Additional Safety Rules; Functional Description - Makita 4076D Instruction Manual

ADDITIONAL SAFETY RULES

1. Read this instruction manual and the charger
instruction manual carefully before use.
2. Do not pick up the following materials:
– Hot materials such as lit cigarettes or spark/
metal dust generated by grinding/cutting
metal
– Flammable materials such as gasoline,
thinner, benzine, kerosene or paint
– Explosive materials like nitroglycerin
– Ignitible materials such as Aluminum, zinc,
magnesium,
celluloid
– Wet dirt, water, oil or the like
– Hard pieces with sharp edges, such as wood
chips, metals, stones, glasses, nails, pins or
razors
– Powder to clot such as cement or tonor
– Conductive dust such as metal or carbon
– Fine particle like concrete dust
Such action may cause fire, injury and/or prop-
erty damage.
3. Stop operation
anything abnormal.
4. If you drop or strike the cleaner, check it
carefully for cracks or damage before operation.
5. Do not charge the cleaner close to dangerous
flammable materials such as gasoline, gas, paint
or adhesives.
6. Do not charge the cleaner on papers, cloth,
carpet, vinyl, etc. This may cause a fire.
7. Do not charge the cleaner in a dusty place.
8. Be sure no one is below when using the cleaner
in high locations.
9. Do not bring close to stoves or other heat
sources.
10. Do not block the intake hole or vent holes.
SAVE THESE INSTRUCTIONS.
IMPORTANT SAFETY INSTRUCTIONS
FOR BUILT-IN BATTERY
1. Before using built-in battery, read all instructions
and cautionary markings on (1) battery charger,
(2) battery, and (3) product using battery.
2. Do not disassemble built-in battery.
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 built-in battery:
(1) Do not touch
conductive material.
(2) Avoid storing built-in battery in a container
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
breakdown.
8
titanium, phosphorus
immediately if you
the terminals with any
burns and even
ENB106-2 6. Do not store the tool and built-in battery in
locations where the temperature may reach or
exceed 50 °C (122 °F).
7. Do not incinerate the built-in battery even if it is
severely damaged or is completely worn out.
The built-in battery can explode in a fire.
8. Be careful not to drop or strike 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-
or
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
temperature at 10 °C – 40 °C (50 °F – 104 °F). Let
a hot built-in battery cool down before charging
it.

FUNCTIONAL DESCRIPTION

CAUTION:
notice
• Always be sure that the tool is switched off before
adjusting or checking function on the tool.
Charging the built-in battery (Fig. 1 & 2)
Use only the Makita charger DC7021 to charge this
cleaner. Use of other type chargers may cause the
battery to burst, resulting in personal injury and damage.
Charge the cleaner when it is to be used for the first time
or it has been left uncharged for a long time. Connect the
charging plug to the charging connector, then plug in the
charger to the power receptacle. The light in front of the
cleaner switch will come on and charging will begin.
Charging takes approximately 3 – 5 hours. The light goes
out after the charging is complete. Refer to the instruction
manual for the charger for more details.
CAUTION:
• Do not operate the cleaner during charging. It may be
ENC008-1 damaged.
• Always disconnect the charging plug from the cleaner
after charging.
• When you charge a new cleaner or a cleaner which has
been left uncharged for a long time, it may not accept a
full charge. This is a normal condition and does not
indicate a problem. You can recharge the cleaner fully
after discharging it completely a couple of times.
• Maximum charging time may be 9 hours depending on
room temperature.
Switch action (Fig. 3)
CAUTION:
• Always be sure that the dust bag or paper pack is
installed properly in the cleaner before use. Improper
installation may allow dust to enter the motor, resulting
in malfunction of the cleaner.
• Always switch off the cleaner after each use to prevent
damage to the cleaner and to lengthen the service life
of the batteries.
This cleaner can be operated in "standard" and "strong"
suction. For standard suction, slide the switch forward to
the LOW position. For strong suction, slide the switch
a
further to the HIGH position.
To stop the cleaner, slide the switch back to the OFF
position.
the built-in battery with room