Life Span SM-310 M2 User manual

NOTE:
This manual should not be used to guide your purchasing decision. Your product, and the contents inside its carton, may vary
from what is listed in this manual. This manual may also be subject to updates or changes. Updated 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.
SM-310 M2 Spin Bike
USER MANUAL

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. Seat and Handlebar Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
VII. Exercise Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
VIII. Exercise Computer Instruction Manual . . . . . . . . . . . . . . . . . . . . . . 17
IX. Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
X. Hand Pulse Technology . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
| TABLE OF CONTENTS

3
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.
IMPORTANT SAFETY INSTRUCTIONS |
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
in 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.
•Always keep this instruction manual and assembly tools at hand for reference.
•The equipment is not suitable for therapeutic use.

4| IMPORTANT SAFETY INSTRUCTIONS
•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.
II. CARE INSTRUCTIONS
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 thread and void your warranty.
b. Lubricate moving joints with grease 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.
e. Flywheels must be lubricated after certain periods of use to keep the bike running smooth and
reduce vibration noise.
•Batteries are to be installed or replaced by adult only.
•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.
•Remove batteries when product is not in use.
•Remove exhausted batteries from product and
dispose of in accordance with the
manufacturer’s recommendation.
•Do not attempt to recharge non-rechargeable
batteries.
•Batteries are to be inserted with correct polarity.
•The supply terminals are not to be short-circuited.
•Do not dispose of batteries in fire, batteries may
explode or leak.
BATTERY USAGE
IMPORTANT

5
III. EXPLODED DIAGRAM
EXPLODED DIAGRAM |
65
64
17
70
42
13
25
26
27
24
12
11
8
8
7
7
8
29
281L 18 19
20
74
73
7
6
5
2
2
49
42
50
63
38
39 16
2
58
58
67
76
76
76
61
21
60
23
58
62
32
9
9
75
59
60
14 153
31
14 57
56
55
2
40
7239
38
41
41
71
69
68
33
34
35
36
37
2
52
53
54
51
28
29 45
43
44
22
41
48
3547
46
66
1R
4
10
31
30
41
78
41
77

6| PARTS LISTS
NO. Name Quantity Specifications
1PEDAL 1 JD-301(9/16")
2END CAP1 5 INNER60*30*1.5
3CARRIAGE BOLT 4 M8*42
4REAR STABILIZER 1 WELDING
5FLAT WASHER 4 GB/T 95-2002 8
6DOMED NUT 4 GB/T 802-1988 M8 (H=16mm)
7SPRING ADJUSTMENT KNOB 3 φ57*62 (M16*1.5)
8PLASTIC SLEEVE 3 53.5*23.5*1.5
9LOCK NUT 2 M33*1*4
10 VERTICAL SEAT POST 1 WELDING
11 END CAP2 1 53.5*23.5*1.5
12 SEAT POST 1 WELDING
13 SEAT 1 DD-2681
14 STOPPER 4 φ35*37/(M8X20)
15 FRONT STABILIZER 1 WELDING
16 MAIN FRAME 1 WELDING
17 HANDLEBAR POST 1 WELDING
18 HANDLE BAR 1 WELDING
19 SPRING WASHER 4 GB/T 859-1987 8
20 BOLT 4 GB/T 70.2-2000 M8*15
21 BUSHING 1φ40*65
22 SCREW 4 2 GB/T 15856.1-2002 ST4.2X13
23 LONG TUBE 1φ13.6*φ10.3*49
24 BRAKE KNOB 1 112*32*7
25 ADJUSTMENT KNOB 1φ58*74
26 LITTLE PLASTIC RING 1 14*8*9
27 PLASTIC RING 1φ20*φ9*3
IV. PARTS LIST

