HOMCOM A90-318 User manual

ASSEMBLY INSTRUCTION
INapa022_UK
A90-318
IMPORTANT, RETAIN FOR FUTURE REFERENCE: READ CAREFULLY
* Maximum user weight is 100 kg.

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Operation discription
The rower is a kind of exercise equipment, which can effectively exercise the
back, waist, arms, shoulders, buttocks and legs’ main muscle tissue, and also
strengthen the function of the heart and strengthen the circulation of blood.
Basic rowing method:
1. Sit on the cushion, fasten the feet on the footboard with the belt on the
pedal, then hold the handlebars on both sides of the hand pipe with both
hands
2. Push forward from the starting position until the arms are straight, two
knees bent as shown in Figure 1.
3. The body is backward, the back is straight while the legs are straight, as
shown in Figure 2.
4. When all parts of the body are shown in Figure 2, the two arms should be
recovered as shown in Figure 3, then repeat the above actions.
Optional rowing method:
One hand rowing
This rowing method can strengthen the muscles of the arms, shoulders, back
and abdomen. Sit well as shown in Figure 4, straighten your feet, hold your
hand and straighten it forward. When you are ready, hold your left hand and
move to the upper right, then move to your chest, and then go back to the
beginning and repractice.
Legs rowing
Exercise with this method can strengthen the muscles of the legs and back.
First, the back is upright, the arms are straight, so that the legs are bent until
you can hold the hand. As shown in Figure 7, keep the back and legs straight
and move back with the strength of the legs, until the legs, back and arms are
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straight. The end of the movement and the repetition of the above action.
Part Lists
Below is the drawings of parts for the machine.When you open the carton, you
will find the below parts in the carton.
NO
DES
Nos.
NO
DES
Nos.
A
Main Frame
1pc
24
Seat cushion
1pc
B
Left Base
1pc
38
Computer
1pc
C
Right Base
1pc
G
Rear Stabilizer
1pc
D
Left swing arm
1pc
H
Left Pedal
1pc
E
Right swing arm
1pc
J
Right Pedal
1pc
F
Axle for pedal
1pc
12
Cylinder
2pcs
11
Nut cap
4pcs
5# Allen Wrench
1pc
Wrench with screw
driver
1pc
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Assembly Instructions
Step 1:
Mount the Rear Stabilizer G on the Main Frame A by using Allen bolt (10),
Standard spring washer(45) and Flat washer(5).
Step 2:
Use Allen bolt (27), Flat washer(26) to fix the Seat Cushion(24) to Slide base
(25) and lock them.
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Step 3:
Insert the Left base B and Right base C in the front bottom pipe of the Sliding
rail A , then lock them with Carriage bolt (39), Arc Washer(40) and Nylon nut
(6).
Step 4:
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Step 5:
Using Allen bolt (21), Flat washer(5) and Nylon nut(6) to lock the Left swing
arm D on the Left base B, and lock the Right swing arm E on the Right base C.
Step 6:
Using Allen bolt (8), Flat washer (5) and Nylon nut(6) to lock the left Cylinder to
the Left base B and aluminum clamp (16), and lock the right Cylinder to Right
base C and aluminum clamp (16).Then cover the nut cap(11).
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Step 7:
Loosen the knob (17); move up and down the aluminum clamp (16), adjust
them to the the suitable places and fasten the knob (17) to adjust the tension of
swing arms.(Note: the height adjustment of the left and right swing arms
should be consistent.)
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Exploded Parts Diagram:
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PART LIST
No.
Name & Specification
QTY
No.
Name & Specification
QTY
1
Sliding rail
1
27
Allen bolt M6×15
6
2
sensor
1
28
Round magnet
1
3
Cross groove screw
ST3*10
2
29
Limit pulley
1
4
Front foot cover
2
30
Allen bolt M8x100
2
5
Flat washer D8
15
31
Pulley spacer
2
6
Nylon nut M8
17
32
Pulley
4
7
Left base
1
33
Bearing 608
4
8
Allen bolt M8x40
4
34
Right Base
1
9
Cylinder connection seat
2
35
U base for swing arm
2
10
Allen bolt M8×20
6
36
Right swing arm
1
11
Nut cap S13
4
37
Cushion
2
12
Cylinder
2
38
Computer
1
13
Round inner plug
2
39
Carriage bolt M8x50
4
14
Foam for handle bar
2
40
Arc Washer D8
4
15
Left swing arm
1
41
Flat washer D8*22*2
2
16
Aluminum Clamp
2
42
Pedal
2
17
Knob
2
43
Axle of pedal
1
18
Carriage bolt M8x45
2
44
Pedal casing
2
19
Alloy set
8
45
Standard spring washer
3
20
Lamp cover
2
46
Rear foot cushion
1
21
Allen bolt M8x50
4
47
Screw ST4.2*25
4
22
Rear foot cover
2
48
Rear supporting board
1
23
Square inner plug
2
49
Limit axis
1
24
Seat cushion
1
50
Ribbon
2
25
Slide base
1
26
Flat washer D6
6
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