DeWalt D25303K Manual page 23

17 Do not abuse cord
Never carry the tool by its cord. Never pull the
cord to disconnect from the socket. Keep the
cord away from heat, oil and sharp edges.
18 Store idle tools
When not in use, tools must be stored in a dry
place and locked up securely, out of reach of
children.
19 Maintain tools with care
Keep the tools in good condition and clean for
better and safer performance. Follow the
instructions for maintenance and changing
accessories. Keep all handles and switches dry,
clean and free from oil and grease.
20 Repairs
This tool is in accordance with the relevant safety
regulations. Have your tool repaired by an
authorised D WALT repair agent. Repairs should
E
only be carried out by qualified persons using
original spare parts; otherwise this may result in
considerable danger to the user.
Package contents
The package contains:
1 Heavy duty rotary hammer drill
1 Side handle
1 Depth adjustment rod
1 Kitbox
1 Keyless chuck (D25304K)
1 Instruction manual
1 Exploded drawing
• Check for damage to the tool, parts or accessories
which may have occurred during transport.
• Take the time to thoroughly read and understand
this manual prior to operation.
Your heavy duty rotary hammer drill D25303K/
D25304K has been designed for professional rotary
and hammer drilling, screwdriving and light chipping,
chiselling, demolition applications and for carbide
tipped core drilling.
1 Variable speed switch
2 Forward/reverse slider
3 Mode selector
4 Safety lock
5 Tool holder
6 Dust cover
7 Locking collar (D25304K)
8 Depth adjustment rod
9 Side handle
10 Depth stop clamp
Torque limiting clutch
All rotary hammer drills are equipped with a torque
limiting clutch that reduces the maximum torque
reaction transmitted to the operator in case of jamming
of a drill bit. This feature also prevents the gearing and
electric motor from stalling. The torque limiting
clutch has been factory-set and cannot be adjusted.
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 50144; therefore no
earth wire is required.
Mains plug replacement
(U.K. & Ireland only)
• Should your mains plug need replacing and you
are competent to do this, proceed as instructed
below. If you are in doubt, contact an authorized
D WALT repair agent or a qualified electrician.
E
• Disconnect the plug from the supply.
• Cut off the plug and dispose of it safely; a plug
with bared copper conductors is dangerous if
engaged in a live socket outlet.
• Only fit 13 Amperes BS1363A approved plugs
fitted with the correctly rated fuse (1).
• The cable wire colours, or a letter, will be marked
at the connection points of most good quality
plugs. Attach the wires to their respective points
in the plug (see below). Brown is for Live (L) (2)
and Blue is for Neutral (N) (4).
• Before replacing the top cover of the mains plug
ensure that the cable restraint (3) is holding the
outer sheath of the cable firmly and that the two
leads are correctly fixed at the terminal screws.
E N G L I S H
23