DeWalt DCF503 Guide D'utilisation page 10

English
Wall Mounting
Some D WALT chargers are designed to be wall mountable
e
or to sit upright on a table or work surface. If wall mounting,
locate the charger within reach of an electrical outlet, and
away from a corner or other obstructions which may impede
air flow. Use the back of the charger as a template for the
location of the mounting screws on the wall. Mount the
charger securely using drywall screws (purchased separately)
at least 1" (25.4 mm) long, with a screw head diameter of
0.28–0.35" (7–9 mm), screwed into wood to an optimal
depth leaving approximately 7/32" (5.5 mm) of the screw
exposed. Align the slots on the back of the charger with the
exposed screws and fully engage them in the slots.
SAVE THESE INSTRUCTIONS FOR
FUTURE USE
ASSEMBLY AND ADJUSTMENTS

WARNING: To reduce the risk of serious personal
injury, turn unit off and remove the battery pack
before making any adjustments or removing/
installing attachments or accessories. An
accidental start‑up can cause injury.
Anvil (Fig. F)

CAUTION: Inspect anvil prior to use. Missing or
damaged items should be replaced before use.
To install an accessory on the anvil, align the accessory
with the anvil 2 . Press the accessory onto the anvil
To remove an accessory, pull the accessory off the anvil
OPERATION

WARNING: To reduce the risk of serious personal
injury, turn unit off and remove the battery pack
before making any adjustments or removing/
installing attachments or accessories. An
accidental start‑up can cause injury.
Proper Hand Position (Fig. E)

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.

WARNING: Ratchet may stall (if overloaded or
improperly used) causing a twist. Always expect the
stall. Grip the ratchet firmly to control the twisting
action and prevent loss of control which could cause
personal injury.
Proper hand position requires one hand on the main handle
as shown to control the twisting action of the ratchet.
Installing and Removing the Battery Pack
(Fig. D)
nOTE: For best results, make sure your battery pack is
fully charged.
To install the battery pack
battery pack with the rails inside the tool's handle and slide
8
5 into the tool handle, align the
it into the handle until the battery pack is firmly seated in the
tool and ensure that it does not disengage.
To remove the battery pack from the tool, press the release
button and firmly pull the battery pack out of the tool
4
handle. Insert it into the charger as described in the charger
section of this manual.
Variable Speed Trigger (Fig. A)
The tool is turned on and off by pulling and releasing the
variable speed trigger
the higher the speed of the tool. The anvil will stop as soon
as the trigger switch is fully released.
Forward/Reverse Dial (Fig. F, G)
A forward/reverse dial
of the tool.
• To select forward rotation (clockwise), release the trigger
and rotate the forward/reverse dial
the tool in a counterclockwise direction.
• To select reverse rotation (counterclockwise), release
the trigger and rotate the forward/reverse dial
head of the tool in a clockwise direction.
nOTE: The first time the tool is run after changing the
direction of rotation, you may hear a click on start up. This is
normal and does not indicate a problem.
Lock‑off Button (Fig. A)
To lock the tool, slide the lock‑off button
2 .
position. When the lock‑off button is in the locked position,
the tool is locked and the trigger switch
2 .
Worklight (Fig. A)
The worklight
depressed, and will automatically turn off 20 seconds after
the trigger switch is released. If the trigger switch remains
depressed, the worklight will remain on.
nOTE: The worklight is for lighting the immediate work
surface and is not intended to be used as a flashlight.
Usage (Fig. A, E)

WARNING: To reduce the risk of serious personal
injury, turn unit off and remove the battery pack
before making any adjustments or removing/
installing attachments or accessories. An
accidental start‑up can cause injury.

WARNING: The ratchet may stall if overloaded causing
a sudden twist. Always expect the tool to twist. Grip the
ratchet firmly to control the twisting action and avoid
possible personal injury.

7
CAUTION: Ensure fastener and/or system will
withstand the level of torque generated by the tool.
Excessive torque may cause breakage and possible
personal injury.
Cat #
DCF503
DCF503E
DCF504
1 . The farther the trigger is depressed,
determines the rotational direction
3
6 is activated when the trigger switch is
RPM Ft.-lbs.
0–250 0–60
0–250 0–60
0–250 0–40
3 on the head of
3 on the
8 to the locked
1 cannot be pulled.
nm
0–81.35
0–81.35
0–54.23