Craftsman 320.2966 Operator's Manual page 14

LED FUNCTIONS OF CHARGER
BATTERY RED GREEN
LED INDICATOR ACTION
PACK LED LED
[i] Charging will begin
(_ HI/LO TEMP. Hot/Cold On Off when returns to
battery
(SEE MANUAL)
battery
32°F (0°C)-104°F (40°C)
DEFECTIVE
_ Battery pack
or
BATTERY Defective Flashing Off Charger/Adapter is
defective
BATTERY
CHARGING Charging Off Flashing Charging
BATTERY
_ Fully
FULL charged Off On Charging is complete
CHARGING A HOT BATTERY PACK
If the battery pack is above normal temperature range, the red LED will
illuminate and the green LED will be off. When the battery pack cools down to
approximately 104°F (40°C), the charger will automatically begin charging.
CHARGING A COLD BATTERY PACK
If the battery pack is below the normal temperature range, the red LED
will illuminate and the green LED will be off. When the battery warms to a
temperature of more than 32°F (0°C), the charger will automatically begin
charging.
DEFECTIVE BATTERY
If the charger detects a problem with the battery, the battery may be defective:
the red LED will begin flashing and the green LED will be off.
1. If registering as defective, remove and reinsert the battery pack in the
charger. If the LED status reads "defective" a second time, try charging a
different battery pack.
2. If a different battery pack charges normally, dispose of the defective battery
pack (see Maintenance section).
3. If a different battery pack also indicates "defective," the charger may be defective.
BATTERY CHARGING
If the battery pack is being charged within a normal surrounding temperature
range (32°F to 104°F), the green LED will begin flashing and the red LED will be
off. The battery pack will reach a full charge in 30 minutes.
BATTERY FULL
If the battery pack is within normal temperature range, the green LED will
illuminate and the red LED will be off. The battery pack is fully charged and
ready to use. The battery pack will fully charge, but will not overcharge, if left on
the charger.
2966 Manual_Revised_11 0413 Page 14