Polycom SpectraLink 1725-36203-001 - Manual (Page 50)

User Guide: SpectraLink 8020/8030 Wireless Telephone with SRP
50 1725-36203-001-F.doc
Charging Status Indicators
The handset speaker, handset display, and the charger LED (on the
Dual and Quad Chargers), indicate charging status or that a Battery
Pack failure has been detected.
Handset Message/
LED
Charging Status
Ascending song Occurs when handset has been inserted into the
charger and charging has begun.
Charging…
LED Solid On
The Battery Pack is charging.
Note that in the Dual Charger, the handset’s Battery
Pack takes charging precedence. When it is finished
charging, the single Battery Pack in the rear slot will
charge.
Charge
Complete
The Battery Pack in the handset has finished
charging.
LED Off
Battery Pack is fully charged, slot is empty, or unit is
not powered.
Battery Failure
LED Flash
Error. Battery Pack not able to be charged. Reinsert
Battery Pack or replace Battery Pack.
Descending song Occurs when handset is removed from charger.