Owner`s manual

Troubleshooting
49
If you still have problems, disconnect the phone. If other phones on the
same line work properly, the fault is in this phone or its installation. If you
cannot find the problem, take the phone to your local RadioShack store
for assistance.
Severe noise interference.
• Keep the handset away from microwave ovens,
computers, remote control toys, wireless
microphones, alarm systems, intercoms, room
monitors, fluorescent lights, and electrical
appliances.
• Move to another location or turn off the source
of interference.
The Caller ID does not
display.
• The handset was picked up before the second
ring.
• The call was placed through a switchboard.
• Call your local telephone company to verify your
Caller ID service is current.
You cannot register the
handset at the base.
• Charge the battery pack for 15-20 hours.
• Deregister the handset (see “Deregister the
Handset” on page 24) and register the handset
(see “Register the Handset to the Base” on
page 44).
The handset doesn’t
communicate with
another handsets.
• Deregister the handset (see “Deregister the
Handset” on page 24) and register the handset
(see “Register the Handset to the Base” on
page 44).
• Make sure that you have registered all
handsets.
The handset can’t join the
conversation
• Make sure there are not two handsets already
using the three-way conference feature.
Symptom Suggestion
43-5560.book Page 49 Thursday, January 26, 2006 4:31 PM