Sunny Health & Fitness SF-B1002 User manual

BELT DRIVE INDOOR CYCLING BIKE
SF-B1002
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]

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 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 275 pounds (125KG).
10. The equipment is not suitable for therapeutic use.
11. You must take care of yourself 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!
WARNING: This product can expose you to one or more chemicals known to the
State of California to cause cancer and birth defects or reproductive harm. For more
information go to www.P65Warnings.ca.gov.
1

EXPLODED DRAWING
HARDWARE PACKAGE
#9 (M10*25*S6) 4PCS
#
1
9
(M10*25*S6)
2
PCS
#
10
(
d10*Φ20*2.0
) 4PCS
#
20
(
d10*Φ20*
1.5
)
2
PCS
#
79
(
S13
-
15)
#
77
(
S6)
#
78
(
S14
-
15
-
17)
#
80
(
S8
-
14
-
22)

PARTS LIST
No.
Description
Spec.
Qty
No.
Description
Spec.
Qty
1
Main
Fram
e
1
42
Bearing
6004
-
RZ NBK
2
2
Saddle
Post
1
43
Jump
Ring
d20
2
3
Handlebar
1
44
Wave
Washer
d20*Φ26*0.3
1
4
Handlebar
Post
1
45
Nut
M10*1.25*H7.5*S14
2
5 Adjustable Bolt 2 46
Cover
For Middle
Axle Φ50*Φ32*33 1
6
Front
Stabilizer
1
47
Tension
Knob
M10*Φ49*46
1
7
Rear
Stabilizer
1
48
Nut
M10*H7*S17
6
8 Seat Slider 1 49 Brake Rod
Φ10*240*M10*15*M
6*7 *M10*95 1
9
Screw
M10*25*S6
4
50
Spacer
20*20*120
1
10
Washer
d10*Φ20*2.0
8
51
Spring
Φ2.0*Φ15*54*N12
1
11
End
Cap
PT80*40*20
5
52
Square
Nut
15*15*25*M10
1
12
Transport
Wheel
Φ71*Φ19*24
2
53
Nut
M6*H14*S10
1
13
Screw
Φ7.8*30*M6*15*S5
2
54
Spring
Piece
t2.0*15.8*153
1
14
Screw
M6*12*S5
2
55
Brake
Block
12*25*138
1
15
Adjustable
Pad
M10*30*Φ52*49
4
56
EVA
Pad
10*22*95
1
16
Adjustment
Knob
M16*1.5*15*Φ49
3
57
Cow
Leather Pad
t5*25*138
1
17
Screw
M5*20*Φ8.5
5
58
Screw
M6*
10
1
18 Bushing
PT80*40*PT70*30*
175 2 59 Bearing 608ZZ Φ84
19
Screw
M10*25*S6
2
60
Screw
M5*12*
Φ
10
1
20
Washer
d10*Φ20*1.5
2
61
Nut
M5*H4*S8
1
21
Water
Bottle
Holder 1 62 Washer d6*Φ12*1.2 5
22
Screw
M5*12*Φ8.5
2
63
Bolt
M6*12*S10
2
23
Washer
d5*Φ13*1
2
64
Screw
M6*1
2
2
24
Bushing
F45*F38*153
1
65
Nut
M5*H9*S8
1
25
End
Cap
F38*38*14
1
66
Nut
M8*H7.5*S13
2
26
Saddle
1
67
Inner
Belt
Cover
1
27 Inertial Wheel
22*Φ460*74*28*Φ5
5*44*PK 1 68 Outer Belt Cover 1
28 Inertial Axle
Φ15*162*M12*1*29
*29 1 69 Front Cover 1
29
Bearing
6202
-
2RS
3
70
Cap
Φ38*14
1
30
Spacer
Φ20*Φ15.1*28
1
71
Screw
ST4.2*16*Φ8
10
31
Nut
M12*1*H6*S19
2
72
Washer
Φ6.5*Φ25*6
3
32
Nut
M12*1*H19.5*S19
1
73
W
asher
Φ30*Φ10.1*3
3
33
Washer
d12*Φ24*2
1
74
Bolt
M10*16*S6
4
34 Nut M12*1.0*H11*S18 1 75
Shipping
Rear
Tube 1
35 Middle Axle
Φ20*184*43*10.5*7
4.5*4-φ10.1*φ105 1 76
Shipping
Front
Tube 1
36L/R
Crank
Arm
170 “L” “R”9/16
2
77
Allen
Wrench
S6
1
37
Belt
Wheel
Φ204*20*5PK
1
78
Spanner
S14
-
15
-
17
1
38
Belt
5PK520
1
79
Wrench
S13
-
15
1
39
Screw
M10*16*S6
4
80
Spanner
S
8 S14 S22
1
40
Crank
Cap
Φ25*7
2
81L/R
Nylon
Nut
9/16*20*H8*S22 L/R
2
41L/R
Refer To
Part#82L/R 82L/R
Pedal YH-76X 9/16 2
3

