Operation - Makita 9077 Bedienungsanleitung

mark on the lock button is aligned with that on the motor
housing. The switch handle will be locked in that
position.
Switch action
Fig.3
CAUTION:
Before plugging in the tool, always check to see
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that the switch trigger actuates properly and
returns to the "OFF" position when released.
For tool with the lock-on switch
To start the tool, simply pull the switch trigger. Release
the switch trigger to stop. For continuous operation, pull
the switch trigger and then push in the lock lever. To stop
the tool from the locked position, pull the switch trigger
fully, then release it.
For tools with the lock-off switch
To prevent the switch trigger from accidentally pulled, a
lock lever is provided.
To start the tool, push in the lock lever and then pull the
switch trigger. Release the switch trigger to stop.
For tool with the lock on and lock-off switch
To prevent the switch trigger from accidentally pulled, a
lock lever is provided.
To start the tool, push in the lock lever and then pull the
switch trigger. Release the switch trigger to stop.
For continuous operation, push in the lock lever, pull the
switch trigger and then push the lock lever further in.
To stop the tool from the locked position, pull the switch
trigger fully, then release it.
ASSEMBLY
CAUTION:
Always be sure that the tool is switched off and
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unplugged before carrying out any work on the
tool.
Installing side grip (handle)
Fig.4
CAUTION:
Always be sure that the side grip is installed
•
securely before operation.
Screw the side grip securely on the position of the tool
as shown in the figure.
Installing or removing wheel guard
Fig.5
CAUTION:
The wheel guard must be fitted on the tool so that
•
the closed side of the guard always points toward
the operator.
Loosen the lever on the wheel guard. Mount the wheel
guard with the protrusion on the wheel guard band
aligned with the notch on the bearing box. Then rotate
the wheel guard around 180 degrees clockwise. Tighten
the lever to fasten the wheel guard. If the lever is too
tight or too loosen to fasten the wheel guard, loosen or
tighten the screw to adjust the tightening of the wheel
guard band.
To remove wheel guard, follow the installation procedure
in reverse.
Installing or removing depressed center
grinding wheel/Multi-disc (accessory)
Fig.6
Mount the inner flange onto the spindle. Fit the
wheel/disc on the inner flange and screw the lock nut
onto the spindle.
For Australia and New Zealand
Fig.7
Mount the inner flange onto the spindle. Fit the
wheel/disc on the inner flange and screw the lock nut
with its protrusion facing downward (facing toward the
wheel).
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.
Fig.8
To remove the wheel, follow the installation procedure in
reverse.
Installing or removing cut-off wheel
Fig.9
For Australia and New Zealand
Mount the inner flange onto the spindle. Fit the cut-off
wheel on over the inner flange.
Mount the outer flange on the wheel and screw the lock
nut with its protrusion facing downward (facing toward
the wheel).
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.
To remove the wheel, follow the installation procedure in
reverse.

OPERATION

WARNING:
It should never be necessary to force the tool. The
•
weight of the tool applies adequate pressure.
Forcing and excessive pressure could cause
dangerous wheel breakage.
ALWAYS replace wheel if tool is dropped while
•
grinding.
NEVER bang or hit grinding disc or wheel onto
•
work.
Avoid bouncing and snagging the wheel, especially
•
when working corners, sharp edges etc. This can
cause loss of control and kickback.
NEVER use tool with wood cutting blades and
•
other sawblades. Such blades when used on a
grinder frequently kick and cause loss of control
leading to personal injury.
6