DISPLAY SCREEN MESSAGES:

DIAL PAD - The remote is in idle mode
PHONE - The remote is in use.
ENDED - You have just ended a call
INCOMING CALL - There is a call coming in
CONNECTING.... - The remote is registering to the headset base or it has lost communication with the base
LINE IN USE - An Extension phone or one of the headsets is in use.
PLACE IN BASE - The Battery is very low and requires time to charge
CHARGING - Remote is in base and charging.
UNABLE TO CALL: TRY AGAIN - The call attempt has failed.
NOT REGISTERED: - The remote has not been paired the the headset base
NO LINE: - The remote is not paired and will not pair until the mic has been registered and reregistered.
HANDSET 1 or HANDSET 2- This means the dial pad is trying to get into conference mode. If there are 2 headsets conferenced to the same base, the one that is the Primary headset is Headset 1 and will work with the dial pad that says this. This secondary headst will the Headset 2 and will work with the dial pad that says that. If the dial pad says either HANDSET 1 or HANDSET 2 and there is only ONE headset registered to the base, then this is a factory error! Please see this article!