Electrical Safety; Assembly And Adjustments - DeWalt DC411 Manual Del Usuario

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f. abrasive wheel
g. anti-lock up backing flange
h. threaded clamp nut
i. guard (type 27)
j. battery pack
k. battery release buttons
INTENDED USE
The DC411 heavy-duty angle grinder has been
designed for professional grinding, cutting, sanding
and wire-brush applications.
DO NOT use grinding wheels other than centre
depressed wheels and flap-disk.
DO NOT use under wet conditions or in presence of
flammable liquids or gases.
These heavy-duty angle grinders 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 battery pack
voltage corresponds to the voltage on the rating
plate. Also make sure that the voltage of your
charger corresponds to that of your mains.
Your D WALT charger is double insulated
E
in accordance with EN 60335; 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 organisation.
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: 3 A.
Using an Extension Cable
An extension cord should not be used unless
absolutely necessary. Use an approved extension
cable suitable for the power input of your charger
(see Technical Data). The minimum conductor size
2
is 1 mm ; the maximum length is 30 m.
When using a cable reel, always unwind the cable
completely.

ASSEMBLY AND ADJUSTMENTS

WARNING: Prior to assembly and
adjustment, always remove the
battery pack. Always switch off the
tool before inserting or removing
the battery pack.
WARNING: Use only D
packs and chargers.
Inserting and Removing the
Battery Pack from the Tool (fi g. 2)
WARNING: To reduce the risk of
serious personal injury, turn tool
off and disconnect battery pack
before making any adjustments or
removing/installing attachments or
accessories. An accidental start-up
can cause injury.
NOTE: Make sure your battery pack (j) is fully
charged.
TO INSTALL THE BATTERY PACK INTO THE TOOL HANDLE
1. Align the notch inside the tool's handle with the
battery pack (fig. 2).
2. Slide the battery pack firmly into the handle until
you hear the lock snap into place.
TO REMOVE THE BATTERY PACK FROM THE TOOL
1. Press the release buttons (k) and firmly pull the
battery pack out of the tool handle.
2. Insert battery pack into the charger as
described in the charger section of this manual.
ENGLISH
WALT battery
E
57