DeWalt DW509 Manual De Instrucciones página 21

and perform its intended function. Check for
misalignment and seizure of moving parts,
breakage of parts and any other conditions that
may affect its operation. Have damaged guards
or other defective parts repaired or replaced as
instructed.
Do not use the tool if the switch is defective.
Have the switch replaced by an authorized
D WALT repair agent.
E
20 Have your tool repaired by an authorized
D WALT repair agent
E
This Power Tool is in accordance with the
relevant safety regulations. To avoid danger,
electric appliances must only be repaired by
qualified technicians.
Package contents
The package contains:
1 Percussion Drill
1 Side Handle
1 Depth adjustment rod
1 Chuck key
1 Instruction manual
1 Exploded drawing
1 Registration card
• 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.
Description (fig. A)
1 ON/OFF-switch (DW509)
1 Variable speed switch (DW512)
2 Lock-on button
3 Forward/reverse-switch (DW512)
4 Two gear selector
5 Mode selector
6 Side handle
7 Depth adjustment rod
8 Keyed chuck
9 Sleeve
10 Chuck key
DW512 - Electronic speed control
The electronic speed control offers the following
advantages:
- optimal tool control for accurate drilling
- easier screwdriving
15
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.
Never use a light socket.
Never connect the live (L) or neutral (N)
wires to the earth pin marked E or
For 115 V units with a power rating exceeding
1500 W, we recommend to fit a plug to BS4343
standard.
E N G L I S H
.
en - 3