
6
18
Serrated gasket
D8
6
62
Power line
2100mm
1
19
Motor belt
190J6
1
63
Power line plug
N3
1
20
DC motor
1
64
Roundhead hex bolt
M8*15 thread L15
1
21
Round head hex bolt
M8*15
4
65
Cable protector
ø24*ø18*ø12*9
2
22
Spring washer
M8
6
66
Side cover (R)
225*183*52
1
23
Motor bracket
159*90*3
1
67
Side cover (L)
225*183*52
1
24
Roundhead hex bolt
M8*12
2
68
Flat foot pad
ø31.5*ø6*16
4
25
Motor cover
592*343*121
1
69
Base frame
1
26
Computer bracket
1
70
Round cushion
ø20*ø16*17.5
2
27
Pipe plug
50*30*10
2
71
Main frame
1
28
Water bottle holder (R)
191*135*154
1
72
Transportation wheels
ø45*ø8.2*20
2
29
Water bottle holder (L)
191*135*154
1
73
Transportation wheel plugs
60*30*18.8
2
30
Handrail bushing
300*50*30
2
74
Lock nut
M8
6
31
Speed hand pulse
1
75
Half-round hex bolt
M8*25 thread L15
1
32
Incline hand pulse
1
76
Cylinder
1
33
Single red wire
250mm
1
77
Half-round hex bolt
M8*45 thread L10
1
34
Single black wire
250mm
1
78
Motor bottom cover
570*340*48
1
35
Upper computer wire
800mm
1
79
Screw
ST4.2*16
18
36
Middle computer wire
1000mm
1
80
Moving wheels
ø45*ø8.2*20
2
37
Lower computer wire
500mm
1
81
Incline bracket
1
38
Safety key sensor
1
82
Half-roundhead hex bolt
M10*25 thread L20
4
39
Cross recessed pan head
tapping screw
ST4.2*45
4
83
Incline bushing
ø15*ø9*8.2
4
40
Side rail
1160*80*34
2
84
Half-roundhead hex bolt
M8*45 thread L15
4
41
End cap (R)
156*94*155
1
85
Spanner with screwdriver
1
42
End cap (L)
156*94*155
1
86
Silicone oil
1
43
Roundhead hex bolt
M8*55
2
87
#5 Allen wrench
1
44
Rear roller
42*517
1
88
#6 Allen wrench
1
4

ASSEMBLY INSTRUCTIONS
STEP 1:
Open the carton and remove all contents. Place the Main Frame (No. 71)on level ground
and ensure that you have a clean, adequate work space. Follow the diagram above to lift
the top console upright.
NOTE: Be careful not to puncture the wires when folding!
STEP 2:
Secure the Left &Right Support Tubes (No. 13 & 14) to the base frame using 2 Bolts
(No. 15), 2 Bolts (No. 84), and 4 Serrated Gasket (No. 18).
5

ASSEMBLY INSTRUCTIONS
STEP 3:
Attach the Left &Right Side Covers (No. 66 &67) to the base frame of the Left &Right
Support Tubes (No. 13 & 14) using 4 Screws (No. 12).
STEP 4:
Secure the top console to both support tubes using 2 Bolts (No. 15) and 2 Serrated
Gaskets (No. 18). Next, insert the Safety Key (No. 1) into the console.
6

ASSEMBLY INSTRUCTIONS
STEP 5:
You may now remove the packing belt and insert the Safety Key (No. 1) into the console.
The assembly is now complete!
7

FOLDING INSTRUCTIONS
NOTE: Please make sure the incline is at ZERO when folding and unfolding.
To fold the treadmill, place your hands at the end of the running deck and lift the running
deck all the way up until you hear the safety lock ‘Click’ from the safety cylinder.
To unfold the treadmill, simply give the safety cylinder a light kick and pull down on the
running deck at the same time. With its soft drop system, the machine will unfold slowly.
8

INCLINE INSTRUCTIONS
Console Keys and + - INCLINE Handrail Keys are used to control the
incline level. Increase or decrease the incline level by pressing the incline buttons
once per level or holding an incline key down to skip through to the desired level.
INCLINE LEVELS
(0%) = 1.5°
(1%) = 1.95°
(2%) = 2.4°
(3%) = 2.85°
(4%) = 3.3°
(5%) = 3.75°
(6%) = 4.2°
(7%) = 4.65°
(8%) = 5.1°
(9%) = 5.55°
(10%) = 6°
(11%) = 6.45°
(12%) = 6.9°
Quick 3%, 6%, 9%, 12% INCLINE Keys give you the ability to instantly program a
specific incline level with the push of a button.
9

