Makita HR3011FC Manual De Instrucciones página 11

ROTARY HAMMER SAFETY
WARNINGS
Safety instructions for all operations
Wear ear protectors. Exposure to noise can
1.
cause hearing loss.
Use auxiliary handle(s), if supplied with the
2.
tool. Loss of control can cause personal injury.
Hold the power tool by insulated gripping
3.
surfaces, when performing an operation where
the cutting accessory may contact hidden wir-
ing or its own cord. Cutting accessory contacting
a "live" wire may make exposed metal parts of the
power tool "live" and could give the operator an
electric shock.
Safety instructions when using long drill bits with
rotary hammers
Always start drilling at low speed and with the
1.
bit tip in contact with the workpiece. At higher
speeds, the bit is likely to bend if allowed to rotate
freely without contacting the workpiece, resulting
in personal injury.
Apply pressure only in direct line with the bit
2.
and do not apply excessive pressure. Bits can
bend, causing breakage or loss of control, result-
ing in personal injury.
Additional safety warnings
Wear a hard hat (safety helmet), safety glasses
1.
and/or face shield. Ordinary eye or sun glasses
are NOT safety glasses. It is also highly recom-
mended that you wear a dust mask and thickly
padded gloves.
Be sure the bit is secured in place before operation.
2.
Under normal operation, the tool is designed
3.
to produce vibration. The screws can come
loose easily, causing a breakdown or accident.
Check tightness of screws carefully before
operation.
4. In cold weather or when the tool has not been
used for a long time, let the tool warm up for
a while by operating it under no load. This
will loosen up the lubrication. Without proper
warm-up, hammering operation is difficult.
Always be sure you have a firm footing. Be
5.
sure no one is below when using the tool in
high locations.
Hold the tool firmly with both hands.
6.
Keep hands away from moving parts.
7.
Do not leave the tool running. Operate the tool
8.
only when hand-held.
Do not point the tool at any one in the area
9.
when operating. The bit could fly out and
injure someone seriously.
10. Do not touch the bit, parts close to the bit, or
workpiece immediately after operation; they
may be extremely hot and could burn your skin.
Some material contains chemicals which may
11.
be toxic. Take caution to prevent dust inhala-
tion and skin contact. Follow material supplier
safety data.
12. Do not touch the power plug with wet hands.
SAVE THESE INSTRUCTIONS.
WARNING:
with product (gained from repeated use) replace
strict adherence to safety rules for the subject
product. MISUSE or failure to follow the safety
rules stated in this instruction manual may cause
serious personal injury.
FUNCTIONAL
DESCRIPTION
Always be sure that the tool is
CAUTION:
switched off and unplugged before adjusting or
checking function on the tool.
Switch action
Before plugging in the tool, always
CAUTION:
check to see that the switch trigger actuates
properly and returns to the "OFF" position when
released.
To start the tool, simply pull the switch trigger. Tool
speed is increased by increasing pressure on the switch
trigger. Release the switch trigger to stop.
► Fig.1: 1. Switch trigger
Lighting up the front lamp
For HR3011FC, HR3012FC only
Do not look in the light or see the
CAUTION:
source of light directly.
To turn on the lamp, pull the switch trigger. Release the
switch trigger to turn it off.
► Fig.2: 1. Lamp
NOTE: Use a dry cloth to wipe the dirt off the lens of
the lamp. Be careful not to scratch the lens of lamp, or
it may lower the illumination.
Reversing switch action
Always check the direction of
CAUTION:
rotation before operation.
Use the reversing switch only after
CAUTION:
the tool comes to a complete stop. Changing the
direction of rotation before the tool stops may dam-
age the tool.
NOTICE:
When changing the direction of rota-
tion, be sure to fully set the reversing switch to A
side or B side. Otherwise, when the switch trigger is
pulled, the motor may not rotate or the tool may not
work properly.
This tool has a reversing switch to change the direc-
tion of rotation. Move the reversing switch lever to the
position A side for clockwise rotation or to the position B
side for counterclockwise rotation.
► Fig.3: 1. Reversing switch lever
11 ENGLISH
DO NOT let comfort or familiarity