Operation - DeWalt D25722 Instruction Manual

Indexing the Chisel Position (Fig. 5)
The chisel can be indexed and locked into 24 different positions.
1. Rotate the mode selector switch (F) until it points towards the
position.
2. Rotate the chisel in the desired position.
3. Set the mode selector switch (F) to the "hammering only" position.
4. Twist the chisel until it locks in position.
FIG. 5
F

OPERATION

WARNING: Always observe the safety instructions and applicable
regulations.
WARNING: To reduce the risk of injury, turn unit off and
disconnect tool from power source before installing and
removing accessories, before making any adjustments or
removing/installing attachments or accessories. An accidental
start-up can cause injury.
WARNING: To reduce the risk of personal injury, ALWAYS
ensure workpiece is anchored or clamped firmly. If drilling thin
material, use a wood "back-up" block to prevent damage to the
material.
WARNING: To reduce the risk of personal injury, ALWAYS
operate the tool with the side handle properly installed and
securely tightened. Failure to do so may result in the side handle
slipping during tool operation and subsequent loss of control.
WARNING: The use of a residual current device (RCD)
protected supply with a rated residual current of 30 mA or
less is recommended. The use of a RCD reduces the risk of
electric shock.
Hold tool with both hands to maximize control.
Trigger Switch (Fig. 1)
To turn the tool on, depress the trigger switch (A).
To stop the tool, release the trigger switch.
LOCK-ON SLIDER
The lock-on slider (B) allows the trigger switch (A) to be locked on in
chiselling mode only. If the lock-on button is activated in drilling mode,
as a feature the tool will switch off automatically.
To turn the tool on, press the trigger switch (A).
To stop the tool, release the switch.
For continuous operation, press and hold down the switch (A), slide
the lock-on slider (B) upwards and release the switch.
To stop the tool in continuous operation, press the switch briefly and
release it. Always switch off the tool when work is finished and before
unplugging.
Proper Hand
Position (Fig. 6)
WARNING: To reduce the
risk of serious personal injury,
ALWAYS use proper hand
position as shown.
WARNING: To reduce the risk of
serious personal injury, ALWAYS
hold securely in anticipation of a
sudden reaction.
Proper hand position requires
one hand on the side handle (C),
with the other hand on the main
handle (D).
20
FIG. 6
D
C