IMPORTANT ELECTRICAL INFORMATION
IMPORTANT NOTE: This treadmill requires a power source of 110 Volts in order to
properly operate. For your safety, as well as the safety of others, please verify that
the power source is correct before powering the equipment. Any power supply
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 with the least resistance of 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.
CAUTION:
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. Ensure that the
product is connected to an outlet with the same configuration as the plug. Do not use
an adaptor for this product.
WARNING:
DO NOT use a ground fault circuit interrupt (GFCI) outlet with this treadmill. Route
the power cord away from all moving parts of the treadmill, including the Air Pressure
Cylinder and transport wheels.
DO NOT operate the treadmill using a generator or UPS power supply.
DO NOT remove any cover on this treadmill without first disconnecting the power
cord.
DO NOT expose the treadmill to rain or moisture. This treadmill is not designed for
outdoor use or in any high humidity environment.
Grounded
outlet
Grounding Pin
10

CONSOLE GUIDE
WINDOW DISPLAY
The treadmill will start after a 3 second countdown.
1. PROGRAM: In addition to manual mode, there are 12 preset programs and 3
countdown functions.
2. SPEED: The speed range is 1- 8 MPH. The initial default speed is 1 MPH.
3. TIME: Displays the elapsed running time or countdown time (0:00~99:59MIN). Once
the time has elapsed past 99:59 MINS, you may press the + key to reset it back to
0:00.
4. DISTANCE: Displays the total distance traveled or distance countdown (0.00-
99.9MILES)
5. CALORIES: Displays total calories burned or calories countdown (0.0-999 CAL)
6. INCLINE: Displays the current incline (0-12% INCLINE)
7. PULSE: Displays your pulse data when hands are placed on the sensors (50-200
BPM)
8. SAFETY KEY: The safety key lock acts as an emergency stop function. In case of
emergency, simply remove the Safety Key (No. 1) from the console and the console
will beep twice and bring the running belt to a complete stop.
11
Formatted: Font: Bold

FUNCTION KEYS/MANUAL MODE
1. START/STOP: Insert the Safety Key (No. 1) into the console and press START to start
the treadmill. The treadmill will initiate at the default running speed of 1 MPH.Press STOP
to bring the running belt to a stop.
2. PAUSE: Press to pause your current workout session.
*IMPORTANT NOTE: Pressing STOP will instantly end your workout session and erase all
current workout data. To review your progress before terminating your session, press
PAUSE to freeze your current workout progress.
3. SPEED +/- BUTTONS: During use, use these +/- buttons to increase or decrease your
speed. The speed will adjust 0.1 MPH at a time.
4. PROG (PROGRAM) BUTTON: Press the PROG button while the treadmill is not running
to manually cycle through and choose a program. Programs range from P1-P12, and 3
personalized user programs U1-U3.
5. MODE BUTTON: Press this button to choose which Countdown Mode to preset before
starting the treadmill. H-1 is the TIME Countdown, H-2 is the DISTANCE Countdown, and
H-3 is the CALORIES Countdown. Press the SPEED +/- keys to increase or decrease from
the set data and/or press the START button to start this exercise.
6. 2MPH, 4MPH, 6MPH, 8MPH (QUICK SPEED KEYS): During use, use these quick
speed keys to instantly bring the running belt to the desired speed of 2MPH, 4MPH, 6MPH
or 8MPH.
7. 3%, 6%, 9%, 12% (QUICK INCLINE KEYS): During use, use these quick incline keys to
instant bring the treadmill to an incline of 3%, 6%, 9%, or 12%.
COUNTDOWN MODE
1. Press the MODE key to select H-1 (TIME), H-2 (DISTANCE), or H-3 (CALORIES)
Countdown.
2. Set the desired TIME, DISTANCE, or CALORIES setting to countdown from.
3. Press START to begin this exercise.
H-1 (TIME): Countdown is set at the initial time setting of 30:00 MINS. You may increase or
decrease the set time by pressing the SPEED +/-keys. The TIME setting range is from
5:00-99:00 MINS.
H-2 (DISTANCE): Countdown is set at the initial distance setting of 1.00 MILES. You may
increase or decrease the set distance by pressing the +/- keys. The DISTANCE setting
range is from 0.00-99.9 MILES.
H-3 (CALORIES): Countdown is set at the initial calories setting of 50 KCAL. You may
increase or decrease the set calories by pressing the SPEED +/-keys. The CALORIES
setting range is from 20-990 KCAL.
NOTE: Once completed with a Countdown Mode program, the treadmill will stop, then
return to Manual Mode.
12
Formatted: Font: Bold

