DeWalt DWE4150 Manual page 39

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 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 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: 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
conductor size is 1.5 mm
2
is 30 m.
When using a cable reel, always unwind the cable
completely.
; the maximum length
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.
Attaching Side Handle (fig. 1)
WARNING: Before using the tool, check
that the handle is tightened securely.
Screw the side handle (C) tightly into one of the
holes on either side of the gear case. The side
handle should always be used to maintain control of
the tool at all times.
Accessories and Attachments
It is important to choose the correct guards,
backing pads and flanges to use with grinder
accessories. Refer to chart at the end of this section
for information on choosing the correct accessories.
NOTE: Edge grinding can be performed with
Type 27 wheels designed and specified for this
purpose.
WARNING: Accessories must be rated
for at least the speed recom mended
on the tool warning label. Wheels and
other accessories running over rated
accessory speed may burst and cause
injury. Threaded accessories must have
a M14 hub. Every unthreaded accessory
must have a 22 mm arbor hole. If it
does not, it may have been designed
for a circular saw and should not be
used. Use only the accessories shown
in the chart at the end of this section.
Accessory ratings must be above listed
minimum wheel speed as shown on tool
nameplate.
Mounting Guards
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.
english
37