Life Span SP-870 M3 User manual

SP-870 M3 Spin Bike
USER MANUAL
NOTE:
Product may vary slightly from the item pictured due to model upgrades. This manual may be subject to updates or changes.
Up to date manuals are available through our website at www.lifespanfitness.com.au
Read all instructions carefully before using this product.
Retain this owner’s manual for future reference.
IMPORTANT
All nuts and bolts are to be checked and tightened on a regular basis. This includes pedals and
other moving parts. Failure to do so may cause damage to your threads and void your warranty.

2
TABLE OF
CONTENTS
I. Important Safety Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 03
II. Care Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 04
III. Exploded Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 05
IV. Parts List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 06
V. Assembly Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 09
VI. Computer Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
VII. Exercise Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
VIII. Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
IX. Hand Pulse Technology . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
| TABLE OF CONTENTS

3IMPORTANT SAFETY INSTRUCTIONS |
I. IMPORTANT SAFETY
INSTRUCTIONS
WARNING: Read all instructions before using this machine.
It is important your machine receives regular maintenance to prolong its useful life. Failing to
regularly maintain your machine may void your warranty.
Please always keep this manual with you.
•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.
PLEASE NOTE: It is your responsibility to ensure that all users of the equipment are informed of all
warnings and precautions
•Before starting any exercise program, you should consult your doctor 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 doctor’s advice is essential if you are taking medication that
affects your heart rate, blood pressure or cholesterol level.
•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 symptoms, you should consult your doctor before continuing with your
exercise program.
•Keep children and pets away from the equipment. This equipment is designed for adult use only.
•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 meters of free space around it.
•Before using the equipment, check that the nuts and bolts are securely tightened. If you hear any
unusual noises coming from the equipment during use and assembly, stop immediately. Do not use
the equipment until the problem has been rectified.
•Wear suitable clothing while using the equipment. Avoid wearing loose clothing that may get caught
vin the equipment or that may restrict or prevent movement.
•This equipment is designed for indoor and family use only.
•Care must be taken when lifting or moving the equipment so as not to injure your back.

4
•Always keep this instruction manual and assembly tools at hand for reference.
•The equipment is not suitable for therapeutic use.
•The pulse or heart rate sensors are not medical devices. Various factors, including the user’s
movement, may affect the accuracy of heart rate readings. The pulse sensors are intended only as
exercise aids in determining heart rate trends in general.
| CARE INSTRUCTIONS
II. CARE INSTRUCTIONS
a. Batteries are to be installed or replaced by adult
only.
b. Do not use rechargeable batteries. Do not mix
different battery types. Do not mix old and new
batteries. Do not mix alkaline, standard (Carbon
Zinc), or rechargeable (Nickel-Cadmium) batteries.
c. Remove batteries when product is not in use.
d. Remove exhausted batteries from product and
dispose of in accordance with the manufacturer’s
recommendation.
IMPORTANT
a. All nuts and bolts are to be checked and tightened on a regular basis. This includes pedals and other
moving parts. Failure to do so may cause damage to your threads and void your warranty.
b. Lubricate moving joints after periods of usage.
c. Be careful not to damage plastic or metal parts of the machine with heavy or sharp objects.
d. The machine can be kept clean by wiping it down using dry cloth.
BATTERY USAGE
+-
+-
BATTERY
e. Do not attempt to recharge non-rechargeable batteries.
f. Batteries are to be inserted with correct polarity.
g. The supply terminals are not to be short-circuited.
h. Do not dispose of batteries in fire, batteries may explode or leak.

5
18
69 70
69
17
70
69
73
96
71
69
729192
71 69
93
94
91
96
96
95
13
96
12 16 96
105
106
97
98
102
62
107
104
103
101
100
99 96
33
15
34
35
36
37
38
39
89
67
47
68
63 75
40 41 57 58 55 59
43
42L
6
5
14
2
332
1
56
47
21
90 47
55 54
1
2
32109
53 52
51
50 49
48
46 45
46 44
42R
41 40
46
47
46
1
7
8
9
8
53 53
8
9
8
7
47
66
65
5
6
30
29
27
26
24
23
25
76
47
14
14
22
31 3027 28 26 25
23
24
32
79
74
64
78
77
84 83
82
81
80
47
62
63
61
60
47
19
10
52
5108
10
20
108
88
85
86
87
EXPLODED DIAGRAM |
III. EXPLODED DIAGRAM

6| PARTS LIST
IV. PARTS LIST
No. Name Quantity Spec.
1 Tube Plug 4 100*50*20
2 Adjustment Foot 4 φ52*43(M8X25)
3 Carriage Bolt 4 M8X62
4 Rear Stabilizer 1 WELDMENT
5 Flat Washer 10 8
6 Domed Nut 4 M8
7 Hex Head Bolt 2 M8*40
8 Bearing 4 608ZZ
9 Wheel 2 φ69X26
10 Bolt 6 M8*15
11 Front Stabilizer 1 WELDMENT
12 Adjustment Knob 1 M10*20
13 Flat Washer 1 φ25*φ11/t2.5
14 Adjustment Knob 1 M16*25
15 Telescopic Tube 1 φ40.6*60
16 Vertical Seat Post 1 WELDMENT
17 Seat Post 1 WELDMENT
18 Seat 1 C-3604T/NT-189
19 Handlebar Post 1 STAMPING PART
20 Handlebar 1 WELDMENT
21 Main Frame 1 WELDMENT
22 Plastic Sleeve 2 100*50*2
23 Hex Flange Surface Nut 1 2 M12X1.25
24 Fixing Bolt 2 M6*57(φ12.5)
25 Hexagonal Nut 2 M6
26 Flat Washer 2 12/t1.5
27 Hexagonal Nut 2 M12X1.25 t7
28 Hexagonal Nut 1 M12X1.25 t3.5
29 Metal Tube 1 φ16*φ12.1*36
30 Bearing 2 6001ZZ
31 Flywheel Mandrel 2 φ12*160
32 Flywheel 1 25kg
33 Brake Knob 1 M10*200
34 Flat Washer 1 Φ16*Φ10.2/t1.5
35 Spring 1 φ1.8*X40
36 Square Nut 1 16.2*16.2ō8 (M10)
37 Spring 1 φ1.0X55
38 Flat Washer 1 Φ14*Φ6/t2.5
39 Domed Nut 1 M6
40 Crank Plug 2 φ28*6.5