PROGRAMS
Each program is divided into 10 exercise segments in an equal time division.
TIME
MODE
SET TIME / 10
1
2
3
4
5
6
7
8
9
10
P1
SPEED
3
3
6
5
5
4
4
4
4
3
INCLINE
0
3
3
3
4
4
4
1
1
0
P2
SPEED
3
3
4
4
5
5
5
6
6
4
INCLINE
2
2
2
3
3
3
3
4
4
2
P3
SPEED
2
4
6
8
7
8
6
2
3
2
INCLINE
3
5
4
4
3
4
4
3
4
2
P4
SPEED
3
3
5
6
7
6
5
4
3
3
INCLINE
0
3
3
2
2
5
5
3
3
2
P5
SPEED
3
6
6
6
8
7
7
5
5
4
INCLINE
3
5
3
4
2
3
4
2
3
2
P6
SPEED
2
6
5
4
8
7
5
3
3
2
INCLINE
3
4
5
6
3
5
5
6
4
3
P7
SPEED
2
9
9
7
7
6
5
3
2
2
INCLINE
0
3
3
3
4
4
4
1
1
0
P8
SPEED
2
4
4
4
5
6
8
8
6
2
INCLINE
1
1
4
4
4
5
5
4
3
2
P9
SPEED
2
4
5
5
6
5
6
3
3
2
INCLINE
3
5
3
4
2
3
4
2
3
2
P10
SPEED
2
5
7
5
8
6
5
2
4
3
INCLINE
1
5
6
8
12
9
10
9
5
3
P11
SPEED
2
5
6
7
8
9
10
5
3
2
INCLINE
3
5
6
8
6
5
8
7
5
2
P12
SPEED
2
3
5
6
8
6
9
6
5
3
INCLINE
5
7
5
8
6
5
9
10
6
2
13

USER PROGRAMS (U1-U3):
Each program is made up of 10 segments. User Programs allow you to personalize
each segment of your exercise program by programming each individual segment’s
time duration, desired speed, and incline.
To begin, press the PROG button to select U1, U2, or U3 then press MODE to enter the
setting mode and set the TIME of the 1st segment. Next, set the desired SPEED of the
1st segment by pressing the SPEED +/- buttons and set the INCLINE by pressing the
INCLINE +/- buttons. Press MODE and your 1st segment is set.
The next workout segment will flash. Repeat the instructions above until you’ve
completed programming all 10 segments.
BODY MASS INDEX (BMI) CALCULATOR:
Press the PROGRAM button until the window displays BMI (Body Mass Index). Press
MODE to enter your (F1) Gender (F2) Age (F3) Height (F4) Weight. Press the SPEED
+/- to set the data accordingly. After you’ve set up F1~F4, F5 will display on the screen.
Grasp the handle pulse sensors and the BMI calculator will display your BMI.
NOTE: Average Body Quality Index score is 20-25%
Underweight Below 19.0
Normal 20.0 –25.0
Overweight 26.0 –29.0
Obesity 30.0 –and above
BODY MASS INDEX CHART
F-1
Sex
01 MALE
02 FEMALE
F-2
Age
10 to 99 YEARS OLD
F-3
Height
100 to 200 CENTIMETERS
F-4
Weight
20 to 250 LBS
F-5
BMI
≤19
Underweight
BMI
=(20---25)
Normal Weight
BMI
=(26---29)
Overweight
BMI
≥30
Obesity
14

