Makita DDF451RFE - Инструкция по эксплуатации - Страница 6

6

IMPORTANT SAFETY 

INSTRUCTIONS

ENC007-7

FOR BATTERY CARTRIDGE

1.

Before using battery cartridge, read all 
instructions and cautionary markings on (1) 
battery charger, (2) battery, and (3) product using 
battery.

2.

Do not disassemble battery cartridge.

3.

If operating time has become excessively shorter, 
stop operating immediately. It may result in a risk 
of overheating, possible burns and even an 
explosion.

4.

If electrolyte gets into your eyes, rinse them out 
with clear water and seek medical attention right 
away. It may result in loss of your eyesight.

5.

Do not short the battery cartridge:

(1)

Do not touch the terminals with any 
conductive material.

(2)

Avoid storing battery cartridge in a container 
with other metal objects such as nails, coins, 
etc.

(3)

Do not expose battery cartridge to water or 
rain.

A battery short can cause a large current flow, 
overheating, possible burns and even a 
breakdown.

6.

Do not store the tool and battery cartridge in 
locations where the temperature may reach or 
exceed 50°C (122°F).

7.

Do not incinerate the battery cartridge even if it is 
severely damaged or is completely worn out. The 
battery cartridge can explode in a fire.

8.

Be careful not to drop or strike battery. 

9.

Do not use a damaged battery. 

SAVE THESE INSTRUCTIONS.

Tips for maintaining maximum battery life

1.

Charge the battery cartridge before completely 
discharged.
Always stop tool operation and charge the battery 
cartridge when you notice less tool power.

2.

Never recharge a fully charged battery cartridge.
Overcharging shortens the battery service life.

3.

Charge the battery cartridge with room 
temperature at 10°C - 40°C (50°F - 104°F). Let a hot 
battery cartridge cool down before charging it.

4.

Charge the battery cartridge once in every six 
months if you do not use it for a long period of 
time.

FUNCTIONAL DESCRIPTION

CAUTION:

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

battery cartridge is removed before adjusting or 
checking function on the tool.

Installing or removing battery cartridge 
(Fig. 1)

• Always switch off the tool before installing or removing 

of the battery cartridge.

• To remove the battery cartridge, slide it from the tool 

while sliding the button on the front of the cartridge.

• To install the battery cartridge, align the tongue on the 

battery cartridge with the groove in the housing and slip 
it into place. Always insert it all the way until it locks in 
place with a little click. If you can see the red indicator 
on the upper side of the button, it is not locked 
completely. Install it fully until the red indicator cannot 
be seen. If not, it may accidentally fall out of the tool, 
causing injury to you or someone around you.

• Do not use force when installing the battery cartridge. If 

the cartridge does not slide in easily, it is not being 
inserted correctly.

Battery protection system (Lithium-ion 
battery with star marking) (Fig. 2)

Lithium-ion batteries with a star marking are equipped 
with a protection system. This system automatically cuts 
off power to the tool to extend battery life.
The tool will automatically stop during operation if the tool 
and/or battery are placed under one of the following 
conditions:
• Overloaded:

The tool is operated in a manner that causes it to 
draw an abnormally high current.
In this situation, release the trigger switch on the tool 
and stop the application that caused the tool to 
become overloaded. Then pull the trigger switch 
again to restart.
If the tool does not start, the battery is overheated. In 
this situation, let the battery cool before pulling the 
trigger switch again.

• Low battery voltage:

The remaining battery capacity is too low and the tool 
will not operate. In this situation, remove and 
recharge the battery.

Switch action (Fig. 3)

CAUTION:

• Before inserting the battery cartridge 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.

Lighting up the front lamp (Fig. 4)

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 10 -15 seconds after releasing the 
trigger.