Instructions / Assembly

9
x2
1922
171718
171720
1921
x2
1922
171717
171719
1921
9
10
11
10
12
11
12
13
12
15
13
14
16
14
16
16
16
171719
171720
H
H
H
H
H
H
H
B
B
B
B
B
B
B
B
N
D
1
12
N
14 x 9 mm
8
D
5 x 45 mm
8/21
H
H
B
B
B
B
B
D
D
D
D
D
D
D
D
D
D
D
B
B
8
H
6 x 30 mm
B
B
4
180°
As shown in the picture, connect No. 7
and No. 8 plates with No. D screw and
No. N wrench (please note that the
opening side of No. 7 and No. 8 plates
faces upward), insert No. H wooden
tenon into No. 2 plate and combine it
with the wood frame, put in No. B
eccentric wheel and rotate it 90-180
degrees clockwise.