BLUETOOTH INSTRUCTIONS
The SF-T7515 SMART TREADMILL WITH AUTO INCLINE is designed to provide
you with the most efficient workout. Syncing your treadmill with Bluetooth would
enablesyou to listen to your favorite tunes on your music app from your treadmill.
Don’t worry about getting distracted with a missing a phone call while on the
treadmill. The SF-T7515 Smart Treadmill allows lets you to answer your calls
without having to interrupt your run!
NOTE: When syncing your treadmill with Bluetooth , Please unplug remove the MP3
wire (NO.No. 2).
HOW TO SYNC TREADMILL TO BLUETOOTH:
1. From your mobile device, go to the main menu and open your SETTINGS.
2. From SETTINGS, turn on your Bluetooth and the found compatible devices found
will should automatically list.
3. Select the BLUETOOTH USER ID listed on your treadmill (e.g.T7515-000001)
4. You will hear a tone to indicate that your treadmill is now synced to your mobile
device! You may play music from your favorite music app and listen through your
treadmill speakers.
MUSIC FUNCTIONS:
1. Press this button to PLAY or PAUSE the music.
2. For song selection, press these buttons to return to a previous song or
skip to the next song.
3. Press these buttons to decrease or increase the volume.
PHONE CALL FUNCTIONS:
1. When a phone call comes in, simply press the phone button once to answer the
call. To hang up, hold down the phone button.
NOTE: The music will automatically pause when a call comes in.
15

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, extreme 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 it and familiarize yourself with the controls. Once you feel comfortable
get on, you can stand with your feet on the foot rails and balance yourself by putting
your hands on the handle rails.
Next, attach the clip end of the Safety Key (No. 1) to your clothing and insert the
magnetic end of the key into the console. Press the START button to start the treadmill.
The machine will start at the default speed of 0.5MPH. Once you feel comfortable, you
may slowly increase the speed. When you are finished with your exercise, press the
STOP button or remove the magnetic end of Safety Key (No. 1) to stop the machine.
SAFETY LOCK
Remove the Safety Key (No. 1) from the console to stop the treadmill immediately.
Once the treadmill reaches a full stop, the window display of the computer will show “---
“ and the treadmill will beep. To start the treadmill again, insert the magnet end of Safety
Key (No. 1) into the console and press START.
POWER SAVE FUNCTION
Once the treadmill has been inactive for 10 minutes, it will adjust to Power Saving Mode.
When the treadmill is in Power Saving Mode, the window display on the console will
shut off. To reactivate, press any key.
POWER OFF
Power to the treadmill can be turned off at any time without risk during or after an
exercise.
CAUTION!
1. We recommend that you maintain a slow speed at the beginning of a session and
hold handrails until you become comfortable and familiar with the treadmill.
2. Insert the magnet end of the safety key into the console and attach the opposite end
with the safety clip to your clothing before beginning your workout. To end your workout,
press the STOP button or remove the safety key. The treadmill will stop immediately
upon one of these actions.
16
Formatted: Font: Bold
Formatted: Font: Bold
Formatted: Font: Bold

MAINTENANCE GUIDE
General cleaning will help to prolong the life and improve performance on your treadmill.
Keep the unit clean and maintained by dusting the components on a regular basis,
cleaning the two exposed sides of the running belt to prevent dust from accumulating
underneath the belt. Keep your running shoes clean so that dirt from the shoes does not
wear the running belt. Clean the surface of the running belt using a clean damp cloth.
Keep liquids away from electrical parts and running belt.
ADJUSTING THE RUNNING BELT
Place the treadmill on level ground and set it at 3.5-5MPH to check and see if the
Running Belt (No. 51) drifts from the center.
1. If the Running Belt (No. 51) drifts 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 image A.
2. If the Running Belt (No. 51) drifts to
the left, turn the adjusting bolt 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 image B.
3. Over time, the Running Belt (No. 51)
will loosen. To tighten the belt, turn
both 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 even belt alignment.
Refer to image C.
17

LUBRICATING THE TREADMILL
Lubricating the running belt & running board is essential as the friction affects the life
span and operations on the treadmill. Inspect the running belt regularly. Therefore, it is
suggested that the running belt be inspected regularly. Should If you find any wear on
the running board, please contact us at [e-mail].
WARNING: Always unplug the treadmill from the electrical outlet before cleaning,
lubricating, or repairing the unit.
The following time table is recommended:
Light user (less than 3 hours/ week) every 2 months
Medium user (3-5 hours/ week) every 45 days
Heavy user (more than 5 hours/ week) every month
NOTE:
oTo 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.
oA loose running belt will result in the runner sliding off when in use 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 belt is
pulled out 50-75mm from the running board.
18