Sunny Health & Fitness SF-RB4616S User manual

EASY ADJUSTABLE SEAT RECUMBENT BIKE
SF-RB4616S
USER MANUAL
English, Page 1~12 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).
Italiano, Pagina 13~24 IMPORTANTE! Conservare il manuale utente per le istruzioni di manutenzione e regolazione. La
vostra soddisfazione èmolto importante per noi, VI PREGHIAMO DI NON EFFETTUARE RESI
SENZA AVERCI PRIMA CONTATTATO: suppo[email protected] o 1- 877 -
90SUNNY (877-907-8669)
Español, Page 25~36 ¡IMPORTANTE! Conserve el manual del propietario para las instrucciones de mantenimiento y
ajuste. Su satisfacción es muy importante para nosotros, NO DEVUELVA HASTA HABERNOS
ONTACTADO: [email protected] ó1- 877 - 90SUNNY (877-907-8669).
Français, Page 37~48 IMPORTANT! Veuillez conserver le manuel du propriétaire pour les instructions de réglage et
d’entretien. Votre satisfaction est très importante pour nous, VEUILLEZ NE PAS EFFECTUER DE
RETOUR AVANT DE NOUS AVOIR CONTACTÉ: [e-mail] ou 1- 877 -
90SUNNY (877-907-8669).
Deutsche, Seite 49~60 WICHTIG! Bitte bewahren Sie das Benutzerhandbuch für Wartungs- und Einstellanweisungen auf.
Ihre Zufriedenheit ist besonders wichtig für uns, BITTE SCHICKEN SIE DAS PRODUKT NICHT
ZURÜCK, BEVOR SIE SICH MIT UNS IN VERBINDUNG GESETZT HABEN:
[email protected] oder 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 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 300lbs (135kgs).
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 are
required.
12.Your product is intended for use in cool and 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
PRE-ASSEMBLY CHECK LIST
Before you start to assemble, please make sure all parts are included.
No.
Description
Spec.
Qty.
No.
Description
Spec.
Qty.
1
Main Frame
1
22
Handlebar Cover
58*70*40
1
2
Front Post
1
24
Computer
3910
1
3
Front Handlebar
1
29
Back Cushion
430*325*50
1
4
Seat Post
1
30
Seat
430*300*50
1
5
Rear Handlebar
1
A
Manual
297*210
1
6F
Front Stabilizer
Φ50*1.5*370
1
B
Hardware Package
340*185
1
6R
Rear Stabilizer
Φ50*1.5*460
1
C
Thank You Card
1
18
Left Pedal
1/2"(L)
1
D
Battery
2
19
Right Pedal
1/2"(R)
1
W W W.S U N N Y HE A L T H FI TN E S S.C OM
EASY ADJUSTABLE SEAT
RECUMBENT BIKE
SF-RB4616S
USER MANUAL
MPORTANT! Please retain owner’s manual for maintenance and
adjustment instructions. Your satisfaction is very importantto us,
PLEASE DO N OT RETURN UN TIL YOUHAVE CONTACTEDUS :
[email protected] or 1- 877 - 90SUNNY (877-907-8669).
UNNY
HE A L T H& F L T N E S S
3
2
24
AB
5
76
4
30
29
6R
6F 1
CD
THANK
YOU
FORYOUR PURCHASE
SF-RB4616S HARDWARE PACKAGE
Step 1
Step 2
Step 4
Step 6 #53 M8 4PCS
#58 M8*65 4PCS
#54 Φ20*1.5 4PCS
#59 M8*15 4PCS
#54 Φ20*1.5 4PCS
#64 M8*25 2PCS
#66 S13-15-17 1PC
#67 S6 1PC
#68 S5 1PC
#52 M8 1PC
#55 Φ16*Φ8*1.5 1PC
#62 M8*60 1PC
#55 Φ16*Φ8*1.5 2PCS
#61 M8*55 2PCS
#55 Φ16*Φ8*1.5 5PCS
#60 M8*20 5PCS
Step 5
#55 Φ16*Φ8*1.5 4PCS
#74 M8*45 4PCS
#83 M6*12 2PCS
UNNY
HEAL TH& F L T NE S S
22
19
18

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” (page 11) and “PARTS LIST” (page
12)
Please contact us at [email protected] or 1- 877 - 90SUNNY (877-907-8669).
SF-RB4616S HARDWARE PACKAGE
Step 1
Step 2
Step 4
Step 6 #53 M8 4PCS
#58 M8*65 4PCS
#54 Φ20*1.5 4PCS
#59 M8*15 4PCS
#54 Φ20*1.5 4PCS
#64 M8*25 2PCS
#66 S13-15-17 1PC
#67 S6 1PC
#68 S5 1PC
#52 M8 1PC
#55 Φ16*Φ8*1.5 1PC
#62 M8*60 1PC
#55 Φ16*Φ8*1.5 2PCS
#61 M8*55 2PCS
#55 Φ16*Φ8*1.5 5PCS
#60 M8*20 5PCS
Step 5
#55 Φ16*Φ8*1.5 4PCS
#74 M8*45 4PCS
#83 M6*12 2PCS

