Hitachi UC 18YFL - Manual (Page 10)

English
10
Before
charging
While
charging
Charging
complete
Charging
impossible
Overheat
standby
Malfunction in the
battery or the charger
Battery overheated.
Unable to charge
(Charging will commence
when battery cools).
Table 2
Indications of the pilot lamp
Blinks
(RED)
Lights
(RED)
Blinks
(RED)
Flickers
(RED)
Lights
(GREEN)
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
Charge
status
lamp (RED)
Overheat
lamp
(GREEN)
⅜ Regarding the temperature 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.
NOTE: When standby for cooling battery, UC18YRL cools the overheated battery by cooling
fan.
Table 3
Rechargeable batteries
Temperatures at which
the battery can be recharged
EB712S, EB7S, EB714S, FEB7S, EB7B, EB912S,
EB9S, EB914S, EB914, FEB9S, EB9B, EB924,
EB1212S, EB12S, EB1214S, EB1214L, FEB12S,
23°F—131°F (–5°C — 55°C)
EB12B, EB1220BL, EB1224, EB1412S, EB1414S,
EB1414, EB14B, EB1424, EB1812S, EB1814SL,
EB18B EB1820, EB1820L, EB1824L
EB926H, EB930H, EB933X, EB1226H,
EB1230H, EB1230HL, EB1230X, EB1233X,
23°F—122°F (–5°C — 50°C)
EB1426H, EB1430H, EB1430X, EB1433X,
EB1826HL, EB1830H, EB1830HL, EB1830X, EB1833X
BCL1430, EBM1830 32°F—122°F (0°C — 50°C)