7 - English
LED
INDICATOR
BATTERY
PACK
RED
LED
GREEN
LED
ACTION
Power
Without
battery pack
ON
OFF
Ready to charge battery pack.
Testing
Hot battery
pack
Flashing
OFF
When battery pack reaches
cooled temperature, charger
begins fast charge mode.
Testing
Cold
battery pack
Flashing
OFF
When battery pack reaches
warmed temperature, charger
begins fast charge mode.
Testing
Deeply
discharged
Flashing
OFF
Charger pre-charges battery
until normal voltage is reached,
then begins fast charge mode.
Defective
Defective
Fading
OFF
Battery pack or charger is
defective.
• If defective, try to repeat the conditions a second time by removing and reinstalling the
battery pack. If the LED status repeats a second time, try charging a different battery.
• If a different battery charges normally, dispose of the defective pack (see
Maintenance
section).
• If a different battery also indicates “Defective,” the charger may be defective.
Charging
Fast
charging
ON
Flashing
Battery is being charged.
Charged
—
OFF
ON
Fast charging is complete;
charger maintains charge mode.
Energy
Save
Mode
—
OFF
Fading
Battery pack is fully charged
and charger is in Energy Save
mode.
OPERATION
Summary of Contents for 315.CH2020
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