4
ASSEMBLY INSTRUCTIONS
We value your experience using Sunny Health and Fitness products. For assistance with parts or
troubleshooting, please contact us at [email protected] or 1-877-90SUNNY
(877-907-8669).
59
54
59
54
59
54
70
23a
69
38
1
223
#67 S6 1PC
#54 φ20 *1.5 4PCS
#59 M8*15 4PCS
38 38 38 38
23a 23a 23a 23a
69
70
STEP 1:
NOTE：The Front Stabilizer (No. 6F) is
marked “FRONT” and the Rear Stabilizer
(No. 6R) is marked “REAR”
Attach the Front & Rear Stabilizers (No. 6F
& No. 6R) onto the Main Frame (No. 1) with
4 Cross Head Bolts (No. 58), 4 Arc
Washers (No. 54),and 4 Cap Nuts (No.
53). Tighten with the Spanner (No. 66).
STEP 2:
Connect the Sensor Wire 2 (No. 70) with
Sensor Wire 1 (No. 69).
CAUTION: Please make sure the Tension
Control Knob (No. 23) is at the highest
resistance level (level 8, all the way to the
right) before you connect the Tension Wire
(No. 38).
Connect Tension Control Wire (No. 23a)
and Tension Wire (No. 38). Then, pull
Tension Control Wire (No. 23a) upward and
insert it into the slot of metal bracket on
Tension Wire (No. 38). Make sure the metal
fitting on Tension Control Wire (No. 23a) is
secured in the metal bracket.
Attach the Front Post (No. 2) onto the Main
Frame (No. 1) using with 4 Hexagon Bolts
(No. 59)and 4 Arc Washers (No. 54).
Tighten and secure with the Allen Wrench
(No. 67).
#54 φ20 *1.5 4PCS
#53 M8 4PCS
#58 M8*65 4PCS
53
54
53
54
6F
58
1
53
53
54
54
58
6R
#66 S13-15-17 1PC

5
We value your experience using Sunny Health and Fitness products. For assistance with parts or
troubleshooting, please contact us at [email protected] or 1-877-90SUNNY
(877-907-8669).
70
24
51
2
#67 S6 1PC
#51 M5*10 4PCS
70
24a
24a
24
71
19
64
22
3
2
18
10
66
66
23
66
19 10
18
10
66
# 67 S6 1 PC
# 64 M8*25 2 PCS
# 66 S13-15-17 1 PC
STEP 3:
Remove 4 Cross Head Screws (No. 51)
from the back of the Computer (No. 24)
using Allen Wrench (No. 67).
Connect the Sensor Wire 2 (No. 70) and
the Computer Wire (No. 24a).Then attach
the Computer (No. 24) onto the bracket of
the Front Post (No. 2) with 4 Cross Head
Screws (No. 51)that were removed.
Tighten and secure with Allen Wrench (No.
67).
STEP 4:
WARNING! Read instructions carefully as
improper assembly may cause permanent
damage to your bike.
Align the Left Pedal (No. 18) with the left
side of the Crank (No. 10) at 90°. Turn the
pedal bolt on Left Pedal (No. 18)
counter-clockwise as tightly as you can with
your hand. Then, use Spanner (No. 66) to
tighten and secure.
Align the Right Pedal (No. 19) with the right
side of the Crank (No. 10) at 90°. Turn the
pedal bolt on Right Pedal (No. 19)
clockwise as tightly as you can with your
hand. Then, use Spanner (No. 66) to
tighten and secure.
Attach the Front Handlebar (No. 3) onto
the Front Post (No. 2) with 2 Hexagon
Bolts (No. 64).Tighten with Allen Wrench
(No. 67).Then attach the Handlebar Cover
(No. 22)onto Front Handlebar (No. 3).
Plug the Pulse Wire (No. 71) to the jack on
the back of the Computer (No. 24).

6
We value your experience using Sunny Health and Fitness products. For assistance with parts or
troubleshooting, please contact us at [email protected] or 1-877-90SUNNY
(877-907-8669).
STEP 5:
Attach the Slide Rail Assembly (No. 79) to
the Main Frame (No. 1), using 4 Hexagon
Bolts (No. 74) and 4 Flat Washer (No. 55) to
secure and tighten with Allen Wrench (No.
67).
Attach the Adjustable Handle (No. 76) to the
Axle (No. 11) with 2 Hexagon Socket Bolts
(No. 83). Tighten with Allen Wrench (No. 68).
STEP 6:
Attach the Seat (No. 30) onto the Seat Post
(No. 4) with 4 Hexagon Bolts (No. 60) and
4 Flat Washers (No. 55). Tighten with Allen
Wrench (No. 67).
Attach the Rear Handlebar (No. 5) onto the
Seat Post (No. 4) with 2 Flat Washers (No.
55), 1 Hexagon Bolt (No. 60),1Cross
Head Bolt (No. 62) and 1 Lock Nut (No.
52). Tighten with the Spanner (No. 66)and
the Allen Wrench (No. 67).
Attach the Back Cushion (No. 29) onto the
Seat Post (No. 4) with 2 Flat Washers (No.
55) and 2 Hexagon Bolts (No. 61). Tighten
with the Allen Wrench (No. 67).
The assembly is complete!
#67 S6 1PC
#55 φ16*φ8*1.5 8PCS
#60 M8*20 5PCS
#62 M8*60 1PC
#52 M8 1PC
#61 M8*55 2PCS
#66 S13-15-17 1PC
#83 M6*12 2 PCS
#68 S5 1 PC
#67 S6 1 PC
#55 φ16*φ8*1.5 4 PCS
#74 M8*45 4 PCS

