DeWalt DWE402 Guide D'utilisation page 15

SLIDER SWITCH (FIG. 5)
DWE4214, DWE4224
CAUTION: Before connecting the tool to a power supply, be sure
the switch is in the off position by pressing the rear part of the switch
and releasing. Ensure the switch is in the off position as described
above after any interruption in power supply to the tool, such as the
activation of a ground fault interrupter, throwing of a circuit breaker,
accidental unplugging, or power failure. If the switch is locked on when
the power is connected, the tool will start unexpectedly.
To start the tool, slide the ON/OFF
switch (B) toward the front of the tool
by pressing on the rear most part of the
switch. To stop the tool, release the ON/
OFF switch.
For continuous operation, slide the
switch (B) toward the front of the tool
and press the forward part of the switch
inward. To stop the tool while operating in
continuous mode, press the rear part of
the switch and release.
LOCK-ON BUTTON (FIG. 6)
DWE402, DWE402G, DWE4222
The lock-on button (K) offers increased
comfort in extended use applications.
To lock the tool on, push the lock-off
lever (C) toward the back of the tool
then depress the paddle switch (A).
With the tool running, depress the
lock-on button (K). The tool will
continue to run after the paddle switch
FIG. 5
B
FIG. 6
K
A
C
13
is released. To unlock the tool, depress and release the paddle switch.
This will cause the tool to stop.
CAUTION: Allow the tool to reach full speed before touching tool
to the work surface. Lift the tool from the work surface before turning
the tool off.
SPINDLE LOCK BUTTON (FIG. 7)
The spindle lock button (D) is provided to
prevent the spindle from rotating when installing
or removing wheels. Operate the spindle lock
button only when the tool is turned off, the tool
is unplugged, and the wheel has come to a
complete stop.
NOTICE: To reduce the risk of damage to the
tool, do not engage the spindle lock button
while the tool is operating. Damage to the tool
will result and attached accessory may spin off possibly resulting in
injury.
To engage the lock, depress the spindle lock button (D) and rotate the
spindle until you are unable to rotate the spindle further.
Mounting and Using Depressed Center
Grinding Wheels, Sanding Flap Discs and
Hubbed Wheels
CAUTION: Always use the correct guard per the instructions
in this manual.
MOUNTING NON-HUBBED WHEELS (FIG. 8, 9)
Depressed center Type 27 and Type 42 grinding wheels must be
used with included flanges. See the Accessories Chart of this
manual for more information.
FIG. 7
D