Unibor Hydrobor HUW150 - Manual (Page 7)

7
MAGNETIC DRILL SAFETY INSTRUCTIONS
• Always inspect the whole unit before use.
• Regular maintenance is essential - check
nuts, screws etc. for tightness before each
use.
• Check cable and plug for damage.
• Never use blunt or damaged cutters.
• Never use a larger diameter cutter than
specified for the machine
• Always use the safety guards (where
fitted).
• Always wear goggles and gloves
• Secure the unit with the safety strap before
drilling.
• Always disconnect from the power source
before changing cutters or working on the
machine.
• Remove rings, watches, ties etc. that could
tangle in the moving parts.
• Occasionally apply a few drops of oil to
the rack toothing.
• The bearings of the feed shaft are self-
lubricating and must not be greased
• Grease the sliding surface of the carriage
with MOLYCOTE grease.
• When not in use or being transported the
unit should be kept in the case supplied.
• After use ensure unit is clean of swarf and
dirt.
• Parts that are worn or damaged should
be replaced immediatley with genuine
manufacturer’s replacements.
• Ensure all cutting edges are sharp when
in operation. Using blunt cutting tools may
lead to an overload of the motor.
• After every 30 minutes running, it is
recommended that the machine is laid on
its side to permit grease to run across the
gear train.
• Keep the unit and workpiece as clear of dirt
and shavings as possible.
• On swivel machines, ensure that the swivel
base is locked in the required position.
• Do not attempt to change speed while the
drill is running.
• Only use accessories recommended by the
manufacturer.
• Never modify the tool in any way.
MAINTENANCE INSTRUCTIONS
• After repeated use, the cradle may
become loose. This is remedied by adjusting
the tension screws on the side of the body.
Put 2.5mm Allen Key into head of cradle
retaining nuts, using 8mm Spanner undo the
locking nuts anti-clockwise, holding the
Allen key without moving grub screws.
Using the Allen Key gently tighten screws
in series until the cradle moves freely in
the slide but does not allow the motor to
wobble.
When adjustment is complete re-tighten
locking nuts clockwise, ensuring the
grub screws do not move from their new
positions.
ENGLISH
IMPORTANT MESSAGE
TO PREVENT DAMAGE TO THE CIRCUITRY,
NEVER USE ELECTROMAGNETIC DRILLING
MACHINES AND WELDING EQUIPMENT ON
THE SAME MATERIAL SIMULTANEOUSLY