DeWalt D28474 Guide D'utilisation page 12

2. Rotate handle into available 0°, 30°, 60°, or 90° position left OR
right of center.
3. Push in the handle release lever.
4. Before turning the tool on, ensure that the handle is locked into
a position and the handle release lever has returned to the orig-
inal position flush with the tool housing.
Rotating the Gear Case
Turn off and unplug tool before making any adjustments or
removing or installing accessories. Before reconnecting the
tool, depress and release the trigger switch to ensure that the
tool is off.
1. Remove the four corner screws
attaching the gear case to motor
housing.
2. Without separating the gear
case from motor housing, rotate
the gear case head to desired
position.
NOTE: If the gear case and motor housing become separated by
more than 1/8", the tool must be serviced and re-assembled by a
D WALT service center. Failure to have the tool serviced may
E
cause brush, motor and bearing failure.
3. Re-install screws to attach the gear case to the motor housing.
Tighten screws to 20 in./lbs. torque. Overtightening could cause
screws to strip.
OPERATION
Power Source
Plug the large angle grinder into a dedicated electrical circuit.
Operating this tool on a circuit with other tools will decrease tool
performance.
90˚
90˚
9
Switch
CAUTION: Before connecting the tool to a power source or after
a power failure, depress and release the trigger switch (A) once
without depressing the lock-on button (B) to ensure that the switch
is in the off position. If the trigger switch is locked on, the tool will
start unexpectedly when power is reconnected to the tool. Hold the
side handle and rear handle firmly to maintain control of tool at start
up and during use.
TRIGGER OPERATION
To turn the tool on, depress the trigger switch
(A). The tool will remain running while the
trigger is depressed. Turn the tool off by
releasing the trigger.
TRIGGER OPERATION WITH LOCK-ON FEATURE
To turn tool on, depress trigger. Depress and hold lock-on button
(B) while releasing trigger. Lock-on button will remain depressed
and tool will remain on.
To turn the tool off, depress and release trigger. The lock pin but-
ton will pop out, permitting the trigger to disengage and causing the
tool to turn off.
NOTE: Allow the tool to reach full speed before touching tool to
work surface. Lift the tool from the work surface before turning the
tool off.
CAUTION: Make sure the wheel has come to a complete stop
before setting the tool down.
REMOVAL OF LOCK-ON FEATURE
The lock-on button can be permanently removed without compro-
mising compliance with regulatory agencies shown on the tool's
nameplate. Removal of the lock pin must be done by a D
Service Center.
B
A
WALT
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