Sunny Health & Fitness SF-RBD4703 User manual

CONVERTIBLE WORKS RECUMBENT
BIKE
SF-RBD4703
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 NOTICE
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 4 feet (1.2 M) 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 350 pounds (158 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 is
required.
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

3
HARDWARE PACKAGE
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 [e-mail] or 1- 877 –90SUNNY (877-907-8669).
#9 M8*L73 4PCS
#12 Ф8.2*2*Ф19*R30 4PCS
#80 S=13、14、15 1PC
#11 M8 4PCS
#81 S=5 1PC
#82 S=6 1PC

4
PARTS LIST
No.
Description
Spec.
Qty.
No.
Description
Spec.
Qty.
1
Main Frame
1
42
Fixing Bracket
2
2
Seat Post
1
43
Sensor Wire
1
3
Handlebar
1
44
Clamping Sheet
2
4
Slide Rail
1
45
Square Plug
60x30x1.5
1
5
Handlebar Post
1
46
Cross Pan Head Screw
ST4.2x18
23
6
Front Stabilizer
1
47
Round Plug
2
7
Rear Stabilizer
1
48
Small Belt Pulley
1
8
Adjustment Handle
1
49
Magnetic Board
1
9
Square Neck Bolt
M8xL73
4
50
Cross Pan Head Screw
ST4.2x30
5
10
Foam Grip
2
51
Spring Tension
1
11
Ball Cap Nut
M8
4
52
Square Magnet
8
12
Arc Washer
Ф8.2x2xФ19
xr30
4
53
Nut
M6
2
13
Spring Knob
1
54
Nut
M5
2
14
Hex Pan Head Screw
M8x16
14
55
Hex Bolt
M5x60
1
15
Washer
D8x1.5xФ16
14
56
Hex Bolt
M8x L60 X120
1
16
Spring Stop Collar
D12
1
57
Nylon Nut
M8
1
17
Spring Stop Collar
D10
1
58
Flange Nut
M10x1
2
18
Eccentric Gear
1
59
Conical Thin Nut
M10x1xH5
2
19
Axle
1
60
Adjustable Chain U Mat
2
20
Small Alloy Bushing
1
61
Guide Bolt
2
21
Big Alloy Bushing
1
62
Flywheel
1
22
Hex Socket Cap Screw
M6x10
4
63
Flywheel Axle
1
23
Spring Knob
1
64
Middle Axle
1
24
Computer Bracket
1
65
Flange Nut
M10x1.25
2
25
Wheeled End Cap
2
66
Spring Stop Collar
2
26
Horseshoe-Shaped End
Cap
2
67
Bearing
6003RZ
2
27L/R
Pedal
1pr.
68
Hex Socket Cap Screw
M6x15
4
28
Adjustable Pad
1
69
Nylon Nut
M6
4
29
Bushing
2
70
Spring Washer
D6
4
30
Cross Pan Head Screw
M6x10
2
71
Cross Pan Head Screw
M5x12
2
31
Computer
1
72L/R
Chain Cover
1 pr.
32
Square Plug
38x38x1.5
2
73
Turn Plate
2
33
Square Plug
80x40x2
2
74L/R
Protective Cover
1 pr.
34
Bushing
2
75
Nut Cover
2
35
Upper Holder Block
1
76
Big Belt Pulley
1
36
Seat
1
77
Flat Belt
1
37
Backrest
1
78
Tension Control
1
38
Cross Pan Head Screw
M5x12
4
79
Sensor
1
39
Bottle Holder
1
80
Spanner
S=13、14、15
1
40L/R
Crank
1pr.
81
Wrench
S= 5
1
41
Desk
1
82
Wrench
S= 6
1

5
ASSEMBLY INSTRUCTIONS
STEP 1
Attach Front Stabilizer (No. 6) and Rear
Stabilizer (No. 7) to Main Frame (No. 1)
with 4 Square Neck Bolts (No. 9), 4 Arc
Washers (No. 12) and 4 Ball Cap Nuts
(No. 11) with Spanner (No. 80).
STEP 2
Attach the 2 Pedals (No. 27L/R) to Cranks
(No. 40L/R).
NOTE: Make sure to attach Right Pedal,
marked (R), to the Right Crank (R). It
should be tightened clockwise. Attach the
Left Pedal, marked (L), to the Left Crank
(L). It should be tightened counterclockwise.
Attaching the Pedals (No. 27L/R) to the
wrong Cranks (No. 40L/R) or turning it the
wrong direction can damage the Cranks
(No. 40L/R).
Tighten by hand first, then finish tightening
with the Spanner (No. 80).

