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

10
S15
#43 M8*35*18*S6 1PC
#18 d8*Φ16*1.5 1PC
#17 M8*H7.5*S13 1PC
FI G. 2
#46 M5*12*Φ10 2PCS
42
46
7
#47 S6
#48
S14
S13
44
17
18
42
43
42
FI G. 1
7
46
STEP 4:
Attach the Tablet Mounting Bar (No. 42) onto the bottom of the bracket at the top of
the Handlebar Post (No. 7) as shown above in Fig. 1 using 2 Screws (No. 46). Tighten
and secure with Spanner (No. 48).
Fix the Tablet Holder (No. 44) to the top of the Tablet Mounting Bar (No. 42) as
shown above in Fig. 2 using Screw (No. 43), Washer (No. 18) and Nut (No. 17),
tighten and secure with Allen Wrench S6 (No. 47).
FIG. 1
FIG. 2

11
12
13
3
23
#13 M8*30*S6 2PCS
#12 d8 2PCS
11
7
#47 S6
STEP 5:
Attach the Handlebar (No. 11) to the clamp located on the Handlebar Post (No. 7)
using 2 Screws (No. 13) and 2 Spring Washers (No. 12), tighten and secure with
Allen Wrench S6 (No. 47). Cover the clamp using the Clamp Cover (No. 3).

12
1a
7
34
FI G. 1
23 1
1a
34
STEP 6:
Connect the Upper Sensor Wire (No. 34) to the Computer Wire (No. 1a) as shown
above in Fig. 1. Ensure that the connection is properly secured before continuing.
Place the Computer (No. 1) onto the mount at the top of the Handlebar Post (No. 7)
and slide it down into place. Lastly, insert the Handle Pulse Wire (No. 23) into the
socket on the back of the Computer (No. 1).
The assembly is complete!
FIG. 1

13
THE DISPLAY CONSOLE
Our computerized display console on the Sunny Magnetic Upright Bike allows the user
to tailor a personalized workout by monitoring their progress. During a workout, the
display console will alternately and repeatedly display your Time, Speed, Distance,
Calories, and Pulse. With our easy-to-use console, the user can efficiently track their
fitness improvements from one workout to the next.
FUNCTION KEY:
1. MODE: To select your specification mode and/or turn on display
console
FUNCTIONS AND SPECIFICATIONS:
1. SCAN –Repeatedly displays all functions alternately (in the following order)
2. TIME -- Counts the total time elapsed (counts up to 99:59 MIN.)
3. SPEED -- Displays your current pedaling speed (00.00 up to 999.9 KM/H or MPH)
4. DISTANCE -- Measures the total distance traveled (0.00-999.99 Kilometer or Miles)
5. CALORIES --The rate of calories burned per hour (0.0-999.9 KCAL)
6. PULSE -- Displays the detected heart rate in beats per minute (40-240 BPM)
*To measure your heart rate, place the palm of your hands on both contact pads
located on the handlebars.
HOW TO USE:
1. AUTO ON/OFF:
Begin pedaling or press the MODE button to turn on the console. Once the display
console is on, it will remain active while in motion. The display console will
automatically turn off when it has reached approximately 4 minutes without any motion.
2. RESET:
To reset the display console, hold down the MODE button for 3 seconds. You can also
reset the console by removing the batteries.
3. LOCK MODE:
In LOCK MODE, the console will only display the desired statistic. To select the LOCK
MODE setting, press the MODE key when the pointer is on the function you wish to
select.
4. BATTERY/TROUBLESHOOT: The display console uses two AA batteries. If the
display appears improper or becomes difficult to read, please try installing new batteries
before contacting our customer service.

14
TABLET HOLDER ADJUSTMENTS
The tablet holder on the Sunny SF-B2511H Magnetic Upright Bike can be adjusted to
different viewing angles based on the height of the user.
The viewing angle Tablet Holder (No. 44) can be adjusted manually without a knob.
The Tablet Holder (No. 44) can be adjusted from a 6 degree angle to a 53 degree
viewing angle as shown in Fig. A and Fig. B.
WARNING!
The Tablet Holder (No. 44) is meant to hold cell phones and tablets ONLY.
Failure to comply with this warning may result in irreversible damage to your new
equipment.
Fi g. B
Fi g. A
Fig. A
Fig. B

15
EXERCISE PROCEDURES
NOTE:
The Sunny Magnetic Upright Bike provides you with various benefits. Cycling helps to
improve your physical fitness by increasing your cardiovascular endurance and tone
your body. If paired with a calorie controlled diet, it can also help you lose weight.
1. THE WARM-UP PHASE:
This stage allows your body to gradually adjust to the increased demand of your heart
by getting your blood flowing. This phase will also reduce the risk of cramp and muscle
injury. It is advised to do a few of the stretching exercises as shown below. Each stretch
should be held for approximately 30 seconds, do not force or jerk your muscles into a
stretch. If it hurts, STOP!
2. THE COOL-DOWN PHASE:
This stage is to let your cardiovascular system and muscles wind down. Start by
reducing the tempo of your workout and continuing for approximately 5 minutes. Next,
repeat the warm-up phase by doing the stretching exercises again, and remember, do
not force your muscles into a stretch!
As you build higher endurance, you may need to train longer and harder. It is advisable
to train at least three times a week, and if possible, space your workouts evenly
throughout the week.
SIDE BENDS OUTER THIGH
FORWARD
BENDS
INNER THIGH
CALF/ ACHILLES