Makita HR006GZ04 Betriebsanleitung Seite 13

NOTE: Depending on the conditions of use and the
ambient temperature, the indication may differ slightly
from the actual capacity.
NOTE: The first (far left) indicator lamp will blink when
the battery protection system works.
Tool / battery protection system
The tool is equipped with a tool/battery protection system. This
system automatically cuts off power to the motor to extend tool
and battery life. The tool will automatically stop during operation if
the tool or battery is placed under one of the following conditions:
Overload protection
When the tool or battery is operated in a manner that
causes it to draw an abnormally high current, the tool auto-
matically stops without any indication. In this situation, turn
the tool off and stop the application that caused the tool to
become overloaded. Then turn the tool on to restart.
Overheat protection
When the tool or battery is overheated, the tool stops
automatically and the lamp blinks. In this case, let the
tool and battery cool before turning the tool on again.
Overdischarge protection
When the battery capacity is not enough, the tool stops automatically.
In this case, remove the battery from the tool and charge the battery.
Switch action
WARNING:
Before installing the battery cartridge into
the tool, always check to see that the switch trigger actuates
properly and returns to the "OFF" position when released.
CAUTION:
When not operating the tool,
depress the trigger-lock button from
lock the switch trigger in the OFF position.
► Fig.3: 1. Switch trigger 2. Trigger-lock button
To prevent the switch trigger from accidentally pulled, the trigger-lock
button is provided. To start the tool, depress the trigger-lock button
from A side and pull the switch trigger. Release the switch trigger to
stop. After use, press in the trigger-lock button from B side.
Speed change
The revolutions and blows per minute can be adjusted by turning the
adjusting dial. The dial is marked 1 (lowest speed) to 5 (full speed).
► Fig.4: 1. Adjusting dial
Refer to the table below for the relationship between the
number on the adjusting dial and the revolutions and
blows per minute.
Number Revolutions per
5
4
3
2
1
side to
Blows per minute
minute
310 2,250
280 2,050
220 1,650
160 1,150
150 1,100
CAUTION:
Do not turn the adjusting dial when
the tool is running. Failure to do so may result in
the loss of control of the tool and cause an injury.
NOTICE:
If the tool is operated continuously at
low speed for a long time, the motor will get over-
loaded, resulting in tool malfunction.
NOTICE:
The speed adjusting dial can be turned
only as far as 5 and back to 1. Do not force it past
5 or 1, or the speed adjusting function may no
longer work.
NOTE: Soft no-load rotation function
When the speed adjusting dial is set to "3" or higher,
the tool automatically reduces the speed at no-load to
reduce the vibration under no-load.
Once operation starts with a bit against concrete,
blows per minute increase and reach the numbers as
shown in the table.
When temperature is low, the tool may not have this
function even with the motor rotating.
Lighting up the front lamp
► Fig.5: 1. Lamp
CAUTION:
Do not look in the light or see the
source of light directly.
Pull the switch trigger to light up the lamp. The lamp
keeps on lighting while the switch trigger is being pulled.
The lamp goes out approximately 10 seconds after
releasing the switch trigger.
NOTICE:
If the lamp goes off after blinking for a
few seconds, the active feedback sensing tech-
nology is not working properly. Ask your local
Makita Service Center for repair.
NOTE: When the tool is overheated, the tool stops
automatically and the lamp starts flashing. In this
case, release the switch trigger. The lamp turns off in
one minute.
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.
Selecting the action mode
NOTICE:
Do not rotate the action mode chang-
ing knob when the tool is running. The tool will be
damaged.
NOTICE:
To avoid rapid wear on the mode
change mechanism, be sure that the action mode
changing knob is always positively located in one
of the three action mode positions.
Rotation with hammering
For drilling in concrete, masonry, etc., rotate the action
mode changing knob to the
bide-tipped drill bit.
► Fig.6: 1. Action mode changing knob 2. Pointer
13 ENGLISH
symbol. Use a car-