Optional Accessories - Makita GA5020 Manual De Instrucciones

Regularly clean the tool's air vents or whenever the vents
start to become obstructed. (Fig. 21)
Replacing carbon brushes (Fig. 22)
Remove and check the carbon brushes regularly.
Replace when they wear down to the limit mark. 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.
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. 23)
After replacing brushes, plug in the tool and break in
brushes by running tool with no load for about 10 minutes.
Then check the tool while running and electric brake
operation when releasing the switch trigger. If electric
brake is not working well, ask your local Makita service
center for repair. (For models GA5020/GA6020)
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.

OPTIONAL 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.
• Your tool is supplied with a guard for use with a
depressed center grinding wheel, multi-disc and wire
wheel brush. A cut-off wheel can also be used with an
optional guard. If you decide to use your Makita grinder
with approved accessories which you purchase from
your Makita distributor or service center, be sure to
obtain and use all necessary fasteners and guards as
recommended in this manual. Your failure to do so
could result in personal injury to you and others.
If you need any assistance for more details regarding
these accessories, ask your local Makita Service Center.
• Wheel guard (Wheel cover) For depressed center
wheel/Multi disc
• Wheel guard (Wheel cover) For abrasive cut-off wheel/
diamond wheel
• Depressed center wheels
• Abrasive cut-off wheels
• Multi discs
• Diamond wheels
• Wire cup brushes
• Wire bevel brush 85
• Abrasive discs
• Inner flange
• Lock nut For depressed center wheel/abrasive cut-off
wheel/multi disc/diamond wheel
• Lock nut For abrasive disc
• Ezynut
• Lock nut wrench
• Side grip
• Rubber pad
• Dust cover attachment
NOTE:
• Some items in the list may be included in the tool
package as standard accessories. They may differ from
country to country.
Noise
The typical A-weighted noise level determined according
to EN60745:
Model GA5020, GA6020 and GA6021
Sound pressure level (L
Sound power level (L
Uncertainty (K): 3 dB (A)
Model GA5020, GA5021, GA5021C and GA6021C
Sound pressure level (L
Sound power level (L
Uncertainty (K): 3 dB (A)
Wear ear protection.
Vibration
The vibration total value (tri-axial vector sum) determined
according to EN60745:
Model GA6021
Work mode: surface grinding
Vibration emission (a
Uncertainty (K): 1.5 m/s
Work mode: disc sanding
Vibration emission (a
Uncertainty (K): 1.5 m/s
Model GA5021C
Work mode: surface grinding
Vibration emission (a
Uncertainty (K): 1.5 m/s
Work mode: disc sanding
Vibration emission (a
Uncertainty (K): 1.5 m/s
Model GA6021C
Work mode: surface grinding
Vibration emission (a
Uncertainty (K): 1.5 m/s
Work mode: disc sanding
Vibration emission (a
Uncertainty (K): 1.5 m/s
Model GA5020
Work mode: surface grinding
Vibration emission (a
Uncertainty (K): 1.5 m/s
Work mode: disc sanding
Vibration emission (a
Uncertainty (K): 1.5 m/s
Model GA5020C
Work mode: surface grinding
Vibration emission (a
Uncertainty (K): 1.5 m/s
Work mode: disc sanding
Vibration emission (a
Uncertainty (K): 1.5 m/s
Model GA6020
Work mode: surface grinding
Vibration emission (a
Uncertainty (K): 1.5 m/s
ENG905-1
): 89 dB (A)
pA
): 100 dB (A)
WA
): 90 dB (A)
pA
): 101 dB (A)
WA
ENG900-1
2
): 6.5 m/s
h,AG
2
2
): 2.5 m/s
h,DS
2
2
): 8.5 m/s
h,AG
2
2
): 2.5 m/s or less
h,DS
2
2
): 8.5 m/s
h,AG
2
2
): 2.5 m/s
h,DS
2
2
): 9.0 m/s
h,AG
2
2
): 2.5 m/s or less
h,DS
2
2
): 9.5 m/s
h,AG
2
2
): 2.5 m/s or less
h,DS
2
2
): 10.0 m/s
h,AG
2
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