Ryobi C123D - Manual (Page 5)

5 − English
OPERATION
 Charger will periodically wake from Energy Save mode to
ensure the battery pack remains in a fully charged state.
 To remove the battery pack from the charger, depress
the latches on the sides of the battery pack and separate
battery from charger.
CHARGING A HOT BATTERY PACK
When using a tool continuously, the battery pack may
become hot. The charger may be placed directly onto a hot
battery pack, but charging will not begin until the battery
temperature cools to within acceptable temperature range.
When the charger is placed onto a hot battery pack, the
red LED will begin flashing and the green LED will be off.
When the battery pack cools the charger will automatically
begin charging.
CHARGING A COLD BATTERY PACK
The charger may be placed directly onto a cold battery pack,
but charging will not begin until the battery temperature
warms to within acceptable temperature range. When the
charger is placed onto a cold battery pack, the red LED will
begin flashing and the green LED will be off. When the battery
pack warms, the charger will automatically begin charging.
MODE 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 charge mode.
Cold battery pack
When battery pack reaches warmed temperature, char-
ger begins charge mode.
Deeply discharged
Charger conditions battery until normal voltage is
reached, then begins 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 battery pack operator's manual).
• If a different battery also indicates “Defective,” the charger may be defective.
Charging
Charging
On Flashing
Battery is being charged.
Charged
Battery full Off
On
Charging is complete; charger is in maintenance mode.
Energy
Save Mode
Battery full /
Energy Save mode
Off
Fading
Battery pack is fully charged and charger is in Energy Save
mode.
LED FUNCTIONS
See Figure 2, page 7.
This product has a Three-year Limited Warranty.
For Warranty details go to www.ryobitools.com
NOTE: MAINTENANCE INFORMATION BEGINS ON PAGE 6 AFTER FRENCH AND SPANISH
LANGUAGE SECTIONS. ILLUSTRATIONS START ON PAGE 7.