Hitachi UC 36YRSL Safety Instructions And Instruction Manual page 10

English
(1) Lamp indication
The indications of the pilot lamp will be as shown in Table 2, according to the condition of
the charger, rechargeable battery or back pack power supply.
Before
charging
While
The pilot
charging
lamp
lights or
Charging
blinks in
complete
red.
Charging
impossible
The pilot
lamp
Overheat
standby
lights in
green.
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 of the rechargeable battery and back pack power supply.
The temperature for rechargeable batteries and back pack power supply are as shown in
the Table 3, and batteries and back pack power supply that have become hot should be
cooled for a while before being recharged.
Rechargeable batteries and back
pack power supply
BSL1415, BSL1415X, BSL1430,
BSL1440, BSL1815, BSL1815X,
BSL1830, BSL1840, BSL2530,
BSL3620, BL36200
(3) Regarding recharging time
Table 4 shows the recharging time required according to the battery and back pack power
supply.
10
Table 2
Indications of the pilot lamp
Lights for 0.5 seconds. Does not
light for 0.5 seconds. (off for 0.5
Blinks
seconds)
Lights continuously
Lights
Lights for 0.5 seconds. Does not
light for 0.5 seconds. (off for 0.5
Blinks
seconds)
Lights for 0.1 seconds. Does not
light for 0.1 seconds. (off for 0.1
Flickers
seconds)
Lights continuously
Lights
Table 3
Temperature which the battery and back
pack power supply can be recharged
32°F — 122°F
(0°C — 50°C)
Malfunction in the
battery or back pack
power supply or the
charger
Battery or back
pack power supply
overheated. Unable
to charge. (Charging
will commence when
battery or back pack
power supply cools)