DeWalt D25840 Traduction De La Notice D'instructions Originale page 28

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ENGLISH
– minimised break-out when chiselling soft or
brittle materials
– optimal tool control for precise chiselling
Service Indicator LEDs (fi g. 2)
The yellow brushwear indicator LED (d) lights up
when the carbon brushes are nearly worn out to
indicate that the tool needs servicing within the next
8 hours of use. The red service indicator LED (c)
lights up if there is a fault with the tool or the brushes
have completely worn out.
Fully Vibration-dampened Main
Handle
The dampers in the main handle (i) absorb the
vibrations transmitted to the user. This improves user
comfort during the operation.
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: 115 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 organization.
E
Mains Plug Replacement
(U.K. & Ireland Only)
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.
26
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 size is 1.5 mm
using a cable reel, always unwind the cable
completely.
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.
Inserting and Removing SDS Max
Accessories (fi g. 3, 4)
®
This machine uses SDS Max drill bits and chisels
(refer to the inset in figure 4 for a cross-section of an
SDS Max ® bit shank).
1. Clean and grease the bit shank. Only apply a
slight amount of lubricant to the bit shank. Do
not apply lubricant to the machine.
2. Insert the bit shank into the tool holder (f), and
press and turn the bit slightly until the sleeve
snaps into position.
3. Pull on the bit to check if it is properly locked.
The hammering function requires the bit to be
able to move axially several centimetres when
locked in the tool holder.
4. To remove a bit pull back the tool holder locking
sleeve (f) and pull the bit out of the tool holder.
Indexing the Chisel Position (fi g. 5, 6)
The chisel can be indexed and locked into 24
different positions (fig. 6).
1. Rotate the mode selector switch (e) until it
points towards the 0 position.
2. Rotate the chisel in the desired position.
3. Set the mode selector switch (e) to the
hammering only position.
4. Twist the chisel until it locks in position.
2
. When
®