Sunny Health & Fitness SF-B2640 User manual

AIR BIKE TRAINER
SF-B2640
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 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
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 2 feet (60 CM) 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. 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 250 pounds (113KG).
10.The equipment is not suitable for therapeutic use.
11.Move with caution when lifting and moving the equipment. Always use proper lifting technique
and seek assistance if necessary.
12.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.
13.This equipment is designed for indoor and home use only! It is not intended for commercial use!

2
EXPLODED DIAGRAM
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5
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16 17
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20 20
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31 32
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40
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55
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58
68
69
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68
70
70
71
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95
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73 74
75
76
96
77
37
38
98
39
42
64
64 79
79 80
80
66
66
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81 82
82
83
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84
71
69
71
71
85
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86
86
86
87
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88 89
55
55
55
91 92 93
69
78
78
78
78
72 72
8
8
72
95
54
60
97
99
71
76
99
71
76
62
62
62
62 61
63
63
61 59
59
34
33
3
2
9
26
57
69
57
69
57
69
100 100
4
102
101

3
#91 S51PC
HARDWARE PACKAGE
#100 OD12xID8.5xT2.0 4PCS
#77 OD20xID10.5xT1.5 1PC
#69 OD16xID8.5x1.5 4PCS
#63 OD26xID16.2x2.0 2PCS
#72 OD25xID13x1.5 4PCS
#99 OD20xID8.5xT1.5 4PCS
#95 OD21*ID14*T0.3 4PCS
#61 OD25×ID16.5×0.5 2PCS
#71 M8x7.5xS13 4PCS
#74 1/2-20UNF-R 1PC
#93 S13,S15,S19 2PCS
-2PCS
#75 1/2-20UNF-L 1PC
#76 M8x35xS5 6PCS
#22 1PC
#58 M5x10 4PCS
#96 M8x10xS5 1PC
#92 S6 1PC
#59 1/2-20UNF-R×L77 2PCS
#57 M8x55xS5 4PCS

4
PARTS LIST
No.
Description
Spec.
Qty.
No.
Description
Spec.
Qty.
1
Main Frame
1
33
N/A
-
2
Left Handrail Arm
§25.4*T2.0
1
34
N/A
-
3
Right Handrail Arm
§25.4*T2.0
1
35
N/A
-
4
Lower Handrail Arm
§25.4*T2.0
2
36
N/A
-
5
Upright
□20*40*T1.5
1
37
Fan Leaf
1
6
Seat Post
□23.5*53.5*T1.
5
1
38
Bearing
6000ZZ
1
7
Seat Slider
1
39
Moving Cover
1
8
Connection Piece
2
40
Strap
1
9
Front Stabilizer
40*80*T1.5
1
41
Spring
65Mn
1
10
Rear Stabilizer
40*80*T1.5
1
42
Fan Leaf Axle
45# steel
1
11
Computer
TZ-4106
1
43
Right Gauze
1
12
N/A
-
44
Left Gauze
1
13
Belt
1
45
Bearing Housing
2
14
Left Foot Pedal
1
46
Ball Bearing
2
15
Right Foot Pedal
1
47
Inside Bearing Collar
1
16
Right Foot Pedal Strap
1
48
Outside Bearing Collar
1
17
Left Foot Pedal Strap
1
49
Bearing Washer
§23.8*§40.6*T
3.0
1
18
Belt Pulley with Crank
1/2
1
50
Bearing Snap Washer
1
19
Seat
PU
1
51
Bearing Nut
7/8-24UNS
2
20
End Cap
20*40
2
52
Sensor Wire
1
21
Adjust Plate
1
53
Sensor Holder
1
22
Knob
1
54
Connection Wire
1
23
Bushing
1
55
Self-tapping Screw
ST4.2×16
18
24
Adjustment Knob
1
56
Self-tapping Screw
ST4.2×25
3
25
Tension Control Knob
1
57
Screw
M8×55xS5
4
26
End Cap for Front
Stabilizer R
1
58
Screw
M5×10
4
27
End Cap for Front
Stabilizer L
1
59
Large Screw
1/2-20UNF-R×
L77
2
28
End Cap for Rear Stabilizer
2
60
Lower Brake Cable
1
29
N/A
-
61
Wave Washer
OD25×ID16.5×
0.5
2
30
Right Cover
1
62
Powder Washer for
Handrail
4
31
Left Cover
1
63
Washer
OD26×ID16.2×
2.0
2
32
Cover Cap
￠73
2
64
Screw
M6×50
6