Chapter 6 WLAN Handset, headset, batteries, chargers, and accessories 57
Using the Dual Charger
To charge the WLAN Handset Dual Charger
1Press to terminate any calls. The handset can be off or in standby mode during charging.
2Place the handset, face forward, into the handset charging bay of the Dual Charger. The red indicator light turns on.
The indicator light does not come on when the charger slot is empty, when the handset is not inserted properly, or when the charger has no power.
3Charge the handset battery.
If the handset is in standby mode, it displays its extension number and Charging…. It is fully operational and can receive calls. If the handset is off, only Charging… displays and the handset cannot receive calls.
It is normal for the battery pack to become warm when charging.
4When the handset is fully charged, Charge Complete displays. Remove the handset from the charger.
The red indicator light remains on until the handset is removed from the charger.
To charge a battery pack
1Remove the battery from the handset, as described in “Remove and insert the battery pack” on page 53.
2Insert the battery pack into the battery charging bay of the Dual Charger. The red indicator light turns on.
The indicator light does not come on when the charger slot is empty, when the handset is not inserted properly, or when the charger has no power.
If the indicator light starts blinking as soon as the battery pack is inserted, remove the battery pack and reinsert it into the charger.
If the indicator light continuously blinks during the charging process, the battery pack is unusable. Properly dispose of the unusable battery pack.
3Charge the battery pack.
It is normal for the battery pack to become warm when charging.
4When charging is complete, the indicator light turns off. Remove the battery pack from the charger.
Quad Charger
The Nortel WLAN Handset Quad Chargers fully charge up to four battery packs in approximately two hours. Chargers operate in a 50° to 85° F (10° to 30° C) environment. Do not expose them to freezing temperatures or direct sunlight.
WLAN IP Handset 2210/2211/2212 User Guide