Sunny Health & Fitness SF-B2511H User manual

MAGNETIC UPRIGHT BIKE WITH
TABLET HOLDER
SF-B2511H
USER MANUAL
IMPORTANT: Please read this manual carefully before using the product.
Retain owner’s manual for future reference. For Customer Service, please
contact: [e-mail]

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 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, and extreme 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 moving parts of the exercise equipment.
10. The maximum weight capacity of this unit is 220 pounds.
11. The equipment is not suitable for therapeutic use.
12.You must take care of yourself when lifting and moving the equipment so as not to
injure your back. Always use proper lifting technique and seek assistance if
necessary.
13.This equipment is designed for indoor and home use only! It is not intended for
commercial use!

2
EXPLODED DRAWING 1
14
33L
33R
20
34
2
30
30
11
7
45
36
8
8
37
9
10
13
32
32
28
31
26
27
28
29
35 21
24L
24R
19
25
6
23
14
16
38
17
18
1
1a
14
29
14
39
40
41
36
22
15
44
42
17
18
43
12
45
3
15
46
9
10
37
14
27
28
34
29

3
EXPLODED DRAWING 2
53
54
55
56
57
57
60
61
62
63
64
65
80
78
79
81
77
70
75
70
66
82
83
84
85
74
88
89
87
86(4PCS)
82
58
50
50
49L
50
51
50
49R
50
35
6
19
59
56
67
76
66
67
69
70
71
73
72
71
70
69
68
66
67
68
83
84
85
58
51
67
68
68
24R
24L
52

4
PARTS LIST
No.
Description
Qty
No.
Description
Qty
1
Computer
1
28
Carriage bolt M8*60*20*H5
4
1a
Computer wire
1
29
Cap nut M8*H16*S13
4
2
Tension control knob
1
30
Foam grip Φ23*3*520
2
3
Clamp cover 71*58*40
1
31
Rear stabilizer
1
4
Screw M5*16
1
32
End cap Φ50*45.5*64.5
2
5
Arc washer Φ25*Φ6*3.3*R25.2
1
33L/
R
Pedal (left & right)
2
6
Lower tension wire
1
34
Upper sensor wire
1
7
Handlebar post
1
35
Lower sensor wire
1
8
Handle pulse sensor Φ25
2
36
End cap J40*20*17
2
9
Washer d6*Φ12*1
2
37
End cap Φ25*16
2
10
Screw ST4.0*19
2
38
Grommet Φ12*11*Φ3
1
11
Handlebar
1
39
Seat adjustment knob
M8*20*Φ50
1
12
Spring washer d8
2
40
Washer d8*Φ20*2
1
13
Screw M8*30*S6
2
41
Saddle cross tube
1
14
Arc washer d8*Ф20*2*R30
8
42
Tablet mounting bar 270*190*3
1
15
Screw M8*16*S6
4
43
Screw M8*35*18*S6
1
16
Upper tension wire
1
44
Tablet holder
1
17
Nut M8*H7.5*S13
4
45
Cupula 158*109*1.3
1
18
Washer d8*Ф16*1.5
4
46
Screw M5*12*Φ10
2
19
Main Frame
1
47
Allen wrench S6
1
20
Height Adjustment knob
M16*1.5*22Φ37
1
48
Spanner S13-14-15
1
21
Bushing Φ50*Φ38*164*8
1
49L/
R
Cover plate(left & right)
2
22
Saddle post
1
50
Screw ST4.2*16*Φ8
4
23
Handle pulse wire
1
51
Screw ST4.2*19*Φ8
7
24L/R
Cover (left & right)
2
52
Magnetic force board
1
25
Saddle
1
53
Nut 7/8”
1
26
Front stabilizer
1
54
Washer
1
27
End cap Φ50*Φ67*45
2
55
Inside bearing collar 7/8”
1

