Makita GA7910 Manuel D'instruction page 5

008193
To start the tool, simply pull the trigger. Release the
trigger to stop. For continuous operation, pull the trigger
and then push in the lock button. To stop the tool from
the locked position, pull the trigger fully, then release it.
ASSEMBLY
CAUTION:
Always be sure that the tool is switched off and
•
unplugged before carrying out any work on the
tool.
Installing side grip (handle)
CAUTION:
Always be sure that the side grip is installed
•
securely before operation.
008197
Screw the side grip securely on the position of the tool
as shown in the figure.
Installing or removing abrasive disc (optional
accessory)
NOTE:
Use sander accessories specified in this manual.
•
These must be purchased separately.
Mount the rubber pad onto the spindle. Fit the disc on
the rubber pad and screw the lock nut onto the spindle.
1. Lock button
2. Switch trigger
1
2
008247
To tighten the lock nut, press the shaft lock firmly so that
the spindle cannot revolve, then use the lock nut wrench
and securely tighten clockwise.
2
001621
To remove the disc, follow the installation procedure in
reverse.
IF USED AS A GRINDER
NOTE:
Use grinder accessories specified in this manual.
•
These must be purchased by separate.
WARNING:
Always use guard assembly or accessory kit,
•
noted below, for type 27 depressed center grinding
wheel/Multi-disc.
Guard assembly
•
Part No. 191214-3 ... For 180 mm (7")
Part No. 191215-1 ... For 230 mm (9")
Guard accessory kit
Part No. 191228-2 ... For 180 mm (7")
Part No. 191231-3 ... For 230 mm (9")
Installing or removing wheel guard
CAUTION:
When using
•
wheel/Multi-disc, flex wheel or wire wheel brush,
the wheel guard must be fitted on the tool so that
the closed side of the guard always points toward
the operator.
5
1. Lock nut
1
2. Abrasive disc
2
3. Rubber pad
3
1. Lock nut
1
wrench
2. Shaft lock
a depressed center grinding