Instruction manual
8
For model HM1307C,HM1307CB only
1
2
010289
Remove the six screws using a hex wrench and remove
the rear cover.
1
010290
Pull out the crank cap in the direction of arrow and
remove it.
1
010291
Then replenish with fresh grease (60g). Use only Makita
genuine hammer grease (optional accessory). Filling
with more than the specified amount of grease (approx.
60 g; 2 oz) can cause faulty hammering action or tool
failure. Fill only with the specified amount of grease.
To reassemble the tool, follow the disassembling
procedure in reverse.
For model HM1317C,HM1317CB only
1
2
010289
Remove the six screws using a hex wrench and remove
the rear cover.
1
010295
Pull out the crank cap cover in the direction of arrow and
remove it.
1
010296
Then replenish with fresh grease (60g). Use only Makita
genuine hammer grease (optional accessory). Filling
with more than the specified amount of grease (approx.
60 g; 2 oz) can cause faulty hammering action or tool
failure. Fill only with the specified amount of grease.
To reassemble the tool, follow the disassembling
procedure in reverse.
CAUTION:
• Be careful not to damage the brush holder unit and
carbon brushes especially when installing the rear
cover.
• Do not reuse the six bolts but use new ones in the
reassembling since these bolts are applied with
adhesive.
To maintain product SAFETY and RELIABILITY, repairs,
any other maintenance or adjustment should be
performed by Makita Authorized Service Centers,
always using Makita replacement parts.
1. Hammer grease
1. Crank cap cover
1. Rear cover
2. Hex wrench
1. Hammer grease
1. Crank cap
1. Rear cover
2. Hex wrench










