Makita BTW152 Technical Information page 4

R
epair
[3] DISASSEMBLY/ASSEMBLY
[3]-1. Hammer Case Section
DISASSEMBLING
2) Remove Hammer case complete from Bearing box complete using 1R223, 1R224 and another Hex socket 32-50.
Hammer case section can now be disassembled as illustrated to right in Fig. 4.
Fig. 4
Put another Hex socket 32-50 (134848-9)
over Hammer case complete with this
hexagonal portion fitting into the socket.
Hex socket 32-50
Hammer case
complete
Hex socket 32-50
Turn Hex socket 32-50 clockwise
using 1R223 and 1R224.
1R223
1R224
P 4/10
Hammer case
complete
Hammer section
Internal gear 51
O Ring 40
Bearing box
complete