6
English
Table 1
Indications of the pilot lamp
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)
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
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)
●
Regarding the temperatures and charging time of the battery.
The temperatures and charging time will become as shown in
Table 2.
Table 2
Charger
UC18YFSL
Battery
Type of battery
Li-ion
Temperatures at which the
battery can be recharged
0°C – 50°C
Charging voltage
V
14.4
18
Charging time,
approx. (At 20°C)
BSL14xx series
BSL18xx series
Multi volt
series
(4 cells)
(8 cells)
(5 cells)
(10 cells)
(10 cells)
min.
BSL1415S : 20
BSL1415 : 22
BSL1415X : 22
BSL1420 : 30
BSL1425 : 35
BSL1430C : 45
BSL1430 : 45
BSL1440 : 60
BSL1450 : 75
BSL1460 : 90
BSL1815S : 20
BSL1815 : 22
BSL1815X : 22
BSL1820 : 30
BSL1825 : 35
BSL1830C : 45
BSL1830 : 45
BSL1840 : 60
BSL1850 : 75
BSL1860 : 90
BSL36A18 : 75
BSL36B18 : 120
NOTE
The recharging time may vary according to the ambient
temperature and power source voltage.
CAUTION
When the battery charger has been continuously used,
the battery charger will be heated, thus constituting
the cause of the failures. Once the charging has been
completed, give 15 minutes rest until the next charging.
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 up green or 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 in red (at 0.2-seconds
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 chargers
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.
MOUNTING AND OPERATION
Action
Figure
Page
Removing and inserting the
battery
1
148
Charging
2
148
Change rotation speed
3
148
Removing and mounting the hook
4
148
Remaining battery indicator
5
148
How to use the LED light
6
148
Mounting the socket
7
149
Reversing the rotational direction
8
149
Switch operation
9
149
Check and replacing the carbon
brush
10
149
Selecting accessories
―
150
0000Book̲WR14DSDL.indb 6
0000Book̲WR14DSDL.indb 6
2019/02/20 16:01:38
2019/02/20 16:01:38