ASSEMBLY INSTRUCTIONS
STEP 1:
Unscrew the Screws (No. 74) with Allen Wrench (No.
77) and remove the Washers (No. 10), Shipping Rear
Tube (No. 75) and Shipping Front Tube (No. 76).
You may discard these parts or save them in case
you’d like to repackage the item in the future. [Screws
(No. 74), Washers (No. 10), Shipping Rear Tube (No.
75) and Shipping Front Tube (No. 76)]
STEP 2
:
Attach the Front and Rear Stabilizers (No. 6 & No. 7)
to the Main Frame (No. 1) using 4 Screws (No. 9) and
4 Washers (No. 10). Tighten and secure with Allen
Wrench (No. 77).
#77 S6
#9 M10*25*S6 4PCS
#10 d10*Φ20*2.0 4PCS
#77 S6
#81L
9/16*20*H8*S22 1PC
#81R
9/16*20*H8*S22 1PC
#22
M5*12*Φ8.5 2PCS
#23
d5*
Φ
13* 1 2
PC
S
#
78 S14
-
15
-
17
#
79 S13
-
15
#
80 S8
-
14
-
22
IMPORTANT! Read instructions carefully, failure to
do so may cause permanent damage to your bike.
Remove the 2 Nylon Nuts (No. 81L/R) located on the
Pedals (No. 82L/R).
Screw the Left Pedal (No. 82L) COUNTER-
CLOCKWISE into the Left Crank (No. 36L). Once
properly screwed into the place, use the Wrench (No.
79) to hold the bolt of the pedal and screw the Left
Nylon Nut (No. 81L) CLOCKWISE to the thread end of
the Left Pedal (No. 82L) securely with Spanner (No.
80).
Screw the Right Pedal (No. 82R) CLOCKWISE into the
Right Crank (No. 36R). Once properly screwed into the
place, use the Wrench (No. 79) to hold the bolt of the
pedal and screw the Right Nylon Nut (No. 81R)
COUNTER-CLOCKWISE to the thread end of the Right
Pedal (No. 82R) securely with Spanner (No. 80).
Remove the preassembled 2 Screws (No. 22) and 2
Washers (No. 23) from the Main Frame (No. 1).
Connect the Water Bottle Holder (No. 21) to the Main
Frame (No. 1) using 2 Screws (No. 22) and 2 Washers
(No. 23). Tighten and secure with Spanner (No. 78)

STEP
4
:
Loosen and remove the [saddle post] Adjustment
Knob (No. 16). Insert Saddle Post (No. 2) into the
sleeve located on the back of the Main Frame (No. 1).
Adjust the Saddle Post (No. 2) to the desired position
and reinsert and tighten Adjustment Knob (No. 16) to
secure the post in place.
Loosen and remove the [seat slider] Adjustment Knob
(No. 16). Insert Seat Slider (No. 8) into the Saddle
Post (No. 2). Adjust the Seat Slider (No. 8) to the
desired position and reinsert and tighten Adjustment
Knob (No. 16) to secure the post in place.
Secure Saddle (No. 26) to the Seat Slider (No. 8).
NOTE: Before you fully tighten the saddle, you can
adjust the front of the saddle higher or lower to meet
your needs
#
79 S13
-
15
STEP
5
:
Loosen and remove the [handlebar] Adjustment
Knob (No. 16). Insert Handlebar Post (No. 4) into the
sleeve located on the front of the Main Frame (No. 1).
Adjust the Handlebar Post (No. 4) to the desired
position and reinsert and tighten the Adjustment
Knob (No. 16) to secure the post in place.
Secure Handlebar (No. 3) to Handlebar Post (No. 4)
using 2 Screws (No. 19) and 2 Washers (No. 20).
Tighten and secure with Spanner (No. 77).
The assembly is complete!
#19 M10*25*S6 2PCS
#20 d10*Φ20*1.5 2PCS
#77 S6

