Life Gear 20121HP User manual

MAGNETIC UPRIGHT BIKE
ITEM NO: 20121HP
OWNER’S MANUAL
IMPORTANT: Read all instructions carefully before using this product. Retain this
owner’s manual for future reference.
The specifications of this product may vary from this photo and are subject to change without
prior notice. 2020, Nov.

1
TABLE OF CONTENTS
WARRANTY ------------------------------------------------------------------------------- 2
IMPORTANT SAFETY INSTRUCTIONS ------------------------------------------- 3
PARTS LIST ------------------------------------------------------------------------------- 4
HARDWARE PACKING LIST --------------------------------------------------------- 5
TOOLS -------------------------------------------------------------------------------------- 5
EXPLODED VIEW ----------------------------------------------------------------------- 6
ASSEMBLY INSTRUCTIONS --------------------------------------------------------- 7
OPERATING THE COMPUTER ------------------------------------------------------ 11
ADJUSTMENTS -------------------------------------------------------------------------- 12
MAINTENANCE -------------------------------------------------------------------------- 13
TROUBLESHOOTING ------------------------------------------------------------------ 13
WARM UP AND COOL DOWN ROUTINE ----------------------------------------- 14

2
ONE YEAR LIMITED WARRANTY
LifeGear Inc. warrants to the original purchaser that this product is free from defects in
material and workmanship when used for the purpose intended, under the conditions that it
has been installed and operated in accordance with LifeGear's Owner's Manual. LifeGear's
obligation under this warranty is limited to replacing or repairing free of charge, any parts
which may prove to be defective under normal home use. This warranty does not include
any damage caused by improper operation, misuse or commercial application.
From the date of purchase, the frame is warranted to be free from defects for 1 (one) year.
This warranty is offered only to the original owner and is not transferable. Proof of
purchase is required.
When ordering replacement parts please have the following information ready:
1. Owner's Manual
2. Model Number
3. Description of Parts
4. Part Number
5. Date of Purchase

3
IMPORTANT SAFETY INSTRUCTIONS
Basic precautions should always be followed, including the following important
safety instructions when using this equipment. Read all instructions before using
this equipment.
1. Read all instructions and follow it carefully before using this equipment. Make sure the
equipment is properly assembled and tightened before use.
2. Before exercise, in order to avoid injuring the muscle, warm-up exercises are
recommended.
3. Please make sure all parts are not damaged and fixed well before use. This
equipment should be placed on a flat surface when using. Using a mat or other
covering material on the ground is recommended.
4. Please wear proper clothes and shoes when using this equipment; do not wear clothes
that may catch any part of the equipment; remember to tighten the pedaling straps.
5. Do not attempt any maintenance or adjustments other than those described in this
manual. Should any problems arise, discontinue use and consult your local dealer.
6. Do not use the equipment outdoors.
7. This equipment is for household use only. It is not a commercial model.
8. Only one person at a time should use this equipment.
9. If you feel any chest pains, nausea, dizziness, or short of breath, you should stop
exercising immediately and consult your physician before continuing.
10. Care should be taken in mounting or dismounting the equipment.
11. Do not allow children to use or play on the equipment. Keep children and pets away
from the equipment while in use. This machine is designed for adults use only. The
minimum free space required for safe operation is not less than two meters.
12. The maximum weight capacity for this product is 110 kg.
WARNING: Before beginning any exercise program consult your
physician. This is especially important for people who are over 35 years old or who
have pre-existing health problems. Read all instructions before using any fitness
equipment. Do not operate this exercise equipment without properly fitted guards,
as the moving parts can present a risk of serious injury if exposed.
CAUTION: Read all instructions carefully before operating this product.
Retain this Owner’s Manual for future reference.

4
PARTS LIST
No. Description Qty No. Description Qty
001 Main Frame 1 033 Nylon Nut M6 1
002 Handlebar 1 034 Cap Nut M10 4
003 Handlebar Post 1 035 Carriage Bolt M10x57 4
004 Rear Stabilizer Ø50x1.5tx554 1 036 Curve Washer Ø10 4
005 Flywheel Ø180x23 1 037 Curve Washer Ø8 6
006 Front Stabilizer Ø50x1.5tx360 1 038 Washer Ø8 4
007 Tension Control Knob 1 039 Hexagon Head Bolt M8x20 1
008 Seat Post Knob M12x1.75 1 040 Screw ST4.2×25 5
009 Belt (270J4) 1 041 Pan Head Phillips Self Drilling
Screw ST4.2x25 4
010 Computer (HTL-C006) 1 042 Nylon Nut M8 4
011 Magnet Plate 1 043 Hexagon Head Bolt M6x20 1
012 Seat Post Bushing 1 044 Idle Wheel Bracket 1
013 Left Cover 1 045 Bearing 6000Z 2
014 Seat Post Bellows 1 046 Big Curve Washer Ø5 1
015 Screw ST2.9x9.5 2 047 Bolt M5x10 2
016 Washer Ø23xØ35x2.0 1 048 Washer Ø40x2.8 1
017 Bearing Nut I (7/8") 1 049 Handlebar End Cap Ø22 2
018 Hexagon Nut 7/8" 1 050 Handlebar Foam Grip
Ø21xØ27x500 2
019 Belt Pulley with Crank Ø200 1 051 Washer Ø10 1
020 Left Foot Pedal (1/2") 1 052 Spring Clip Ø10 1
021 Right Foot Pedal (1/2") 1 053 Right Cover 1
022 Bearing Cup Ø55.6x16 2 054 Tension Cable 1
023 Bearing Ø44.5 2 055 Nut M6 1
024 Bolt M8x15 6 056 Washer Ø6 1
025 Seat Post 1 057 Bolt M5x45 1
026 Sensor with Wire 1 058 Bearing Nut II (15/16") 1
027 Seat Cushion 1 059 Extension Sensor Wire 1
028 Front Stabilizer End Cap 2 060 Wave Washer Ø15 1
029 Rear Stabilizer End Cap 2 061 Spring Ø10x50xδ1.0 1
030 Axle Ø17x90 1 062 Spring Ø20x45xδ2.8 1
031 Bearing 6203Z 2 063 Screw ST4.2x20 2
032 Nylon Washer Ø15 1 064 Hand Pulse Sensor with Wire 2

