FORCE FITMILL
SF-T7723
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).
1
IMPORTANT NOTE:
The running belt must be lubricated before the first use! Please see Page 7 for instructions on how to
properly apply lubricant.
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 (240 CM) of free space behind it and 2 feet
(60 CM) 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 300 pounds (135 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.
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EXPLODED DIAGRAM
HARDWARE PACKAGE
17
16
25
43
40
44
28
28
1
2
3
3
4
4
5
6
6
7
8
9
10
11
12
12
13L
13R
14
15
17
16
18
18
19
19
20
20
21
21
21
21
22
22
22
22
22
22
22
23
24
24
25
25
25
26
26
27
27
28
28
28
28
29
29
29
29
29
28
30
30
30
30
30
31
42
31
31
31
31
32
32
33
33
34
34
35
35
36
37
38
38
38
38
39
39
39
40
40
40
40
41
40
3
PARTS LIST
No.
Description
Spec.
Qty
No.
Description
Spec.
Qty
1
Main Frame
1
25
Phillips Self Drilling Screw
ST4.8x16
7
2
Bottom Frame
1
26
Transportation Wheel
2
3
Stabilizer Tube
2
27
Socket Pan Head Screw
M8x40x15
2
4
Rear Handlebar
2
28
Flat Washer
φ8.2xφ16.2x1.5
10
5
Front Handlebar
1
29
Nylon Nut
M8
6
6
Middle Handlebar
2
30
Phillips Pan Head Self
Drilling Screw
ST5.5x22
6
7
Bottom Handlebar
1
31
Socket Pan Head Bolt
M8x45x20
5
8
Front Roller
1
32
Socket Pan Head Screw
M8x15
4
9
Rear Roller
1
33
Bolt
M12x70x30
2
10
Running Board
1
34
Flat Washer
φ12xφ24x2.0
2
11
Running Belt
1
35
EVA Mat
2
12
Side Rail
2
36
Round Knob
1
13L
Left Plastic Cover
1
37
Flat Washer
φ12xφ28x2.0
1
13R
Right Plastic Cover
1
38
Socket Pan Head Bolt
M8x85x20
4
14
Tension Knob
1
39
Socket Pan Head Bolt
M8x50x20
4
15
Cylinder
1
40
Arc Washer
φ8xφ20x1.5
8
16
Phillips Button Head Screw
M6x40
2
41
Phillips Pan Head Self
Drilling Screw
M5x15
1
17
Phillips Button Head Screw
M6x30
2
42
Socket Pan Head Bolt
M8x30x15
1
18
Socket Cap Screw
M8x55
2
43
Wire Clip
1
19
Square Rubber Mat
2
44
Grommet
1
20
End Cap
2
45
Allen Wrench
S6
1
21
Cushion Strip
4
46
Wrench
S13-14
1
22
Cushion Mat
8
47
Spanner
S17-19
1
23
Socket Cap Screw
M6x50
1
48
Allen Wrench
S5
1
24
End Cap
4
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 [email protected] or 1- 877 - 90SUNNY (877-907-8669).
4
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:
Remove 2 Socket Pan Head Bolts (No. 31), 4
Socket Pan Head Screws (No. 32), 8 Flat
Washers (No. 28), and 2 Nylon Nuts (No. 29)
from Stabilizer Tubes (No. 3) with Allen
Wrench (No. 48) and Wrench (No. 46).
Attach Stabilizer Tubes (No. 3) to Bottom
Frame (No. 2) with 2 Socket Pan Head Bolts
(No. 31), 4 Socket Pan Head Screws (No. 32),
8 Flat Washers (No. 28), and 2 Nylon Nuts
(No. 29) that were removed. Tighten and
secure with Allen Wrench (No. 48) and
Wrench (No. 46).
Note: To prevent an injury caused by the
treadmill falling, please ask someone to hold
the treadmill when assembling.
