Maintenance - Makita GA4600 Instruction Manual

Operation with wire cup brush
Optional accessory
CAUTION:
Check operation of wire cup brush
by running tool with no load, insuring that no one
is in front of or in line with wire cup brush.
CAUTION:
Avoid applying too much pres-
sure which causes over bending of wires when
using the wire cup brush. It may lead to premature
breakage.
Usage example: operation with wire cup brush
► Fig.33
Operation with wire wheel brush
Optional accessory
CAUTION:
Check operation of wire wheel
brush by running tool with no load, insuring that
no one is in front of or in line with the wire wheel
brush.
CAUTION:
Avoid applying too much pres-
sure which causes over bending of wires when
using wire wheel brush. It may lead to premature
breakage.
Usage example: operation with wire wheel brush
► Fig.34
Operation with hole cutter
Optional accessory
CAUTION:
Check operation of the hole cutter
by running the tool with no load, insuring that no
one is in front of the hole cutter.
CAUTION:
Do not tilt the tool during opera-
tion. It may lead to premature breakage.
Usage example: operation with hole cutter
► Fig.35

MAINTENANCE

WARNING:
Always be sure that the tool is
switched off and unplugged before attempting to
perform inspection or maintenance.
CAUTION:
Never use gasoline, benzine, thin-
ner, alcohol or the like. Discoloration, deformation
or cracks may result.
To maintain product SAFETY and RELIABILITY, repairs,
carbon brush inspection and replacement, any other
maintenance or adjustment should be performed by
Makita Authorized or Factory Service Centers, always
using Makita replacement parts.
Air vent cleaning
The tool and its air vents have to be kept clean.
Regularly clean the tool's air vents or whenever the
vents start to become obstructed.
► Fig.36: 1. Exhaust vent 2. Inhalation vent
16 ENGLISH