Makita DTD172Z - Инструкция по эксплуатации - Страница 8

8 ENGLISH

Tool / battery protection system

The tool is equipped with a tool/battery protection sys

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tem. This system automatically cuts off power to the 

motor to extend tool and battery life. The tool will auto

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matically stop during operation if the tool or battery is 

placed under one of the following conditions:

Overload protection

When the battery is operated in a manner that causes it 

to draw an abnormally high current, the tool stops auto

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matically. 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/battery is overheated, the tool stops 

automatically and the lamp blinks. In this situation, let 

the tool/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.

Indicating the remaining battery 

capacity

Only for battery cartridges with the indicator

► 

Fig.2:

1.

 Indicator lamps 

2.

 Check button

Press the check button on the battery cartridge to indi

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cate the remaining battery capacity. The indicator lamps 

light up for a few seconds.

Indicator lamps

Remaining 

capacity

Lighted

Off

Blinking

75% to 100%

50% to 75%

25% to 50%

0% to 25%

Charge the 

battery.

The battery 

may have

malfunctioned.

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.

Switch action

► 

Fig.3:

1.

 Switch trigger

CAUTION:

Before installing the battery car-

tridge into the tool, always 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.

NOTE:

 The tool automatically stops if you keep pull

-

ing the switch trigger for about 6 minutes.

NOTE:

 While pulling the switch trigger, any other 

buttons do not work.

Reversing switch action

► 

Fig.4:

1.

 Reversing switch lever

CAUTION:

Always check the direction of 

rotation before operation.

CAUTION:

Use the reversing switch only after 

the tool comes to a complete stop.

 Changing the direc-

tion of rotation before the tool stops may damage the tool.

CAUTION:

When not operating the tool, 

always set the reversing switch lever to the neu-

tral position.

This tool has a reversing switch to change the direction 

of rotation. Depress the reversing switch lever from the 

A side for clockwise rotation or from the B side for coun-

terclockwise rotation.

When the reversing switch lever is in the neutral posi-

tion, you cannot start the tool.

Electric brake

This tool is equipped with an electric brake. If the tool 

consistently fails to quickly stop after the switch trigger 

is released, have the tool serviced at a Makita service 

center.

Lighting up the front lamp

CAUTION:

Do not look in the light or see the 

source of light directly.

► 

Fig.5:

1.

 Front lamp

► 

Fig.6:

1.

 Button   

2.

 Switch panel

Pull the switch trigger to turn on the front lamps. To turn off, 

release the switch trigger. The front lamps go out approxi-

mately 10 seconds after releasing the switch trigger.

To turn off the front lamps within 10 seconds, press and 

hold the   button for a few seconds.

To disable the front lamps, turn off the lamp status. To 

turn off the lamp status, first pull and release the switch 

trigger. Within 10 seconds after releasing the switch 

trigger, press and hold the button   for a few seconds.

When the lamp status is off, the front lamps will not turn 

on even if the trigger is pulled.

To turn on the lamp status again, press and hold the 

button   for a few seconds.