Makita HR4001C Instruction Manual page 9

Fig.26
Remove the crank cap cover.
Remove the control plate. (Except for model HR4011C.)
Fig.27
Loosen the six screws with a screwdriver and remove
the crank cap. Rest the tool on the table with the bit end
pointing upwards. This will allow the old grease to collect
inside the crank housing.
Fig.28
Wipe out the old grease inside and replace with a fresh
grease (60 g). Use only Makita genuine hammer grease
(optional accessory). Filling with more than the specified
amount of grease (approx. 60 g) can cause faulty
hammering action or tool failure. Fill only with the
specified amount of grease.
Fig.29
Reinstall the crank cap and tighten with the screwdriver.
Connect the connector and reinstall the handle.
Fig.30
CAUTION:
Do not tighten the crank cap excessively. It is made
•
of resin and is subject to breakage.
Be careful not to damage the connector or lead
•
wires especially when wiping out the old grease or
installing the handle.
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.
ACCESSORIES
CAUTION:
These accessories
•
recommended for use with your Makita tool
specified in this manual. The use of any other
accessories or attachments might present a risk of
injury to persons.
attachment for its stated purpose.
If you need any assistance for more details regarding
these accessories, ask your local Makita Service Center.
SDS-Max Carbide-tipped bits
•
SDS-Max bull point
•
SDS-MAX cold chisel
•
SDS-MAX scaling chisel
•
SDS-MAX tile chisel
•
SDS-MAX clay spade
•
Hammer grease
•
Bit grease
•
Side handle
•
Side grip
•
Depth gauge
•
Blow-out bulb
•
Safety goggles
•
or attachments
Only use accessory or
Carrying case
•
are
9