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[3] DISASSEMBLY/ASSEMBLY
[3]-1. Hammer Case Section
DISASSEMBLING
Bumper
Remove Bumper, Hammer case cover and Rear cover, then separate Housing (R)
by unscrewing eight 3x16 Tapping screws.
1) Remove Hammer case complete and set it on Hex socket 32-50 (134848-9). (Figs. 2, 3)
3x16 Tapping
screw (2pcs)
3x16 Tapping
screw (8pcs)
Hammer case cover
Separate Hammer case section together with
Motor section from Housing (L), then pull
off Motor section from Hammer case section.
Fix Hex socket 32-50 (134848-9) firmly in vise,
then set Hammer section on Hex socket 32-50.
Note: Use two Vise plates (1R041) as illustrated
below in order not to damage Hex socket 32-50.
Rear cover
Housing (R)
Hammer case section
Motor section
Fig. 2
Fig. 3
Bearing box complete
1R041
Hex socket 32-50
(134848-9)
1R041
Fit this hexagonal portion
of Bearing box complete
in the socket of 134848-9
Hex socket 32-50.