3
3
28
31
28
31
28
32
29
28
32
2
#31 M8x45x20 2PCS
#32 M8x15 4PCS
#28 φ8.2xφ16.2x1.5 8PCS
#48 S5 1PC
#46 S13-14 1PC
#29 M8 2PCS
#32 M8x15 4PCS
#28 φ8.2xφ16.2x1.5 8PCS
#29 M8 2PCS
#31 M8x45x20 2PCS
#46 S13-14 1PC
STEP 2:
Hold the rear end of Main Frame (No. 1) with
one hand. Use your foot to press down the
Cylinder (No. 15) and then press down on the
Main Frame (No. 1). Once the Main Frame
(No. 1) has been pushed down, it will
automatically continue to steadily lower itself
until it reaches level ground.
1
15
5
We value your experience using Sunny Health and Fitness products. For assistance with parts or
troubleshooting, please contact us at [email protected]om or 1-877-90SUNNY (877-907-
8669).
STEP 3:
Attach Main Frame (No. 1) to Bottom Frame
(No. 2) with 1 Round Knob (No. 36) and 1
Flat Washer (No. 37). Then, tighten and
secure with Round Knob (No. 36).
STEP 4:
Insert Rear Handlebars (No. 4) to Front
Handlebar (No. 5), then attach them to
Bottom Frame (No. 2) with 2 Socket Pan
Head Bolts (No. 31).
Attach Rear Handlebars (No. 4) to Bottom
Frame (No. 2) with 2 Socket Pan Head Bolts
(No. 38) and 2 Arc Washers (No. 40).
Note: Do not tighten the Socket Pan Head
Bolts (No. 31) and the Socket Pan Head
Bolts (No. 38).
2
1
36
37
#36 1PC
#37 φ12xφ28x2.0 1PC
#36 1PC
#37 φ12xφ28x2.0 1PC
2
4
4
5
38
38
31
31
40
40
#38 M8x85x20 2PCS
#31 M8x45x20 2PCS
#40 φ8xφ20x1.5 2PCS
6
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:
Remove 4 Socket Pan Head Bolts (No. 39)
and 4 Arc Washers (No. 40) from Middle
Handlebars (No. 6) using Allen Wrench (No.
48).
Attach Middle Handlebars (No. 6) to Front
Handlebar (No. 5) with 2 Socket Pan Head
Bolts (No. 39) and 2 Arc Washers (No. 40)
that were removed. Do not tighten the Socket
Pan Head Bolts (No. 39).
Attach Bottom Handlebar (No. 7) to Middle
Handlebars (No. 6) with 2 Socket Pan Head
Bolts (No. 39) and 2 Arc Washers (No. 40)
that were removed. Do not tighten the Socket
Pan Head Bolts (No. 39).
Attach Bottom Handlebar (No. 7) to Bottom
Frame (No. 2) with 2 Socket Pan Head Bolts
(No. 38) and 2 Arc Washers (No. 40). Do not
tighten the Socket Pan Head Bolts (No. 38).
Tighten and secure all the Socket Pan Head
Bolts (No. 31), Socket Pan Head Bolts (No.
38), and Socket Pan Head Bolts (No. 39) on
Step 4 and Step 5 with Allen Wrench (No. 48).
STEP 6:
Tighten and secure the Bolts (No. 33) on the
two sides of Bottom Frame (No. 2) with
Spanner (No. 47).
IMPORTANT NOTE:
The running belt must be Lubricated before the
first use! Please see Page 7 for instructions on
how to properly apply lubricant.
The assembly is complete!
40
40
40
40
40
40
39
39
39
39
38
38
5
6
6
7
#38 M8x85x20 2PCS
#40 φ8xφ20x1.5 6PCS
#39 M8x50x20 4PCS
#48 S5 1PC
2
#39 M8x50x20 4PCS
#38 M8x85x20 2PCS
#40 φ8xφ20x1.5 6PCS
2
1
#47 S17-S19 1PC
33
#47 S17-S19 1PC
7
TREADMILL LUBRICATION
Lubricating the Running Belt (No. 11) & Running Board (No. 10) is essential as the friction between the two affects the
life span and operations of the treadmill. Inspect the Running Belt (No. 11) regularly. If you find any wear on the Running
Board (No. 10), please contact us at support@sunnyhealthfitness.com.
