RIDGID R851150 Operator's Manual page 13

OPERATION
LED FUNCTION OF CHARGER
See Figure 5.
LED
INDICATOR
Charging
Charging
Full
Evaluate
Evaluate
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.
BATTERY RED
PACK LED
Fast charging ON
Deeply
ON
Discharged
Maintenance
OFF
charging
Hot battery
Flashing
pack
Cold battery
Flashing
pack
Defective Flashing
GREEN
LED
OFF Charges in 1 hour
Charger pre-charges battery until normal voltage
OFF is reached, then begins fast charge mode. May
take longer than 1 hour to fully charge.
Fast charging is complete
ON
Charger maintains charge mode
When battery pack reaches cooled temperature,
OFF
charger begins fast charge mode
When battery pack reaches warmed temperature,
OFF
charger begins fast charge mode
Flashing Battery pack or charger is defective
13
ACTION