5
HARDWARE PACKING LIST
TOOLS
Allen Wrench S6
1 PC
Multi Hex Tool with Phillips Screwdriver
S13, S14, S15
1 PC
Multi Hex Tool
S17, S17, S19
1 PC
(34) Cap Nut M10
4 PCS
(35) Carriage Bolt M10x57
4 PCS
(36) Curve Washer Ø10
4 PCS
(8) Seat Post Knob M12x1.75
1 PC

6
EXPLODED VIEW
35
34
36
41
35
34
36
4
20
21
9
22
23
58
48
19
5
18
17
22
23
16
28
28
37
26
24
24
54
3
7
57 46
10
47
38
42
12
25
27
8
59
59
44
45
15
1
26
11
30
31
38
32
39
56
31
51
42
33
55
43
6
14
13
53
61
62
54
41
40
50
64
63
49
24 37
29
29
52
40
41
60
2
37
50
64

7
35
34
36
34
36
6
35
4
20
21
19
1
21
21
20
20
Multi Hex Tool with Phillips Screwdriver
S13, S14, S15
Tool:
Multi Hex Tool S17, S17, S19
ASSEMBLY INSTRUCTIONS
1. Front/Rear Stabilizers and Right/Left Foot Pedals Installation
Position the Front Stabilizer (6) in front of the Main Frame (1) and align bolt holes.
Attach the Front Stabilizer (6) onto the front curve of the Main Frame (1) with two M10 Cap
Nuts (34), two M10x57 Carriage Bolts (35), and two Ø10 Curve Washers (36). Tighten cap
nuts with the Multi Hex Tool provided.
Position the Rear Stabilizer (4) behind the Main Frame (1) and align bolt holes.
Attach the Rear Stabilizer (4) onto the rear curve of the Main Frame (1) with two M10 Cap
Nuts (34), two M10x57 Carriage Bolts (35), and two Ø10 Curve Washers (36). Tighten cap
nuts with the Multi Hex Tool provided.
Foot Pedals Installation
The Cranks, Pedal Shafts and Pedal Straps are marked “R” for Right and “L” for Left.
Insert the pedal shaft of Left Foot Pedal (20) into threaded hole in the left Crank (19). Turn
the pedal shaft by hand in the counter-clockwise direction until snug.
Note: DO NOT turn the pedal shaft in the clockwise direction, doing so will strip the
threads.
Tighten the pedal shaft of Left Foot Pedal (20) with the Multi Hex Tool with Phillips
Screwdriver provided.
Insert pedal shaft of Right Foot Pedal (21) into threaded hole in right Crank (19). Turn the
pedal shaft by hand in the clockwise direction until snug.
Tighten pedal shaft of Right Foot Pedal (21) with the Multi Hex Tool with Phillips Screwdriver
provided.
Hardware:
(34) Cap Nut M10
4 PCS
(35) Carriage Bolt M10x57
4 PCS
(36) Curve Washer Ø10
4 PCS

8
2. Handlebar Post Installation
Remove four M8x15 Bolts (24) and four Ø8 Curve Washers (37) from the Main Frame (1).
Remove bolts with the S6 Allen Wrench provided.
Put the cable end of resistance cable of Tension Control Knob (7) into the spring hook of
Tension Cable (54). Pull the resistance cable of Tension Control Knob (7) up and force it
into the gap of metal bracket of Tension Cable (54), see Figure 2a.
Connect the Sensor Wire (26) from the Main Frame (1) to the Extension Sensor Wire (59)
from the Handlebar Post (3), see Figure 2b.
Carefully tuck wires into Main Frame (1) while sliding Handlebar Post (3) onto the tube of the
Main Frame (1) and secure with four M8x15 Bolts (24) and four Ø8 Curve Washers (37) that
were removed. Tighten bolts with the S6 Allen Wrench provided.
7
59
26
54
7
59
7
3
26 54
37
24
24
1
37
Allen Wrench S6
Tool:
2a 2b

9
3. Seat Post, Seat Post Bellows, and Seat Cushion Installation
Remove three Ø8 Washers (38) and three M8 Nylon Nuts (42) from underside of the Seat
Cushion (27). Remove nylon nuts and washers with the Multi Hex Tool with Phillips
Screwdriver provided. Guide bolts on underside of the Seat Cushion (27) through holes on
top of the Seat Post (25), attach with three removed Ø8 Washers (38) and M8 Nylon Nuts
(42). Tighten nylon nuts and washers with the Multi Hex Tool with Phillips Screwdriver
provided.
Slide Seat Post Bellows (14) up onto the Seat Post (25).
Insert the Seat Post (25) into the Seat Post Bushing (12) on the tube of the Main Frame (1)
and then attach the M12x1.75 Seat Post Knob (8) onto the tube of the Main Frame (1) by
turning it in a clockwise direction to lock the Seat Post (25) in the suitable position.
Multi Hex Tool with Phillips Screwdriver
S13, S14, S15
Tool:
(8) Seat Post Knob M12x1.75
1 PC
8
38
42
27
25
14
1
12