Lift one side of the Running Belt (No. 11) and touch the top surface of the Running Board (No. 10). If the surface is dry,
lift one side of the Running Belt (No. 11) and at the same time apply lubricant to the Running Board (No. 10). Make sure
to walk on your treadmill at a slow speed for the first 3-4 minutes of use after applying lubricant. This helps to distribute the
lubricant equally.
DO NOT LOOSEN OR MAKE ANY ADJUSTMENTS TO THE RUNNING BELT WHILE APPLYING LUBRICANT. A loose
Running Belt (No. 11) will result in the runner sliding off when in use, while too tight of a Running Belt (No. 11) will create
more friction between the roller and Running Belt (No. 11). The most suitable tightness for the Running Belt (No. 11) is
pulled out 50-75mm from the Running Board (No. 10).
NOTE: Do not apply lubricant over the Running Belt (No. 11). Any excess lubricant should be wiped off. Lubricant may be
applied whenever friction occurs, but it is usually required every 50 hours of use. Please remember that this is only a
guideline based on average treadmill use, your schedule may vary.
MAINTENANCE INSTRUCTIONS
CENTERING THE RUNNING BELT:
If the Running Belt (No. 11) is off centered, the unit will make noise. Please use the Allen Wrench (No. 45) to re-adjust
the Running Belt (No. 11) if it is too loose or too tight.
1. When the Running Belt (No. 11) moves to the right side, please turn the right side Socket Cap Screw (No. 18)
clockwise 1 or 2 circles, and then turn back slightly.
2. When the Running Belt (No. 11) moves to the left side, please turn the left side Socket Cap Screw (No. 18) clockwise
1 or 2 circles, and then turn back slightly.
3. When the Running Belt (No. 11) is too tight, please turn the left and the right side Socket Cap Screws (No. 18)
counter-clockwise, and then turn back slightly.
4. When the Running Belt (No. 11) is too loose, please turn the left and the right side Socket Cap Screws (No. 18)
clockwise, and then turn back slightly.
8
FOLDING INSTRUCTIONS
Folding: To fold the treadmill, loosen and pull out Round Knob (No. 36) and Flat Washer (No. 37).
Lift up on the rear end of Main Frame (No. 1) until the Cylinder (No. 15) lock into the tube. [When the
Cylinder (No. 15) successfully locks into the tube you will hear a clicking sound]. Then, re-tighten
Round Knob (No. 36) and Flat Washer (No. 37) to Bottom Frame (No. 2).
Unfolding: To unfold the treadmill, loosen and pull out Round Knob (No. 36) and Flat Washer (No.
37). Hold the rear end of Main Frame (No. 1) with one hand, using your foot lightly press down the
Cylinder (No. 15) and then press down on the Main Frame (No. 1). Once the Main Frame (No. 1) has
been pushed down, it will automatically continue to steadily lower itself until it reaches level ground.
Then, re-tighten Main Frame (No. 1) to Bottom Frame (No. 2) with Round Knob (No. 36) and Flat
Washer (No. 37).
ADJUSTING THE TENSION
There are 16 resistance levels on Tension Knob (No. 14). Number 1 is the lowest resistance; number
16 is the highest resistance.
To increase the tension, turn the Tension Knob (No. 14) clockwise.
To decrease the tension, turn the Tension Knob (No. 14) counter-clockwise.
36
37
1
15
36
37
2
15
9
HOW TO MOVE THE TREADMILL
Before attempting to move the treadmill,
please make sure that it has been properly
folded.
To tilt, start by placing two hands at Rear
Handlebars (No. 4) to support the
treadmill. Next, place one foot on position
“A” to hold the bottom end of the treadmill
steady. With your foot at “A”, slowly tilt
Rear Handlebars (No. 4) downward
towards the ground. Once Rear
Handlebars (No. 4) reaches a low enough
point, the transportation wheels will touch
the ground.
To transport, hold Rear Handlebars (No.
4) and tilt until Transportation Wheels
(No. 26) can move on the ground.
4
A
26
4
Version 1.5
10
