P 17/ 20
R
epair
[4] Maintenance Program
When replacing carbon brush, it is recommended to replace the parts listed in the table below at the same time
for longer service life of the machine. (Fig. 53)
Fig. 53
Striker
Piston
Impact bolt
1
1
Tool holder cap
24 25 26
32
38
24
25
26
32
38
O ring 20
Apply Makita grease R No.00 after mounting to Impact bolt.
Apply Makita grease R No.00 after mounting to Striker.
Apply Makita grease R No.00 after mounting to Piston.
Fluoride ring 25
X ring 18
O ring 22
O ring 22
Item No.
Description
Note
