P 5 / 7
R
epair
[4] Fastening Hammer Case to Internal Gear Case
Fig. 14
Fig. 15
Fit socket 30-78 (Part No.134847-1) over the hex
portion of Hammer case, and then tighten the socket
to the recommended torque of 25 - 30 N.m
(260 - 310 kgf.cm). (Fig.14)
Caution:
Remember to install Anvil on Hammer case before
fastening Hammer case to Housing.
[5] Installing Stopper on Housing
Because Stopper is not reversible when installed on Housing, be sure to place it as illustrated in Fig. 15.
Hammer case
Hex portion
of hammer case
Stopper
Anvil
Socket 30-78
(134847-1)
Correct
Wrong
Stopper
