Electrical Safety - DeWalt D28700 Originalanweisungen

• Take the time to thoroughly read and understand
this manual prior to operation.
Description (fi g. A)
WARNING: Never modify the power tool
or any part of it. Damage or personal
injury could result.
INTENDED USE
Your D28700 chop saw has been designed for the
cutting of variously shaped steel materials.
DO NOT use under wet conditions or in presence of
flammable liquids or gases.
The D28700 chop saw is a professional power tool.
DO NOT let children come into contact with the tool.
Supervision is required when inexperienced operators
use this tool.
1 On/off switch
2 Operating handle
3 Carrying handle
4 Guard
5 Cutting disc
6 Spindle lock
7 Material clamp
8 Fence
9 Mounting holes
10 Cutting table
11 Spark defl ector
12 Depth stop
13 Lock-down pin
14 Hex key

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 61029; 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
2
size is 1.5 mm ; the maximum length is 30 m.
When using a cable reel, always unwind the cable
completely.
Connecting to the mains
The mains supply to be used for this machine must
be equipped with a 16 A cut-out fuse with time delay.
Voltage drops
Inrush currents cause short-time voltage drops.
Under unfavourable power supply conditions, other
equipment may be affected.
If the system impedance of the power supply is lower
than 0.25 ø, disturbances are unlikely to occur.
Assembly and adjustment
Prior to assembly and adjustment always
unplug the tool.
Bench mounting (fi g. A)
Mounting holes (9) have been provided to facilitate
bench mounting.
Removing and fi tting a cutting disc (fi g. B1 - B3)
• With the arm in the rest position, use the lip (15)
to slide the guard (4) back. Leave the guard
retracted (fi g. B1).
• Press and hold down the spindle lock (6) (fi g. B2).
• Rotate the cutting disc (5) until it locks.
• Using the hex key (14), remove the bolt (16) by
turning counterclockwise and then remove the
fl at washer (17) and the retaining fl ange (18)
(fi g. B2).
• Check that the spacer (19) is in place against the
fl ange (20).
E N G L I S H
29