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Makita HP1620 User Manual

Page 6

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6

CAUTION:
• Pressing excessively on the tool will not speed up the

drilling. In fact, this excessive pressure will only serve
to damage the tip of your bit, decrease the tool perfor-
mance and shorten the service life of the tool.

• There is a tremendous force exerted on the tool/bit at

the time of hole break through. Hold the tool firmly and
exert care when the bit begins to break through the
workpiece.

• A stuck bit can be removed simply by setting the

reversing switch to reverse rotation in order to back out.
However, the tool may back out abruptly if you do not
hold it firmly.

• Always secure small workpieces in a vise or similar

hold-down device.

When drilling in wood, metal or plastic materials, turn the
action mode changing lever to the position of

m

symbol to

use “rotation only” action.

MAINTENANCE

CAUTION:
• Always be sure that the tool is switched off and

unplugged before attempting to perform inspection or
maintenance.

To maintain product SAFETY and RELIABILITY, repairs,
carbon brush inspection and replacement, any other
maintenance or adjustment should be performed by Mak-
ita Authorized Service Centers, always using Makita
replacement parts.

ACCESSORIES

CAUTION:
• These accessories or attachments are recommended

for use with your Makita tool specified in this manual.
The use of any other accessories or attachments might
present a risk of injury to persons. Only use accessory
or attachment for its stated purpose.

If you need any assistance for more details regarding
these accessories, ask your local Makita service center.

• Tungsten-carbide tipped hammer bit
• Hole saw
• Blow-out bulb
• Safety goggles
• Keyless drill chuck 13
• Chuck key
• Grip assembly
• Depth gauge
• Plastic carrying case