49
Useful Information
Before Requesting Help
Problem
“
No link to base Place
on cradle and try
again.
” is displayed and an
alarm tone sounds.
The unit does not work.
Static, sound cuts in/out,
fades. Interference from other
electrical units.
The handset does not ring.
The handset display is blank.
The handset display is still
blank after pressing
or
.
Remedy
•
You are too far from the base unit.
Move closer and try again.
•
Place the handset on the base unit and
try again.
•
Plug in the AC adaptor.
•
Raise the base unit antennas.
•
Check the settings (p. 10–15).
•
Charge the battery fully (p. 11).
•
Clean the charge contacts and charge
again (p. 12).
•
Install the battery properly (p. 48).
•
Place the handset on the base unit and
unplug the AC adaptor to reset.
Plug in and try again.
•
Re-install the handset battery within
3 minutes to avoid memory loss and
place the handset on the base unit.
Then try again.
•
Locate the handset and the base unit
away from other electrical appliances
(p. 3).
•
Move closer to the base unit.
•
Raise the base unit antennas.
•
Press
(EXIT/CH)
to select a clearer
channel.
•
The ringer volume is set to OFF.
Set to HIGH or LOW (p. 18).
•
If the line is connected to a low voltage
system such as a PBX, the unit may
not ring. Set the line mode to “B”
(p. 15).
•
The handset is in the stand-by mode
(p. 12). Press
or
to turn the
display on.
•
Charge the battery fully (p. 11).