ADJUSTMENTS & USAGE 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, unscrew
the Nut (No. 48) by turning counter-clockwise (direction B), then
rotate Foot Pad (No. 15) until the bike is balanced. Lastly, tighten
the Nut (No. 48) by turning it clockwise (direction A).
47
ADJUSTING THE TENSION & EMERGENCY STOP
Adjust the tension by rotating the Tension Knob (No. 47) clockwise
to increase the level of resistance. Rotate the knob counter-
clockwise to decrease the level of resistance. Push down on
Tension Knob (No. 47) to enforce the brake and stop the bike
immediately.
6

MAINTENANCE & CARE
This is general information for daily, weekly and monthly maintenance to be performed on your
bike.
DAILY MAINTENANCE
After each exercise session, wipe down all
the equipment: seat, frame, handlebars. Pay
special attention to the seat post, handlebar
post and belt/chain guard. Sweat is very
corrosive and may cause problems that
require parts replacement later.
1. Get on the bike and engage the drive
train.
2. Pay attention to any vibrations felt
through the pedals. If you feel any
vibrations, you may need to tighten the
pedals, bottom bracket, or adjust the drive
belt/chain tension.
3. Use a wrench to tighten the pedals until
they are secure.
MONTHLY MAINTENANCE
1. Check all hardware is secure, such as: water
bottle holder, flywheel nuts, belt/chain guard
bolts, brake caliper lock nuts and brake
caliper tension rod nuts.
2. Inspect the brake tension rod for signs of
wear such as missing threads. Clean and
lubricate the brake tension rod.
3. Clean and lubricate the seat post, handlebar
post and seat slider. Remove any build up of
foreign material.
WEEKLY MAINTENANCE
1. Inspect moving parts and tighten the
hardware.
2. Inspect pull pin frame fittings, making
sure the fittings are snug. Loose frame
fittings may strip out threads over time
and cause extensive damage.
3. Clean and lubricate pop pin assemblies.
Pull on the pin and spray a small amount
of lubricant onto the shaft.
4. Tighten the seat hardware, making sure
the seat is level and centered.
5. Brush and treat the resistance pads.
Remove any foreign material that may
have collected on the pads. Spray the
pads with silicone lubricant. This helps to
reduce noise from friction between the
pads and the flywheel.
6. Visually inspect the bottom bracket, toe
clips and toe straps. If any of them are
loose or disconnected, attach and tighten.
LEATHER BRAKE PAD CARE
1. Perform this maintenance when the brake
pad is first installed and for the life of the
brake pad. Following these simple guidelines
can increase the life of your brake pads.
2. Some brake pad assemblies are pre-
lubricated. Squeeze the brake pad. If
lubricant is released, then the pad has been
pre-lubricated.
3. If the brake pad is dry, then coat the brake
pad with 3-n-1 oil. Brush the leather with a
clean, wire bristle brush, and then apply the
oil. The oil should be allowed to soak in to
the pad. Repeat 4-5 times until the pad is
saturated, but not dripping with oil. When the
pad is saturated, it will no longer absorb oil.
4. Inspect the brake pad weekly and lubricate if
needed. The pad should not have a glazed
appearance. If the pad appears glazed, then
brush it with wire brush and apply lubricant
as needed. If any of the sponge padding is
showing through the leather pad, the brake
pad should be replaced.