HIKOKI G 14DMR Mode D'emploi page 10

English
CHARGING
〈 UC14YFA, UC24YFA, UC18YRL 〉
Before using the cordless disc grinder, charge the battery
as follows.
1. Connect the charger's power cord to a receptacle
When the power cord is connected, the charger's
pilot lamp will blink in red (At 1-second intervals).
2. Insert the battery into the charger
Insert the battery firmly, until it contacts the bottom
of the charger compartment.
CAUTION
If the battery is inserted in the reverse direction,
not only recharging will become impossible, but it
may also cause problems in the charger such as
deformed recharging terminal.
Table 1
Before Blinks
charging (RED)
Lights
While
charging (RED)
Blinks
Charging
(RED)
complete
Charging Flickers
impossible (RED)
Overheat Lights
standby (GREEN)
NOTE: When standby for cooling battery, UC18YRL cools the overheated battery by cooling fan.
(2) Regarding the temperatures of the rechargeable
battery
The temperatures for rechargeable batteries are as
shown in the table below, and batteries that have
become hot should be cooled for a while before
being recharged.
Table 2 Recharging ranges of batteries
Charger
Rechargeable batteries
Ni-Cd batteries
Ni-MH batteries
Li-ion batteries
4. Disconnect the charger's power cord from the
receptacle
5. Hold the charger firmly and pull out the battery
NOTE
Be sure to pull out the battery from the charger
after use, and then keep it.
10
Indications of the lamps
Lights for 0.5 seconds. Does not light for
0.5 seconds. (off for 0.5 seconds)
Lights continuously
Lights for 0.5 seconds. Does not light for
0.5 seconds. (off for 0.5 seconds)
Lights for 0.1 seconds. Does not light for
0.1 seconds. (off for 0.1 seconds)
Lights continuously
UC14YFA
UC18YRL
UC24YFA
–5°C – 55°C
0°C – 45°C –5°C – 50°C
x 0°C – 50°C
3. Charging
When inserting a battery in the charger, charging
will commence and the pilot lamp will light up
continuously in red.
When the battery becomes fully recharged, the pilot
lamp will blink in red (At 1-second intervals) (See
Table 1).
(1) Pilot lamp indication
The indications of the pilot lamp will be as shown
in Table 1, according to the condition of the charger
or the rechargeable battery.
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 up
green. In such a case, first let the battery cool, then
start charging.
When the pilot lamp flickers in red quickly (at 0.2-
second intervals), check for and take out any foreign
objects in the charger's battery installation hole. 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 confirm that the battery being charged
with UC14YFA, UC24YFA and UC18YRL are 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.
〈UC18YG〉
Before using the cordless disc grinder, charge the battery
as follows.
Malfunction in the battery
or the charger.
Battery overheated.
Unable to charge
(Charging will commence
when battery cools).