Maintenance - Makita GA7030 Betriebsanleitung

by use, the wheel may be worked in both A and B direc-
tion. (Fig. 12)

MAINTENANCE

CAUTION:
• Always be sure that the tool is switched off and
unplugged before attempting to perform inspection or
maintenance.
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.13)
Replacing carbon brushes
When the resin insulating tip inside the carbon brush is
exposed to contact the commutator, it will automatically
shut off the motor. When this occurs, both carbon brushes
should be replaced. Keep the carbon brushes clean and
free to slip in the holders. Both carbon brushes should be
replaced at the same time. Use only identical carbon
brushes. (Fig. 14)
Use a screwdriver to remove the brush holder caps. Take
out the worn carbon brushes, insert the new ones and
secure the brush holder caps. (Fig.15)
To maintain product SAFETY and RELIABILITY, repairs,
any other maintenance or adjustment should be per-
formed by Makita Authorized Service Centers, always
using Makita replacement parts.
ACCESSORIES
CAUTION:
• These accessories or attachments are 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. Only use accessory
or attachment for its stated purpose.
If you need any assistance for more details regarding
these accessories, ask your local Makita Service Center.
• Wheel guard (Wheel cover)
• Inner flange
• Depressed center wheels
• Lock nut (For depressed center wheel)
• Rubber pad
• Abrasive discs
• Lock nut (For abrasive disc)
• Lock nut wrench
• Cut-off wheels
• Inner flange (For cut-off wheel)
• Outer flange (For cut-off wheel)
• Wire cup brush
• Side grip
• Dust collecting wheel guard
For Model GA7030, GA7030F, GA7030S, GA7030SF,
GA9040S, GA9040SF For European countries only
Noise and Vibration
The typical A-weighted noise levels are
sound pressure level: 89 dB (A)
sound power level: 102 dB (A)
– Wear ear protection. –
The typical weighted root mean square acceleration value
is not more than 2.5 m/s
These values have been obtained according to EN50144.
For Model GA9030, GA9030F, GA9030S, GA9030SF
For European countries only Noise and Vibration
The typical A-weighted noise levels are
sound pressure level: 91 dB (A)
sound power level: 104 dB (A)
– Wear ear protection. –
The typical weighted root mean square acceleration value
is not more than 2.5 m/s
These values have been obtained according to EN50144.
For Model GA7040S, GA7040SF For European coun-
tries only Noise and Vibration
The typical A-weighted noise levels are
sound pressure level: 90 dB (A)
sound power level: 103 dB (A)
– Wear ear protection. –
The typical weighted root mean square acceleration value
is not more than 2.5 m/s
These values have been obtained according to EN50144.
EC-DECLARATION OF CONFORMITY
We declare under our sole responsibility that this product
is in compliance with the following standards of standard-
ized documents, EN50144, EN55014, EN61000 in accor-
dance with Council Directives, 89/336/EEC, 98/37/ EC.
Yasuhiko Kanzaki CE 2006
MAKITA INTERNATIONAL EUROPE LTD.
Michigan Drive, Tongwell, Milton Keynes, Bucks MK15
8JD, ENGLAND
Responsible manufacturer:
Makita Corporation Anjo Aichi Japan
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