Sunny SF-B1110 User manual

INDOOR CYCLING BIKE
SF-B1110
USER MANUAL
IMPORTANT! Read all instructions carefully before using this product. Retain
owner’s manual for future reference. For customer service, please contact:
[email protected]

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 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 use only! It is not intended for commercial use!
1

EXPLODED DRAWING
4
5
9L
10L
11 12
13 14 15
26
27
28
29
30
31
32
34
28
29
31
32
35
36
41
42
43
44
45
64
12
3
4
5
1
3
6
1
7 8
25
33
8
3
52
52
55
55
53
53
54
56
57
56 60
62
61
63
60
37 59
56
9R
10R
11
12
15 17
18 19 20
21 22 23
24
38
38
39 68
67
69
69
4
70
4
70
4
70
4
70 1416
58
72
73
73
73 23
23
42
40
47
46
49
50
51
48
71
S8-14-22
77
65
66
74L
74R
75
76
2

PARTS LIST
NO.
DESCRIPTION
QTY
NO.
DESCRIPTION
QTY
1
End cap F80*40
4
40
Screw M6*12*Φ12
1
2
Rear stabilizer
1
41
Tension Knob M10
1
3
Foot levelers
4
42
Nut M10
2
4
Washer d8*φ16*1.5
8
43
Brake rod φ10*210
1
5
Screw M8*55
4
44
Square nut
1
6
Front stabilizer
1
45
Nut M6*H14*S10
1
7
Bolt M6*45
2
46
Brake board t7*138.3*28
1
8
Bearing 608ZZ
4
47
Spring piece t1.5*110*15.5
1
9L/R
Pedal
2
48
Woolen felt
1
10L/R
Crank
2
49
Screw M5*10*φ8.5
2
11
End cap
2
50
Bolt M6*10*S10
2
12
Nut M10*1.25
2
51
Washer d6*φ12*1.2
2
13
Cover for middle axle
1
52
Nut M12*1
2
14
Jump ring d20
2
53
Nut M6
4
15
Bearing 6004-2RS
2
54
Adjusting screw M6*60*φ12*5
2
16
Wave washer d20*Φ25*0.3
1
55
Spacer φ18*φ12.2*6
2
17
Inner chain cover
1
56
Nut M12*1
3
18
Screw ST4.8*16
2
57
SpacerΦ18*Φ12.1*9
1
19
Middle axle Φ20*190
1
58
Crank cover
1
20
Chain wheel φ225*2.5*Z52
1
59
Inertia axle φ12*162
1
21
Drive chain 1/2*1/8*104
1
60
Bearing 6001-RS
2
22
Outer chain cover
1
61
Bushing
1
23
Screw ST4.2*13
5
62
Flywheel
1
24
Screw M6*10
2
63
Chain wheel
1
25
Transport wheel φ70*24
2
64
Main frame
1
26
Saddle
1
65
Spacer 20*20*75Spanner S6
1
27
Saddle column
1
66
Spring Φ2.0*Φ15*54*N12
1
28
Washer d10*φ40*4
2
67
Washer d5*φ10*1
2
29
L shape knob M10*25
2
68
Screw M5*16
2
30
Saddle post
1
69
Shipping tube
2
31
End cap PT70*30
2
70
Screw M8*20
4
32
Bushing PT80*40*L130
2
71
Rubber pad 44*25*3
1
33
Nut M6
2
72
Washer d6*φ16*1.2
2
34
Screw M5*10
2
73
Washer d5*φ10*1
7
35
Handle bar
1
74L/R
Nylon nut 9/16*20*H8*S22
2
36
Handlebar post
1
75
Allen wrench S6
1
37
Nut
2
76
Spanner S13-14-15
1
38
Knob M16*1.5*27
2
77
Spanner S8-14-22
1
39
Bottle holder
1
3

HARDWARE PACKAGE
4

ASSEMBLY INSTRUCTIONS
64
4
70
69
4
70
69
STEP 1:
Remove the Shipping Tubes (No. 69) from the Main Frame (No. 64) by unscrewing the
Screws (No. 70) and Washers (No. 4) with the Allen Wrench (No. 75).
NOTE: You may discard these parts or save them parts for future packaging and
transportation {Screws (No. 70), Washers (No. 4), and Shipping Tubes (No. 69)}.
5

64
4
5
2
6
4
5
STEP 2:
Attach the Front &Rear Stabilizers (No. 6 & No. 2) onto the Main Frame (No. 64) and
attach using 4 Hex Screws (No. 5) and 4 Washers (No. 4).
6

