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31
31
30
30
30
30
B
180°
B
H
H
H
H
C
C
C
B
B
15 x 10 mm
B x 3
20 mm
H x 3
31
31
6 x 30 mm
C x 2
!
Attach another plate 31 to plate 30, put cam
lock(B) into holes in plate 30 and turn clockwise
to tighten as shown.
Use part(H) to cover cam lock holes as shown.
