Avaya 3400 Series - Manual (Page 16)

Avaya 3400 Series Wireless Telephone User Guide
and try again. If the Battery Pack will not charge, do not continue to
charge the Battery Pack. Dispose of it properly and do not attempt
to use it in the Wireless Telephone. Do not attempt to open or
repair a defective Battery Pack. If several different Battery Packs
cause the charger to show a flashing red or red/green LED, the
charger may not be working properly. To verify this, check the
Battery Pack in a different slot or substitute another charger and
repeat the operation that caused the failure. If the same Battery
Pack lights a green LED when inserted in a different slot or
charger, the first charger is faulty. Contact your service
representative for assistance.
555-301-701, Issue 2, July 2005 Page 16