29
28
30
27
64
38
STEP 3:
Insert the Saddle Post (No. 30) into the Main Frame (No. 64) and fix using the [seat
adjustment] Knob (No. 38).
Secure the Saddle Column (No. 27) onto the Saddle Post (No. 30) using the L-
shaped Knob (No. 29) and Washer (No. 28).
7

29
28
36
35
64 38
STEP 4:
Insert the Handlebar Post (No. 36) into the Main Frame (No. 64) and fix with
[handlebar adjustment] Knob (No. 38).
Secure the Handlebar (No. 35) onto the Handlebar Post (No. 36) using the L-
shaped Knob (No. 29) and Washer (No. 28).
8

64
9L
10L
9R
10R
39 67 68
STEP 5:
WARNING! Read instructions carefully as improper assembly may cause permanent
damage to your bike.
Remove the 2 Nylon Nuts (No. 74 L/R) located on the Pedals (No. 9 L/R). Screw
the Left Pedal (No. 9L) counter-clockwise into its corresponding Crank Shaft (No.
10L). Once screwed in place, use the Spanner (No. 76) to hold the bolt of the pedal
then screw Nylon Nut (No. 74L) clockwise into the thread end of the Left Pedal (No.
9L). Secure with Spanner (No. 77).
Screw the Right Pedal (No. 9R) clockwise into its corresponding Crank Shaft (No.
10R). Once screwed in, use Spanner (No. 76) to hold the bolt of the pedal then
screw Nylon Nut (No. 74R) counter-clockwise into the tread end of the Right Pedal
(No. 9R). Secure with Spanner (No. 77).
Remove the 2 Screws (No. 68) and 2 Washers (No. 67) on the Main Frame (No.
64). Reattach the Screws (No. 68) and Washers (No. 67) back into the Main
Frame (No. 64) along with the Water Bottle Holder (No. 39).
The assembly is now complete!
9

ADJUSTMENTS GUIDE
ADJUSTING THE BALANCE
In order to achieve a smooth and comfortable ride, you must ensure that the stability
of the bike is secured. If you notice that the bike is unbalanced during use, you
should adjust the foot levelers located beneath the front and rear stabilizers. To do
so, simply rotate the Foot Levelers (No. 3) until the bike becomes level with the
floor surface.
ADJUSTING THE RESISTANCE
Adjust the resistance of the bike using the Tension Knob (No. 41). Increase the
level of resistance by turning the tension knob to the RIGHT (clockwise), decrease
the level of resistance by turning the tension knob to the LEFT (counter-clockwise).
Push down on the Tension Knob (No. 41) for emergency brake.
10

SEAT ADJUSTMENT
An appropriate seat height helps to ensure your exercise efficiency and reduce the
risk of injury. Adjusting the seat forward or backward can help you work out different
body muscle groups.
With one pedal in the upward position, place your foot in the toe clip and get on the
bike. If your leg is bent too much, you should move the seat up. If your foot cannot
touch the pedal or your leg is too straight, you should move the seat down.
1. Loosen the [seat adjustment] Knob (No. 38) to raise or lower the Saddle Post
(No. 30) to the desired position. Make sure the Knob (No. 38) secures into the
desired hole.
2. Loosen the L-shaped Knob (No. 29) to move the seat forward or backward to the
desired position. Once the position is located, firmly secure the L-shaped Knob (No.
29) by turning clockwise.
DISMOUNTING THE BIKE
WARNING! Do not dismount the bike or remove your feet from the pedals until the
pedals have stopped completely. You can stop the flywheel at anytime by pushing
down on the Tension Knob (No. 41).
11

HANDLEBAR ADJUSTMENT
Loosen the [handlebar adjustment] Knob (No. 38) to raise or lower the handlebar to
the desired position. Make sure the Knob (No. 38) settles into the desired hole and
secure it firmly by turning clockwise. See Figure A.
Loosen the L-shaped Knob (No. 29) to move the handlebar forward or backward to
the desired position. Once the handlebar is in the desired position, firmly secure the
L-shaped Knob (No. 29) by turning clockwise. See Figure B.
PEDAL STRAP ADJUSTMENT
Place the ball of each foot in the toe clips so the front of your shoe fits snuggly in the
toe clip cage. Rotate one foot to within arm’s reach and pull the strap until the top
clip cage fits your shoe snuggly. Insert the strap back into the hoop of the toe clip.
Repeat this for the other foot.
MOVING THE BIKE
Steadily push down from the front of the handlebars to tilt the bike towards you. With
the transportation wheels in motion, you can gently move the bike to the desired
location. Move with caution as you transport the biek as impact may cause damage
to the operation of the equipment.
Figure A
Figure B
12