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Stand-by lamp (orange) for the
battery charger blinks
The temperature of the battery pack is
high or low.
Charge the battery pack in a location at ambient
temperature of 0 to 40
℃
.
If it is being charged in such a location as 0 to
40
℃
, continue the charging.
When the battery pack reaches at temperature
suitable for charging, the charging is
automatically started.
Error lamp (red) for the battery
charger blinks
The battery pack breaks down or
the end
of life
Replace the battery pack.