Electrical Safety - DeWalt DWE4557 Traducido De Las Instrucciones Originales

EN GLI SH

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.
Using an Extension Cable
If an extension cable is required, use an approved
3–core extension cable suitable for the power input
of this tool (see Technical Data).The minimum
2
conductor size is 1.5 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 serious personal injury, turn
tool off and disconnect tool from
power source before making any
adjustments or removing/installing
attachments or accessories. Before
reconnecting the tool, depress and
release the trigger switch to ensure that
the tool is off.
42
Attaching Side Handle (fi g. 6)
WARNING: Before using the tool,
check that the handle is tightened
securely.
For grinding, screw the side handle (e) tightly into
one of the holes (q) on either side of the gear case
(fig. 6).
For cutting, screw the side handle (e) tightly into the
top hole (r) or into one of the holes (q) on either side
of the gear case.
Fitting and Removing a
Backing pad/Sanding sheet (fi g. 4)
1. Place the tool on a table or flat surface, with the
guard facing up.
2. Remove the backing flange (l).
3. Place the rubber backing pad correctly onto the
spindle (m).
4. Place the sanding sheet on the rubber backing
pad.
5. Screw the threaded clamp nut (n) onto the
spindle. The ring on the threaded clamp nut
must face towards the rubber backing pad.
6. Press the spindle lock button (c) and rotate the
spindle (m) until it locks in position.
7. Tighten the threaded clamp nut (n) with the two-
pin spanner.
8. Release the spindle lock.
9. To remove the rubber backing pad, loosen
the threaded clamp nut (n) with the two-pin
spanner.
Fitting a Wire Cup Brush
Screw the wire cup brush directly onto the spindle
without the use of the spacer and threaded flange.
Mounting and Removing the Guard
(fi g. 2)
WARNING: To reduce the risk
of serious personal injury, turn
tool off and disconnect tool from
power source before making any
adjustments or removing/installing
attachments or accessories. Before
reconnecting the tool, depress and
release the trigger switch to ensure that
the tool is off.
CAUTION: Guards must be used with
this grinder.