The charge/in use indicator on the base will ash to alert you to an incoming call,
during paging, or if you have a message waiting from your service provider. The
indicator will remain lit when a handset is in the base charging or when the line is in
use.
The indicator buttons ash when you receive a call and remain lit
during a call.
The keypad and CID will also light when a call is received.
The VMWI indicator on the top of the handset ashes when you receive a new
message from your service provider. Also, it serves as a Visual Ringer function. It will
ash when there is an incoming call.
If you are using the earpiece and want to switch to the speakerphone, press the
button, press button to end conversation.
If you are using the speakerphone and want to switch to the earpiece, press the
button again, press button again to end conversation.