5
English
Table 1
Indications of the pilot lamp
Symbol mark
Pilot lamp
(red)
Before
charging
Blinks
Lights for 0.5 seconds. Does not light
for 0.5 seconds. (o
ff
for 0.5 seconds)
While
charging
Lights
Lights continuously
Charging
complete
Blinks
Lights for 0.5 seconds. Does not light
for 0.5 seconds. (o
ff
for 0.5 seconds)
Overheat
standby
Blinks
Lights for 1 second. Does not light
for 0.5 seconds. (o
ff
for 0.5 seconds)
Battery overheated.
Unable to charge.
(Charging will commence
when battery cools)
Charging
impossible
Flickers
Lights for 0.1 seconds. Does not light for
0.1 seconds. (o
ff
for 0.1 seconds)
Malfunction in the battery
or the charger
(2) Regarding the temperature of the rechargeable battery
The temperatures for rechargeable batteries are as
shown in the
Table 2
, and batteries that have become
hot should be cooled for a while before being recharged.
Table 2
Recharging ranges of batteries
Rechargeable batteries
Temperatures at which the
battery can be recharged
BCL1015
0°C – 50°C
(3) Regarding recharging time
Depending on the combination of the charger and
batteries, the charging time will become as shown in
Table 3.
Table 3
Charging time (At 20°C)
Charger
Battery
UC10SL2
BCL1015
Approx. 30 min.
NOTE
The charging time may vary according to temperature
and power source voltage.
4. Disconnect the charger’s power cord from the
receptacle.
5. Hold the charger
fi
rmly and pull out the battery.
NOTE
Be sure to pull out the battery from the charger after use,
and then keep it.
CAUTION
○
If the battery is charged while it is heated because it has
been left for a long time in a location subject to direct
sunlight or because the battery has just been used, the
pilot lamp of the charger lights for 1 second, does not
light for 0.5 seconds (o
ff
for 0.5 seconds). In such a case,
fi
rst let the battery cool, then start charging.
○
When the pilot lamp
fl
ickers (at 0.2-second intervals),
check for and take out any foreign objects in the charger’s
battery connector. If there are no foreign objects, it is
probable that the battery or charger is malfunctioning.
Take it to your authorized Service Center.
○
Since the built-in micro computer takes about 3 seconds
to con
fi
rm that the battery being charged with UC10SL2
is taken out, wait for a minimum of 3 seconds before
reinserting it to continue charging. If the battery is
reinserted within 3 seconds, the battery may not be
properly charged.
MOUNTING AND OPERATION
Action
Figure
Page
Removing and inserting the
battery
1
131
Charging
2
131
How to use the LED light
3
131
Mounting the bit
4
131
Reversing the rotational direction
5
131
Switch operation
6
132
Selecting accessories
―
133
MAINTENANCE AND INSPECTION
1. Inspecting the tool
Since use of as dull tool will degrade e
ffi
ciency and
cause possible motor malfunction, sharpen or replace
the tool as soon as abrasion is noted.
2. Inspecting the mounting screws
Regularly inspect all mounting screws and ensure that
they are properly tightened. Should any of the screws be
loose, retighten them immediately. Failure to do so could
result in serious hazard.
3. Maintenance of the motor
The motor unit winding is the very “heart” of the power
tool. Exercise due care to ensure the winding does not
become damaged and/or wet with oil or water.
4. Cleaning on the outside
When the impact driver is stained, wipe with a soft dry
cloth or a cloth moistened with soapy water. Do not use
chloric solvents, gasoline or paint thinner, for they melt
plastics.
5. Storage
Store the impact driver in a place in which the temperature
is less than 40°C and out of reach of children.
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2014/05/16 16:58:07
2014/05/16 16:58:07