Electrical Safety; Using An Extension Cable; Assembly And Adjustments - DeWalt D25052 Original Instructions Manual

EN GLI SH
g. Reversing lever
h. Depth rod release button
INTENDED USE
These sub-compact hammers have been designed
for professional drilling and hammerdrilling
applications.
DO NOT use under wet conditions or in presence of
flammable liquids or gases.
These sub-compact hammers are professional
power tools. DO NOT let children come into
contact with the tool. Supervision is required when
inexperienced operators use this tool.
• This product is not intended for use by persons
(including children) suffering from diminished
physical, sensory or mental abilities; lack of
experience, knowledge or skills unless they are
supervised by a person responsible for their
safety. Children should never be left alone with
this product.

Electrical Safety

The electric motor has been designed for one
voltage only. Always check that the power supply
corresponds to the voltage on the rating plate.
Your D WALT tool is double insulated in
E
accordance with EN 60745; therefore no
earth wire is required.
WARNING: 120 V units have to
be operated via a fail-safe isolating
transformer with an earth screen
between the primary and secondary
winding.
If the supply cord is damaged, it must be replaced
by a specially prepared cord available through the
D WALT service organisation.
E
Mains Plug Replacement
(Middle East and Africa)
If a new mains plug needs to be fitted:
• Safely dispose of the old plug.
• Connect the brown lead to the live terminal in
the plug.
• Connect the blue lead to the neutral terminal.
WARNING: No connection is to be
made to the earth terminal.
Follow the fitting instructions supplied with good
quality plugs. Recommended fuse: 13 A.
6

Using an Extension Cable

If an extension cable is required, use an approved
extension cable suitable for the power input of this
tool (see Technical Data). The minimum conductor
2
size is 1 mm ; the maximum length is 30 m.
When using a cable reel, always unwind the cable
completely.

ASSEMBLY AND ADJUSTMENTS

WARNING: To reduce the risk of
injury, turn unit off and disconnect
machine from power source before
installing and removing accessories,
before adjusting or changing set-
ups or when making repairs. Be sure
the trigger switch is in the OFF position.
An accidental start-up can cause injury.
Side Handle (fi g. 1, 2)
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. Hold tool
with both hands to maximize control.
A side handle comes assembled with this rotary
hammer. The side handle (c) can be fitted to suit
both right-hand and left-hand users.
TO ADJUST THE SIDE HANDLE
1. Loosen the side handle (c) by turning it
counterclockwise.
2. Rotate the side handle to the desired position.
3. Tighten the side handle by turning it clockwise.
TO CHANGE SIDES
For right-hand users: slide the side handle
clamp over the chuck, handle at the left.
For left-hand users: slide the side handle clamp
over the chuck, handle at the right.
SIDE HANDLE WORK LIGHT (D25052KT ONLY) (FIG. 3)
Your side handle has a work light. The light is battery
powered and operated by using the on/off button (i).
To replace the worklight's batteries (CR2032 x 2):
1. Remove battery door screw (j) as shown in
fig. 3.
2. Replace the battery with the positive face
pointing outwards.
3. Close the battery compartment and secure the
screw.