Makita GRH07 Instruction Manual page 18

2. Lift the lock tab slightly outwards and open the
dust case cover.
2
Fig.40
► 1. Dust case cover 2. Lock tab
3.
Dispose of the dust, and then clean the filter.
Fig.41
NOTICE:
When cleaning the filter, tap the case
of the filter gently by hand to remove dust. Do not
tap the filter directly; touch the filter with brush
or similar; or blow compressed air on the filter.
Doing so may damage the filter.
Blow-out bulb
Optional accessory
After drilling the hole, use the blow-out bulb to clean the
dust out of the hole.
Fig.42
Using dust cup set
Optional accessory
1
Fit the dust cup set against the ceiling when operating
the tool.
Fig.43
NOTICE:
ing in metal or similar. It may damage the dust
cup set due to the heat produced by small metal
dust or similar.
NOTICE:
set with the drill bit installed in the tool. It may
damage the dust cup set and cause dust leak.
WIRELESS ACTIVATION
FUNCTION
What you can do with the wireless
activation function
The wireless activation function enables clean and com-
fortable operation. By connecting a supported vacuum
cleaner to the tool, you can run the vacuum cleaner
automatically along with the switch operation of the tool.
Fig.44
To use the wireless activation function, prepare follow-
ing items:
• A wireless unit (optional accessory)
• A vacuum cleaner which supports the wireless
activation function
18 ENGLISH
Do not use the dust cup set when drill-
Do not install or remove the dust cup