Operation Manual

103
No display
• Make sure that the power adaptor is plugged in correctly
and is not damaged
• Check for a power cut in the area
AMPLIDECT
TM
COMBI355 does not ring
• Make sure that the telephone line cord is plugged in
correctly and is not damaged
• Connect another telephone to the telephone PTT socket or
move your telephone to another socket to track if the failure
is coming from your telephone or your PTT socket
• There may be too many communication devices connected
to a single telephone line e.g. another telephone, modem
or facsimile machine. Contact your network provider for
help in calculating the limit for your home or business line
• Check the Volume level of the ringer
No dial tone
• Make sure that the telephone line cord is plugged in
correctly and is not damaged
• Connect another telephone to the telephone PTT socket or
move your telephone to another socket to track if the failure
is coming from your telephone or your PTT socket
• There may be too many communication devices connected
to a single telephone line e.g. another telephone, modem
or facsimile machine. Contact your network provider for
help in calculating the limit for your home or business line
• Check that the dialing mode is set to the correct setting
(tone or pulse)
Interference on the line
• Ensure a filter is fitted to all telephone sockets if you have a
DSL line
No Caller ID information displayed
• Ensure you have requested the Caller ID service from your
network provider
TROUBLESHOOTING (BASE)