Makita DGA411 Betriebsanleitung Seite 21

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.
Releasing protection lock
When the protection system works repeatedly, the tool
is locked and the battery indicator shows the following
state. In this situation, the tool does not start even if
turning the tool off and on. To release the protection
On
lock, remove the battery, set it to the battery charger
and wait until the charging finishes.
Shaft lock
Press the shaft lock to prevent spindle rotation when
installing or removing accessories. ► Fig.4:
Shaft lock
NOTICE:
Never actuate the shaft lock when the
spindle is moving. The tool may be damaged.
Switch action
CAUTION:
Before installing the battery
cartridge into the tool, always check to see that
the slide switch actuates properly and returns to
the "OFF" position when the rear of the slide
switch is depressed.
CAUTION:
Switch can be locked in "ON"
position for ease of operator comfort during
extended use. Apply caution when locking tool in
"ON" position and maintain firm grasp on tool.
To start the tool, slide the slide switch toward the "I
(ON)" position by pushing the rear of the slide switch.
For continuous operation, press the front of the slide
switch to lock it.
To stop the tool, press the rear of the slide switch, then
slide it toward the "O (OFF)" position. ► Fig.5:
Slide switch
Off
Blinking
1.
1.
Speed adjusting dial
The rotation speed of the tool can be changed by
turning the speed adjusting dial. The table below
shows the number on the dial and the corresponding
rotation speed. ► Fig.6:
Mode indicator status
Number
1
2
3
4
5
NOTICE:
If the tool is operated continuously at
low speed for a long time, the motor will get
overloaded, resulting in tool malfunction.
NOTICE:
When changing the speed dial from "5"
to "1", turn the dial counterclockwise. Do not turn
the dial clockwise forcibly.
Automatic speed change function
► Fig.7:
1. Mode indicator
This tool has "high speed mode" and "high torque
mode". It automatically changes operation mode
depending on the work load. When mode indicator lights
up during operation, the tool is in high torque mode.
Accidental re-start preventive
function
Even if the battery cartridge is installed on the tool with
the slide switch in the "I (ON)" position, the tool does not
start.
To start the tool, first slide the slide switch toward the "O
(OFF)" position and then slide it toward the "I (ON)"
position.
21 ENGLISH
1. Speed adjusting dial
Operation mode
High speed mode
High torque mode
Speed
-1
3,000 min
-1
4,500 min
-1
6,000 min
-1
7,500 min
-1
8,500 min