Uniden TRU 8880 owner manual Severe noise interference

	Symptom	Suggestion
		• Keep the handset away from microwave ovens, computers, remote control toys, wireless
	Severe noise interference.	microphones, alarm systems, intercoms, room monitors, fluorescent lights, and electrical
		appliances.
		• Move to another location or turn off the source of interference.
		• The handset was picked up before the second ring.
	The Caller ID does not display.	• The call was placed through a switchboard.
		• Call your local telephone company to verify your Caller ID service is current. There may be a
		problem with your Caller ID service.
	You cannot register the handset	• Charge the battery pack for 15-20 hours.
		• De-register the handset (see "De-register the Handset" on page 32) and register the handset
	at the base.
		(see "Register the Handset" on page 15).
	The handset doesn't	• De-register the handset (see "De-register the Handset" on page 32) and register the handset
	communicate with other	(see "Register the Handset" on page 15).
	handsets.	• Make sure that you have registered all handsets.
	The handset or the base can't	• Make sure there are not 2 handsets already using the 3-way conference feature.
	join the conversation	• Make sure that another handset or base is not in privacy mode.
	Room Monitor feature does not	• Make sure to place the handset(s) within the range of the base.
	work.
	The answering system does not	• Make sure the base unit is plugged in.
		• Make sure that the answering system is turned on.
	work.
		• Make sure that the message record time is not set to Announce only (see page 26).
	Messages are incomplete.	• The incoming messages may be too long. Remind callers to leave a brief message.
		• The memory may be full. Delete some or all of the saved messages.
	After a power failure, the	• Record your greeting again. The default message should remain.
	outgoing message is deleted.
w w w . u n i d e n . c o m		T R O U B L E S H O O T I N G [ 8 3 ]

T R O U B L E S H O O T I N G