7
MAINTENANCE & ADJUSTMENT GUIDE
ADJUSTING THE SEAT
To adjust the Seat Post (No. 4) forward or backward, while
seated on the bike, put your feet on the floor. Shift down the
Adjustable Handle (No. 76),then slide the seat to your
desired position, lift the Adjustable Handle (No. 76) to
tighten.
MOVING THE RECUMBENT BIKE
To move the recumbent bike, hold the Rear Stabilizer (No.
6R) and tilt the recumbent bike until the End Caps (No. 31)
located on the front stabilizer touch the ground. With the End
Caps (No. 31)on the ground, you can transport the
recumbent bike to the desired location with ease.
ADJUSTING THE BALANCE
To achieve a smooth and comfortable ride, you must ensure
that the recumbent bike is stabled and secured. If you notice
the recumbent bike is unbalanced during use, adjust the End
Caps (No. 25) located on the Rear Stabilizer (No. 6R) until
the recumbent bike becomes levelled with the floor surface.
ADJUSTING THE TENSION
Adjust the tension by rotating the Tension Control Knob (No.
23) clockwise to increase the level of resistance. Rotate the
Tension Control Knob (No. 23) counter-clockwise to
decrease the level of resistance.
Tension levels are set at Level 1 being the lowest and Level 8
being the highest.
CLEANING
The recumbent bike can be cleaned with a soft, clean, damp cloth. Do not use abrasives or solvents
on plastic parts. Please wipe your perspiration off the recumbent bike after each use. Be careful not
get excessive moisture on the computer display panel as this might cause electrical hazards or
electronics to fail.
Please keep the recumbent bike, especially the computer, out of direct sunlight to prevent screen
damage.
Please inspect all assembly bolts and pedals on the recumbent bike for proper tightness every
week.
STORAGE
Store the recumbent bike in a clean and dry environment, away from children.
4
76
25
6R
25
223

8
BATTERY INSTALLATION AND REPLACEMENT
BATTERY INSTALLATION:
1. Take out 2 AAA batteries from computer box.
2. Press the buckle of battery cover on the back of the Computer (No. 24), then remove battery
cover.
3. Install 2 AAA batteries into the battery case on the back of the Computer (No. 24). Pay
attention to the battery + and –ends before installing.
4. Press the buckle of battery cover, then put the battery cover back to the back of the Computer
(No. 24).
The installation is complete!
BATTERY REPLACEMENT:
1. Press the buckle of battery cover on the back of the Computer (No. 24), then remove battery
cover.
2. Remove the 2 old AAA batteries in the battery case and install 2 new AAA batteries into the
battery case on the back of the Computer (No. 24). Pay attention to the battery + and –ends
before installing.
3. Press the buckle of battery cover, then put the battery cover back to the back of the Computer
(No. 24).
The replacement is complete!
BATTERY DISPOSAL
NOTE: Always change both batteries at the same time. Do not mix battery types and do not mix
old and new batteries. Dispose batteries according to your state and regional guidelines.
Battery
Battery Cover
24

9
EXERCISE COMPUTER
KEY FUNTION:
⚫This key lets you to select and lock on to a particular function you want.
SCAN →TIME →SPEED(SPD) →DISTANCE(DIST) →CALORIES(CAL) →TOTAL
DIST(ODO) →RPM →PULSE
⚫Pressing and hold with 3 seconds to reset the value to zero (without ODO).
SLEEP MODE
⚫The system turns off automatically when the sensor has no signal input or no key are
pressed for approximately 4 minutes.
⚫The system turns on when the MODE key is depressed or a signal input from the sensor.
FUNCTION
⚫SCAN: Display changes according to the next diagram every 6 seconds.
⚫TIME: The total working time with starting exercise.
⚫SPEED: The current speed with starting exercise.
⚫DISTANCE: The current distance with starting exercise.
⚫CALORIE: The current calorie burned with starting exercise.
⚫TOTAL DIST: Counts the total distance with from start to finish. If the battery is replaced, the
value returns to zero.
⚫RPM: The average number of turns per minute of the wheel to measure the speed of the
pedal.
⚫PULSE: The current pulse rate.
SPECIFICATIONS
FUNCTION
SCAN
6S
TIME
0:00-99:59(M :S)
SPEED
0.0~999.9KPH(MPH)
DIST
0.00~999.9KM(MILE)
ODO
0.0~999.9KM(MILE)
CAL
0.0~999.9KCAL
PULSE RATE
40~240BPM
BATTERY
SIZE-AAA, 2PCS
Operating temperature
0~40℃(32℉-104℉)
Storage temperature
-10~60℃(14℉-140℉)