7PARTS LIST |
No. Name Quantity Spec.
41 Hex Flange Surface Nut 2 2 M12X1.25
42L Pedal 1SET JD-304V M20*1.5/L
42R Pedal 1SET JD-304V M20*1.5/R
43 Left Crank 1 M20*1.5-LH
44 Right Crank 1 M20*1.5
45 Protection Cover 1 735*325*67
46 Screw 7 ST4.2X9.5 F
47 Screw 14 ST4.2X19
48 Belt 1 1360mm
49 Bolt 4 M8*18
50 Mandrel 1 φ25*182
51 Pulley 1 φ200*24
52 Elastic Washer 10 8
53 Lock Nut 6 M8
54 Metal Tube 1 φ30*φ25.05*9
55 Bearing 2 6005ZZ
56 Internal Protection Cover 1 729*319*30
57 Crank Cover 1 φ59*35
58 Fixing Nut 1 M25*1
59 Metal Tube 1 φ30*φ25.05*56.1
60 Decorative Cover 1 453*84*205
61 Decorative Cover 1 453*81*205
62 Screw 2 ST2.9*9.5
63 Screw 3 ST4.2*19
64 Elastic Washer 2 5
65 Kettle Holder 1 φ6
66 Flat Washer 2 5
67 Decorative Cover 1 235*155*235
68 Plastic Sheer 1 30*79*4
69 Bolt 6 M4*8
70 Decorative Cover 2 19*59*25
71 Decorative Cover 2 19*59.5*23
72 Nut Block 1 Φ25*10.5 (M10)
73 Spring 1 φ1X11.5
74 Hex Head Bolt 2 M5*10
75 Plastic Plug 2 φ14*14
76 Decorative Cover 1 219.5*120*124
77 Lock Nut 1 M6
78 Elastic Metal Sheet 1 t1.0
79 Bolt 1 M6*25
80 Cowhide Block 1 t5
81 Double-Sided Adhesive 1 60*26.5*3.5
82 Bolt 1 M6*18
83 Aluminum Alloy Block 1 163.2*30*17.5

8| PARTS LIST
No. Name Quantity Spec.
84 Bolt 1 M6*12
85 Pulse Sensor 2 match Φ25 tube
86 Pulse Sensor Line 1 L=700
87 Bolt 4 M5*12
88 Computer 1 ST-7607 L=50
89 Sensing Line 1 L=850
90 Sensor 1 LTF8163
91 Left and Right Hand 2 80*16*10
92 Connect the Rod Assembly 1 WELDMENT
93 Handle 1 70*58*20
94 Long Shaft 1 Φ5*56
95 Step Shaft 1 Φ8*50.5
96 Bolt 12 M5*12
97 Flat Washer 1 6
98 Spring 1 φ8Xφ0.8X50
99 Aluminum Buckle 1 32*26*15
100 Fixing Frame 1 65*27.5*23.5
101 Short Shaft 1 Φ5*23
102 Fixed Shaft 1 Φ8*16
103 Spacer 1 Φ8*Φ5.2*20
104 Lock Nut 1 M5
105 Upper Cover 1 115*56*12.5
106 Front Bushing 1 257*48*46
107 Rear Bushing 1 332*65*46
108 Screw 2 ST4.2*25
109 Magnet 1 c-02Z

9ASSEMBLY INSTRUCTIONS |
V. ASSEMBLY INSTRUCTIONS
NOTE: Before assembly ensure there is enough space around the item.
Check and count all parts are present.
NOTE: Some nuts and bolts may be already attached to the machine.
1. Lock the Front Stabilizer (pt.11) to the Main
Frame (pt.21) with two sets of Ø8 Flat
Washer (pt.5), M8 Domed Nut (pt.6) and
M8*62 Carriage Bolt (pt.3).
2. Lock the Rear Stabilizer (pt.4) to the Main
Frame (pt.21) with two sets of Ø8 Flat
Washer (pt.5), M8 Domed Nut (pt.6) and
M8*62 Carriage Bolt (pt.3).
STEP 1
1. The Seat (pt.18) can be fixed on the Seat
Post Adjustment Assembly (pt. A) with the
nuts of the seat.
STEP 2
21
6
5
11
3
6
5
4
3
18 21

10 | ASSEMBLY INSTRUCTIONS
ATTENTION:
Connected with the computer line, to
Gap (A1) corresponding to the convex
point (A2) to insert link.
1. Insert the Handlebar Post (pt.19) into the handlebar post tube of the main frame. You will have to
slacken the Knob (pt.14) and pull the knob back. Then select the desired height. Release the knob and
retighten the knob.
2. Insert the Handlebar (pt.20) into the Handlebar Post (pt.19) with six sets of Bolt (pt.10), Elastic Washer
(pt.52) and Flat Washer (pt.5).
3. The Decorative Cover (pt.76) can be fixed on the front of the main frame with two Screws (pt.47).
STEP 3
ATTENTION: YOU SHOULD FIX THE HANDLEBAR TIGHTLY.
88
87
20
552 10
19 14
47
76
21
A2
Gap
A1
Convex point