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WARNING: Use only D
e
Inserting and Removing the Battery Pack
from the Tool (Fig. B)
nOTE: Make sure your battery pack
To Install the Battery Pack into the Tool Handle
1. Align the battery pack
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with the rails inside the tool's
handle (Fig. B).
2. Slide it into the handle until the battery pack is firmly seated
in the tool and ensure that you hear the lock snap into place.
To Remove the Battery Pack from the Tool
1. Press the release button
5
out of the tool handle.
2. Insert battery pack into the charger as described in the
charger section of this manual.
Fuel Gauge Battery Packs (Fig. B)
Some D
WALT battery packs include a fuel gauge which
e
consists of three green LED lights that indicate the level of
charge remaining in the battery pack.
To actuate the fuel gauge, press and hold the fuel gauge
button
20
. A combination of the three green LED lights will
illuminate designating the level of charge left. When the level
of charge in the battery is below the usable limit, the fuel gauge
will not illuminate and the battery will need to be recharged.
nOTE: The fuel gauge is only an indication of the charge left on
the battery pack. It does not indicate tool functionality and is
subject to variation based on product components, temperature
and end-user application.
Changing Bit Holders (Fig. C)
1. Rotate the locking collar
3
from gear case.
2. Pull nose cone
off of gear case.
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3. To remove:
a. Grab the bit holder
22
.
b. Push it into the gear case depressing the sleeve
c. Rotate the bit holder until the clutch engages.
d. While holding the sleeve depressed, pull the bit
holder out.
4. Push and rotate the new bit holder into gearcase,
depressing the sleeve, until ball lock snaps in groove in bit
holder shank.
5. Replace nose cone
by placing on gear case and rotating
4
collar 1/4 turn to align arrow on gear case with the lock
symbol on collar.
Changing Bit Tip (Fig. C)
1. Rotate the locking collar
3
from gear case.
2. Pull forward on nose cone
clutch housing.
3. Use pliers to remove worn bit and install new bit tip.
10
WALT battery packs and chargers.
6
is fully charged.
and firmly pull the battery pack
1/4 turn to unlock nose cone
.
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1/4 turn to unlock nose cone
and remove it from
4
Depth Adjustment
Follow the graphic on the collar to increase or decrease the
fastening depth. To seat the screw deeper in the workpiece, turn
the adjustment collar to the right. To seat the screw higher in
the workpiece, turn the adjustment collar to the left.
Prior to Operation
1. Make sure your battery pack is (fully) charged.
2. Insert the appropriate drive accessory.
3. Select forward or reverse rotation.
4. Set the appropriate driving depth.
OPERATION
Instructions for Use
WARNING: Always observe the safety instructions and
applicable regulations.
WARNING: To reduce the risk of serious personal
injury, turn tool off and disconnect battery pack
before making any adjustments or removing/
installing attachments or accessories. An accidental
start-up can cause injury.
Proper Hand Position (Fig. D)
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 rear grip. Take
care to not block the air vents
Switching On and Off (Fig. A)
1. To run the tool, press the variable speed switch
pressure exerted on the variable speed switch determines
the tool speed.
2. To stop the tool, release the variable speed switch
Lock on Button
To lock the trigger switch
in the on position for continuous
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operation, depress the trigger switch and push up the lock
on button
9
. The tool will continue to run. To turn the
tool off, from a locked on condition, squeeze and release
the trigger once. You will hear and see the lock on switch
return downwards.
CAUTION: Before using the tool (each time) be sure
that the locking button release mechanism is working
freely. Be sure to release the locking mechanism before
disconnecting the battery. Failure to do so will cause
the tool to start immediately the next time the battery is
inserted. Damage or injury could result.
Screwdriving (Fig. A, D)
For best results, hold the screwdriver with your hand directly in
line with the fastener and press the variable speed switch with
the last one or two fingers of the hand. This reduces the chance
.
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. The
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7
.
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