7PARTS LISTS |
NO. Name Quantity Specifications
28 FIXING NUT 1 2 GB/T 6177.2-2000 M10*1.25
29 CRANK END CAP 2 φ23*7.5
30 SHEET IRON 1 δ5
31 LOCK NUT 3 GB/T 889.1-2000 M8
32 CHAIN WEEL 1 A7K-16 1/2"*1/8" 16T(1.37")
33 LEFT CRANK 1 170*43
34 CRANK COVER 1 φ45*28
35 BEARING 2 6203ZZ
36 DOMED NUT 1 GB/T 802-1988 M6
37 U BRACKET 1 δ2.5
38 FIXING NUT 2 2 GB/T 6177.2-2000 M10*1.0
39 FIXING BOLT 2 M6*55
40 NUT 2 GB/T 41-2000 M6
41 SCREW 1 9 GB/T 15856.1-2002 ST4.2X19
42 SCREW 2 2 GB/T 845-1985 ST4.2*19
43 SCREW 3 2 GB/845-85 ST4.2X9.5
44 OUTER CHAIN COVER 1 636*265*40
45 LITTLE CHAIN COVER 1 108*37*3.5
46 AXIS 1 φ20*146
47 LONG FIXING TUBE 1φ22*φ17.5*41
48 SHORT FIXING TUBE 1φ22*φ17.5*11
49 INNER CHAIN COVER 1 451*262*32
50 CHAIN 1 P=12.7
51 RIGHT CRANK 1 170*48
52 BRAKE 1 2PCS 130mm
53 SPECIAL BOLT 1 M6*75
54 BRAKE PLASTIC 2 85*43*13
55 BOLT 2 GB/T 5781-2000 M8*40
56 WHEEL 2φ50*23

8
NO. Name Quantity Specifications
57 NUT 4GB/T 41-2000 M8
58 FIXING NUT 2 3GB/T 6173-2000 M10*1.0 (H=5.0mm)
59 FIXING TUBE 1 φ13.6*φ10.3*35
60 BEARING 2 6000ZZ
61 FLYWHEEL 1 φ453*27 (13KG)
62 FLYWHEEL SHAFT 1 φ10*147
63 WOOLLY BLOCK 2 85*40*6
64 FIXED SEAT 1 φ28
65 COMPUTER 1 HS-6065
66 FIXING NUT 1 φ28*M20*1
67 FLYWHEEL COVER 1 φ59*35
68 SCREW 4 1 ST2.9*9.5
69 LEFT PROTECT COVER 1 157*73*157
70 HANDLEBAR COVER 1 115*89*75
71 RIGHT PROTECT COVER 1 156*80*174
72 SENSOR 1 SR-202 L=500
73 FOAM GRIP 2 φ23*φ31*500/φ25
74 PLASTIC PLUG 1 2 φ25*1.5
75 FLYWHEEL COVER 2 φ387*6.5
76 SCREW 5 6 GB/845-85 ST3.5X10
77 FLAT WASHER 2 2GB/T 95-2002 6
78 BOTTLE HOLDER 1117*85*90
| PARTS LISTS

9ASSEMBLY INSTRUCTIONS |
V. ASSEMBLY INSTRUCTIONS
1. Attach the Front Stabilizer (pt.15) to the Main Frame (pt.16) using two sets of Ø8 Flat Washer (pt.5),
M8 Domed Nut (pt.6) and M8*42 Carriage Bolt (pt.3).
Attach the Rear Stabilizer (pt.4) to the Main Frame (pt.16) using two sets of Ø8 Flat Washer (pt.5),
M8 Domed Nut (pt.6) and M8*42 Carriage Bolt (pt.3).
1. Before assembling make sure that you will have enough space around the item.
2. Use the present tooling for assembling.
3. Before assembling please check whether all needed parts are available (at the above
of this instruction sheet you will find an explosion drawing with all single parts (marked
with numbers) which this item consists of.
PREPARATION
STEP 1
16
6
6
5
4
3
5
15
3

10
1. Slide the Vertical Seat Post (pt.10) into the seat post housing on the Main Frame (pt.16). You will
have to slacken the knurled section of the Knob (pt.7) and pull the knob back and then select
the desired height. Release the knob and retighten the knurled portion. Then slide the Seat
Post (pt.12) into the Vertical Seat Post (pt.10), use the knob (pt.7) to tighten.
2. Finally, the Seat (pt.13) fixed on the Seat Post (pt.12) as shown, and tighten the nuts under the seat.
STEP 2
| ASSEMBLY INSTRUCTIONS
7
10
12
13
7
16