3-9. NOTE ON ASSEMBLY FOR THE CHASSIS (OP) BLOCK
1 worm wheel (ELV2)
3 bearing (ELV)
4 bearing (ELV)
5 chassis (OP) block
2 Turn the three feed
A
screw (ELV) assy fully in
A
the direction of arrows A .
A
8 chassis (bottom) assy
6 bearing (ELV)
7 bearing (ELV)
0 precision screws
(P1.7x1.8)
9 precision screw
B
(P1.7x1.8)
!¢ gear (ELVC)
!™ gear (ELVA2)
B
B
!∞ polyethylene washer
!£ polyethylene washer
!¡ Turn the three gear (ELVB) fully
in the direction of arrows B .
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