10
English
NOTE
If the pilot lamp of the charger lights in green (high
temperature standby status) when the adaptor is
inserted into the charger, check that the battery status
lamp on the back pack power supply control panel is lit
in red.
If the battery status lamp is OFF, the back pack power
supply switch may be turned OFF.
If the back pack power supply switch is turned OFF,
disconnect the adaptor and turn on the switch before
reinserting the adaptor.
Table 1
Indications of the pilot lamp
The
pilot lamp
lights or blinks
in 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
back pack power supply or the
charger
The
pilot lamp
lights in green.
Overheat
standby
Lights
Lights continuously
Battery or back pack power
supply overheated.
Unable to charge. (Charging will
commence when battery or back
pack power supply cools)
NOTE
○
When standby for cooling battery, UC36YRSL cools the overheated battery by cooling fan.
○
The cooling fan does not rotate while the back pack power supply is charging.
(2) Regarding the temperature and charging time of the rechargeable battery or back pack power supply.
The temperatures and charging time will become as shown in
Table 2
.
Table 2
Charger
Battery
UC36YRSL
Charging voltage
V
14.4V
18V
25.2V
36V
Type of battery
Li-ion
Temperatures at which the battery can be
recharged
0
o
C – 50
o
C
Charging time for battery capacity, approx.
(At 20
o
C)
1.3 Ah
1.5 Ah
2.0 Ah
2.5 Ah
2.6 Ah
3.0 Ah
4.0 Ah
5.0 Ah
min.
min.
min.
min.
min.
min.
min.
min.
25 (4 cells)
30 (4 cells)
40 (4 cells)
50 (4 cells)
–
60 (8 cells)
80 (8 cells)
100 (8 cells)
25 (5 cells)
30 (5 cells)
40 (5 cells)
50 (5 cells)
–
60 (10 cells)
80 (10 cells)
100 (10 cells)
–
–
40 (7 cells)
–
–
60 (14 cells)
–
–
–
–
60 (10 cells)
75 (10 cells)
80 (20 cells)
–
–
–
Back pack power supply
21 Ah
hour
–
–
–
10 (80 cells)
3. Charging
When inserting a battery or adaptor of back pack
power supply in the charger, the pilot lamp will light up
continuously in red.
When the battery or back pack power supply 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 back pack power supply.
000Book̲UC36YRSL.indb 10
000Book̲UC36YRSL.indb 10
2017/12/12 9:08:59
2017/12/12 9:08:59
