23
ERROR MESSAGE IS DISPLAYED
•
ERROR
appears in the display if the unit detects anything
other than valid Caller ID information during the silent
period after the first ring. This message indicates either
the presence of noise on the line, or that an invalid
message has been sent from the telephone company.
PHONE DOES NOT DIAL OUT
• Check the dial mode in the setup menu. Is it set to tone,
which may not be compatible with your local dialing
service?
PHONE DOES NOT RING
• Is the ringer switch in the OFF position?
• Are you using too many phones on one line? (The total
REN of all phones on the same line should not be
greater than the maximum REN for your calling area.
See FCC Registration Information)
• Perform the checks under the first problem (Number 1).
Is the hook switch depressed fully when handset is in
cradle?
INCOMING AND OUTGOING VOICE
VOLUME LOW
• Are other phones off hook at same time? If so, this is
normal condition as volume drops when additional
phones are used at once.
TONE FEEDBACK FLUTTER WHEN
DIALING IN PULSE MODE
• This is normal as power is fluctuating with phone
outpulsing.
