Milwaukee MDE 41, User Manual

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English 1 9
TECHNICAL DATA MDE 41 MDP 41
Rated input 1200 W 1200 W
No-load speed 1st gear 475 min -1 475 min -1
No-load speed 2nd gear 730 min -1 730 min -1
Lengths of stroke 146 mm 146 mm
Max. magnetic power 9.93 kN 8.89 kN
Drill diameter max. with core hole drill bit 41 mm 41 mm
Drill diameter max. with solid drill bit 13 mm 13 mm
Spindle receiver 19 mm Weldon 19 mm Weldon
Weight according EPTA-Procedure 01/2003 13.5 kg 14 kg
WARNING! Read all safety warnings and all
instructions.
Failure to follow the warnings and
instructions may result in electric shock, fire and/or
serious injury.
Save all warnings and instructions for future
reference.
SAFETY WARNINGS MAGNETIC CORE DRILLING MACHINE
Always use the protective shields on the machine.
Use protective equipment. Always wear safety glasses
when working with the machine. The use of protective
clothing is recommended, such as dust mask,
protective gloves, sturdy non-slip footwear, helmet
and ear defenders.
Never reach into the danger area of the machine when
it is running.
Chips and splinters must not be removed while the
machine is running.
Do not use a damaged accessory.
Clamp or otherwise secure the workpiece. To reduce
the risk of injury, do not hold workpiece by hand.
WARNING! Wet connections are shock hazards.
Do not use cutting fl uid in an overhead or any other
position that allows cutting fl uid to enter motor or
switch enclosure.
Do not let any metal parts enter the airing slots -
danger of short circuit!
SPECIFIED CONDITIONS OF USE
The drill stand is suited for drilling large holes in steel
and other ferruginous metals.
WORKING INSTRUCTIONS
The electromagnetic drill press attaches magnetically
to 6.35 mm or thicker ferrous stock. Do not use on
stock less than 6.35 mm. The magnetic base will not
hold on nonmagnetic grades of stainless steel.
The substrate under the drill stand has to be clean,
fi rm, smooth, dry, without polish and not have any
holes in it.
Do not expose the drill stand to rain and do not use in
damp or non-fl ameproof rooms.
Keep constant pressure throughout the entire
operation to prevent chips and burrs from falling under
the cutting edges. Cutting debris under the cutter can
make cutting diffi cult or impossible.
WARNING!
Excessive force will break magnet free.
Avoid contact with cutter tips. Periodically inspect the
cutter tips for loose or damaged tips.
The use of cutting fl uid is recommended for long life
of these cutters.
Secure the magnetic drill stand with the provided
safety harness when working slanting or vertical
surfaces, or overhead such that it won’t fall down in
case of power loss.
The safety harness must be applied such that the drill
stand will move away from the user in case of power
loss.
Check safety belt for any damage and wear before
every use. Do not use defective safety belts!
The insertion tool may become hot during use.
WARNING! Danger of burns:
• when changing tools
•
when setting the device down
Do not remove cutter unless slug is removed. Slug
may eject unexpectedly.
AUTO-STOP
AUTO-STOP switches the machine off automatically
if there is a too high, jerky operating torque on the
magnet. Determine and rectify the cause of the
automatic stop by referring to the safety information.
Possible causes can be:
•
breakage of the material to be used
•
excess load of the electric tool as a result of too high
a feed rate
• unclean magnetic surface
Switch the machine off and then switch it back on
again.
RESTART CUTOUT
If the machine is still switched on it will not restart
after a power failure. To restart it the machine must be
switched off and then on again.