Maintenance; Ec Declaration Of Conformity; Mains Connection - Milwaukee DD 3-152 Original Instructions Manual

Examine the core bit before inserting it. Use only core bits that are
in perfect condition. Damaged or deformed core bits can lead to
dangerous situations.
Check the proper seating of the core bit. Incorrectly or insecurely
fastened core bits can become loose during operation and may pose
a danger.
The tool may be used only in two-hand operation or with the drill rig.
Do not expose the drill stand to rain and do not use in damp or non-
flameproof rooms.
Always keep a safe footing and hold machine with both hands. Keep
children or animals away from working area.
Always use suitable fixing means (impact anchor, knurled threaded
rod, quick-acting nut) to secure the drill stand to the substrate that is
to be machined.
Perform overhead drilling only with suitable protective appliances
(water catcher).
SPECIFIED CONDITIONS OF USE
The machine is intended for dry drilling in brick and tile and wet
drilling in concrete.
GB Do not use this product in any other way as stated for normal use.
GB
GB
EC-DECLARATION OF CONFORMITY
We declare under our sole responsibility that this product is in
conformity with the following standards or standardized documents.
EN 60745, EN 55014-1, EN 55014-2, EN 61000-3-2, EN 61000-3-3, EN
61029, in accordance with the regulations 2006/42/EC, 2004/108/EC
Winnenden, 2010-12-10

MAINS CONNECTION

Connect only to single-phase AC current and only to the system
voltage indicated on the rating plate. It is also possible to connect
to sockets without an earthing contact as the design conforms to
safety class II.
ADVICE FOR OPERATION
To gain a better drill progress take out the centre bit after having
reached a depth of about 10-15 mm. Insert core cutter into the
existing groove and let machine run up smoothly.
Bore-holes which don't have to be applied exactly can be drilled
without a centre bit. For that purpose apply the core cutter slantingly
and put the machine slowly straight when a depth of about 5 mm has
been reached. (This is only possible when using short core cutters!)
If drill cores should come loose, take core cutter from the material and
remove drill cores.
For best performance the diamond segments should be „roughed-
up" to expose the fragments of diamond: To expose the diamond
fragments rub surface of segments with stone
English
30
Rainer Kumpf
Manager Product Development
Authorized to compile the technical file

MAINTENANCE

The ventilation slots of the machine must be kept clear at all times.
Use only Milwaukee accessories and Milwaukee spare parts. Should
components need to be replaced which have not been described,
please contact one of our Milwaukee service agents (see our list of
guarantee/service addresses).
If needed, an exploded view of the tool can be ordered. Please state
the Article No. as well as the machine type printed on the label and
order the drawing at your local service agents or directly at: Milwau-
kee Electric Tool, Max-Eyth-Straße 10, D-71364 Winnenden, Germany.
SYMBOLS
Please read the instructions carefully before starting
the machine.
CAUTION! WARNING! DANGER!
Always disconnect the plug from the socket before
carrying out any work on the machine.
Wear ear protectors!
Always wear goggles when using the machine.
Protect your head from injury from falling brickwork.
Always wear a protective helmet.
Wear gloves!
Never expose tool to rain.
Accessory - Not included in standard equipment,
available as an accessory.
Hand-held drilling
Drilling using the drill stand
Do not dispose of electric tools together with
household waste material! In observance of
European Directive 2002/96/EC on waste electrical
and electronic equipment and its implementation
in accordance with national law, electric tools that
have reached the end of their life must be collected
separately and returned to an environmentally
compatible recycling facility.