6
STEP 3
Remove preassembled 6 Hex Pan Head
Screws (No. 14) and 6 Washers (No. 15)
from the Slide Rail (No. 4) first. Then attach
the Slide Rail (No. 4) to the Main Frame
(No. 1) with the 6 Hex Pan Head Screws
(No. 14) and 6 Washers (No. 15),and
tighten with Wrench (No. 82).
Remove the preassembled 2 Hex Socket
Cap Screws (No. 22) from Axle (No. 19)
first. Then attach the Adjustment Handle
(No. 8) to Axle (No. 19) with 2 Hex Socket
Cap Screws (No. 22), and secure tightly
with Wrench (No. 81). Make sure the
Adjustment Handle (No. 8) is pointing up.
STEP 4
Remove preassembled 4 Hex Pan Head
Screws (No. 14) and 4 Washers (No. 15)
from Backrest (No. 37). Then attach the
Backrest (No. 37) to Seat Post (No. 2)
tightly with 4 Hex Pan Head Screws (No.
14) and 4 Washers (No. 15).Tighten with
Wrench (No. 82).
Remove preassembled 4 Hex Pan Head
Screws (No. 14) and 4 Washers (No. 15)
from Seat (No. 36). Then attach the Seat
(No. 36) to Seat Post (No. 2) tightly with 4
Hex Pan Head Screws (No. 14) and 4
Washers (No. 15).Tighten with Wrench (No.
82).

7
STEP 6
Install the Desk (No. 41) onto Handlebar
(No. 3).Handlebar (No. 3) should fit in the
grooves on bottom of Desk (No. 41). To
secure desk, close the clasps. See Figure A.
Attach the Bottle Holder (No. 39) to the
Desk (No. 41).
Remove the preassembled 4 Cross Pan
Head Screws (No. 38) from the back of the
Computer (No. 31). Then secure
Computer (No. 31) to the Computer
Bracket (No. 24) with 4 Cross Pan Head
Screws (No. 38) using Spanner (No. 80).
Insert Sensor Wire (No. 43) into hole on the
back of Computer (No. 31).
Assembly is now complete!
STEP 5
Insert Handlebar Post (No. 5) into front
tube of Main Frame (No. 1), and secure
tightly with Spring Knob (No. 13).
Insert the Handlebar (No. 3) into horizontal
tube of Handlebar Post (No. 5), and
secure tightly with the Spring Knob (No.
23).
Remove the preassembled 2 Cross Pan
Head Screws (No. 30) from Handlebar
(No. 3). Then attach Computer Bracket
(No. 24) to the Handlebar (No. 3) with 2
Cross Pan Head Screws (No. 30), and
secure tightly with Spanner (No. 80).

8
ADJUSTMENTS & USAGE GUIDE
MOVING THE BIKE
Lift the bike by the Rear Stabilizer (No. 7)
until the wheels on the Front Stabilizer (No.
6) touch the floor. Now you can move the bike.
ADJUSTING THE SEAT POSITION
To move the seat forward or backward, while
seated on the bike, pull the Adjustment Handle
(No. 8) towards you. Move the seat, and push the
Adjustment Handle (No. 8) forward to secure.
ADJUSTING THE TENSION
To adjust the tension of the bike, move
Tension Switch A. 1 is the lowest tension
setting. 8 is the highest tension setting.
A
ADJUSTING THE LEVEL
If the bike is not level, adjust the
Horseshoe-shaped End Caps (No. 26).
ADJUSTING THE DESK
You can adjust the position of the desk by
adjusting the Handlebar (No. 3) and the
Handlebar Post (No. 5).
To move the Handlebar (No. 3) forward or back,
loosen and pull on Spring Knob (No. 23) and
move the Handlebar (No. 3) to desired position.
Set the Spring Knob (No. 23) in one of the holes
and tighten.
To move the Handlebar Post (No. 5) up or
down, loosen and pull on Spring Knob (No. 13)
and move Handlebar Post (No. 5) to desired
height. Set the Spring Knob (No. 13) in one of
the holes and tighten.

9
EXERCISE COMPUTER
SPECIFICATIONS:
TIME……………………………………………………..…00:00-99:59
SPEED (SPD) ……………………………………..….. 0.0-99.9ML/H
DISTANCE (DIST)………………………………………0.00-999.9ML
CALORIE (CAL)………………………………………0.00-9999KCAL
ODOMETER (ODO)………………………………………0.0-9999ML
KEY FUNCTIONS:
MODE (SELECT/RESET): This key lets you to select and lock on to a particular function you want.
OPERATION PROCEDURES:
AUTO ON/OFF:
The system turns on when any key is pressed or you start pedaling. The system turns off
automatically when there has been no activity and no key pressed for approximately 4 minutes.
RESET:
The unit can be reset by either changing battery or pressing and holding the MODE key for 3
seconds. ODOMETER will not be reset.
MODE:
To choose SCAN or LOCK. If you do not want the SCAN mode, press the MODE key when the
pointer on the function you want which begins blinking.
FUNCTIONS:
SCAN: Automatically display search function for 4 seconds
TIME: Press MODE key until arrow points to TIME. The total working time will be shown.
SPEED: Press MODE key until the arrow points to SPEED. The current speed will be shown.
DISTANCE: Press MODE key until the arrow points to DISTANCE. Distance will be displayed.
CALORIE: Press MODE key until arrow points to CALORIE. The calories burned displayed.
ODOMETER: Press MODE key until arrow points to ODOMETER. Total accumulated distance will
be shown.
Note: If display is incorrect, try changing the batteries. Dispose of used batteries according to your
state and regional guidelines.
Version 1.8