Functional Description; Charging The Built-In Battery - Makita DF001D Instruction Manual

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 atten-
tion right away. It may result in loss of your
eyesight.
5. Do not short the built-in battery:
Do not touch the terminals with any con-
(1)
ductive material.
(2) Avoid storing built-in battery in a con-
tainer with other metal objects such as
nails, coins, etc.
(3) Do not expose built-in battery 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 built-in battery in
locations where the temperature may reach or
exceed 50 °C (122 °F).
Do not incinerate the built-in battery even if
7.
it is severely damaged or is completely worn
out. The built-in battery can explode in a fire.
Be careful not to drop or strike battery.
8.
9. Do not use a damaged battery.
10. The contained lithium-ion batteries are subject
to the Dangerous Goods Legislation require-
ments.
For commercial transports e.g. by third parties,
forwarding agents, special requirement on pack-
aging and labeling must be observed.
For preparation of the item being shipped, consult-
ing an expert for hazardous material is required.
Please also observe possibly more detailed
national regulations.
Tape or mask off open contacts and pack up the
battery in such a manner that it cannot move
around in the packaging.
11. Follow your local regulations relating to dis-
posal of battery.
SAVE THESE INSTRUCTIONS.
Tips for maintaining maximum
battery life
1. Charge the built-in battery before completely
discharged. Always stop tool operation and
charge the built-in battery when you notice
less tool power.
2. Never recharge a fully charged built-in battery.
Overcharging shortens the battery service life.
3. Charge the built-in battery with room tempera-
ture at 10 °C - 40 °C (50 °F - 104 °F). Let a hot
built-in battery cool down before charging it.
4. Charge the built-in battery if you do not use it
for a long period (more than six months).
FUNCTIONAL
DESCRIPTION
CAUTION:
Always be sure that the tool is
switched off before adjusting or checking func-
tion on the tool.

Charging the built-in battery

CAUTION:
Use only the Makita AC adapter
and USB cable to charge the tool. Use of the other
type AC adapter and USB cable may cause the bat-
tery to burst, result in personal injury and damage.
CAUTION:
Always disconnect the charging
plug from the tool after charging.
Connect the USB cable to the AC adapter, and then
plug the AC adapter into the mains supply. Open the
connector cover on the tool, and then connect the USB
cable to the connector.
Before the first use, be sure to charge the built-in bat-
tery. It takes approximately 3 to 5 hours to fully charge
the battery. The charging time varies depending on the
usage conditions and remaining battery capacity.
Unplug the USB cable from the tool, and then close the
connector cover.
4 ENGLISH