DeWalt D25133 Manual De Instrucciones página 33

HAMMERDRILL MODE
To use hammerdrill mode, press the mode selector button (E) and turn
the mode selector (D) so the yellow arrow points to the corresponding
symbol as shown. Use this mode for masonry drilling.
HAMMER-ONLY MODE
For light chiseling, press the mode selector button (E) and turn the
mode selector (D) so the yellow arrow points to the corresponding
symbol as shown.
NOTE: The yellow arrow on the mode selector MUST be aligned
with the one of the symbols at all times. There are no operable
positions between the positions.
Replacing the SDS Plus Tool Holder with
the Keyless Chuck (Fig. 4)
D25134
1. Turn the locking collar (M) into the unlocking position and pull the
SDS Plus Tool Holder (F) off.
2. Push the keyless chuck (N) onto the spindle and turn the locking
collar (M) to the locking position.
FIG. 4 F
M
J
M
N
To replace the keyless chuck with the SDS Plus tool holder, first
remove the keyless chuck the same way the tool holder was
removed. Then place the tool holder the same way the keyless chuck
was placed, making sure to turn the locking collar to the locking
position.
WARNING: Never use standard chucks in the hammerdrilling
mode.
SDS Plus Chuck (Fig. 1)
WARNING: To reduce the risk of serious personal injury,
turn tool off and disconnect tool from power source before
making any adjustments or removing/installing attachments
or accessories.
WARNING: Burn Hazard. ALWAYS wear gloves when changing
bits. Accessible metal parts on the tool and bits may get extremely
hot during operation. Small bits of broken material may damage bare
hands.
WARNING: Do not attempt to tighten or loosen drill bits (or any
other accessory) by gripping the front part of the chuck and turning
the tool on. Damage to the chuck and personal injury may occur.
To insert bit, insert shank of bit about 3/4" (19 mm), no further than
7/8" (22 mm) into chuck (F). Push and rotate bit until it locks in place.
The bit will be securely held.
To release bit, pull the chuck sleeve (F) back and remove the bit.
OPERATION
WARNING: To reduce the risk of injury, turn unit off
and disconnect it from power source before installing and
removing accessories, before adjusting or when making
repairs. 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.
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