![](/images/backgrounds/279867/bg5.png)
Hammer
case cover
Bumper
Assemble Bumper while fitting
the hollows to the hooks of Hammer
case cover.
P 5/ 14
Repair
[3] DISASSEMBLY/ASSEMBLY
[3]-1. Hammer Case CompleteASSEMBLING
Bearing box
Bearing box
Hammer case complete
Vise
134847-1
1R224
1R223
134847-1
Hammer case complete
Assemble Hammer case complete
by turning Bearing box counter clockwise.
The fastening torque is 25 - 30 N.m.
(2) Set the assembled Hammer case complete in the same position as disassembling. And assemble as illustrated
in Fig 6.
Fig 6
(3) Join Motor section with Hammer case complete. And assemble them to Housing set (L). Refer to Fig. 3.
(4) Assemble Brush holder and Carbon brush. And then, assemble Housing set (R). Refer to Fig. 3.
(5) Assemble Hammer case cover and Bumper as illustrated in Fig. 7.
Groove of Hammer case for
accepting the hooks of
Hammer case cover
Fit the hooks of Hammer case
cover to the groove of Hammer
case complete.
hook
hook
hollows for fitting
to hooks of Hammer
case cover
Hammer
case cover
Fig. 7