5
No.
Description
Qty.
No.
Description
Qty.
56
Ball bearing
2
74
Magnetic force board axle
Φ12*56*3.5*45.5*M6
1
57
Bearing housing
2
75
Idler wheel Φ39*Φ34*24
1
58
Bolt M6*16*S10
2
76
Wave washer d12*Ф15.5*0.3
1
59
Bolt M6*45*S10
1
77
Screw M8*12*Φ10*5*S12
1
60
Outside bearing collar 15/16”
1
78
Washer d12*Φ17*0.5
1
61
Washer d26*Φ38*1
1
79
Idler wheel connect shaft
1
62
Round magnet
1
80
Nut M8*H7.5*S13
1
63
Belt wheel 200*20*S25*4-Φ6*60-6PJ
1
81
Spring Φ2*Φ12*54*N15
1
64
Crank 235*135*67*1/2*20
1
82
Bolt M6*16*S10
2
65
Belt 6PJ330
1
83
Spring washer d6
2
66
Bolt M6*12*S10
3
84
Washer d6*Φ12*1.2
2
67
Washer d6*Φ16*1.5
5
85
Circlip d12
2
68
Bolt M6*10*S10
6
86
Square magnet 40*25*10
4
69
Fixing plate t1.5*56*76
2
87
Magnet location grid
45.5*130*10.5 4 grid
1
70
Bearing 6001-2RS
4
88
Screw ST3*10*Φ5.6
5
71
Bearing seat Φ72*11
2
89
Spring Φ1.5*Φ15*41*N8
1
72
Inertia axle Φ20*103
1
73
Inertia wheel 2*Φ200*40
1

6
HARDWARE PACKAGE

7
ASSEMBLY INSTRUCTIONS
26
28
28 28
33R
14
33L
29
19
14
29
31
14
29
STEP 1:
Attach the Front and Rear Stabilizers (No. 26 and No. 31) to the Main Frame (No. 19)
using 4 Carriage Bolts (No. 28), 4 Arc Washers (No. 14) and 4 Cap Nuts (No. 29).
Tighten and secure with Spanner (No. 48).
NOTE: The Left and Right Pedals (No. 33L and No. 33R) are marked Lfor the left
pedal and Rfor the right pedal.
Left Pedal: Align the Left Pedal (No. 33L) with the Left crank arm at 90 degrees.
Gently insert the pedal into the crank arm, turn the pedal counter-clockwise as tightly
as you can with your hand. Tighten and secure with Spanner (No. 48).
Right Pedal: Align the Right Pedal (No. 33R) with the Right crank arm at 90 degrees.
Gently insert the pedal into the crank arm, turn the pedal clockwise as tightly as you
can with your hand. Tighten and secure with Spanner (No. 48).

8
19
22
17
18
39
40
41
25
20
#48
S13
STEP 2:
Attach the Saddle (No. 25) to the Saddle Across Tube (No. 41) using 3 Nuts (No. 17)
and 3 Washers (No. 18), tighten and secure with Spanner (No. 48).
Insert the Saddle Post (No. 22) into the tube located on the back end of the Main
Frame (No. 19). Adjust the saddle post to the desired height and secure it in place
using the Height Adjustment Knob (No. 20).
Place the Saddle Across Tube (No. 41) into the holder at top of the Saddle Post (No.
22). Slide the saddle across tube to the desired position and secure it in place using
Washer (No. 40) and Seat Adjustment Knob (No. 39).

9
7
#14 d8*Φ20*2*R30 4PCS
16 34
2
35
6
19
14 15
#47 S6
16
6
14
15
34
35
FI G. 1
FI G. 2
STEP 3:
IMPORTANT: Before attempting to connect the Upper Tension Wire (No. 16), ensure
that the Tension Control Knob (No. 2) is turned all the way to the left (the lowest level
of resistance), this will provide the tension wire with the necessary length required to
connect it.
Connect the Upper Sensor Wire (No. 34) to the Lower Sensor Wire (No. 35) shown
above in Fig. 1. Ensure that the connection is properly secured before continuing.
Lower the Upper Tension Wire (No. 16) from the Handlebar Post (No. 7) and connect
it to the Lower Tension Wire (No. 6) following the tension cable assembly shown
above in Fig. 2.
Attach the Handlebar Post (No. 7) to the Main Frame (No. 19) using 4 Screws (No.
15) and 4 Arc Washers (No. 14), tighten and secure with Allen Wrench S6 (No. 47).
FIG. 2
FIG. 1