Panasonic KX-TG1100 Operating Instructions Manual page 18

Useful Information
Problem
I cannot make or receive calls.
The unit does not ring.
The handset display is blank.
The handset will not turn on.
A busy tone is heard when {C}
is pressed.
Static, sound cuts in/out, fades.
Interference from other electrical
units.
Noise is heard during a call.
Pressing {R} does not display/
dial the last number dialled.
I fully charged the batteries, but
074 still flashes.
Caller information is not
displayed.
18
Helpline Tel. No.: U.K. 08700 100 076 R.O.I. 01289 8333
Cause & solution
L The AC adaptor or telephone line cord is not
connected. Check the connections.
L The call bar feature is turned on. Turn it off (page
12).
L You dialled a call restricted number (page 14).
L The key lock feature is turned on. Turn it off (page
10).
L The ringer volume is turned off. Adjust the ringer
volume (page 12).
L The handset is not turned on. Turn the power on
(page 6).
L Make sure that the batteries are installed correctly
(page 6).
L Fully charge the batteries (page 7).
L The handset is too far from the base unit. Move
closer and try again.
L Place the handset and the base unit away from
other electrical appliances.
L Move closer to the base unit.
L Your unit is connected to a telephone line with DSL
service. We recommend connecting a filter
(contact your DSL service provider) to the
telephone line between the base unit and the
telephone line jack.
L You are using the handset or base unit in an area
with high electrical interference. Place the handset
and base unit away from interference sources,
such as antennas and mobile phones.
L The redialled number was more than 24 digits
long. Redial the number manually.
L Clean the charge contacts and charge again (page
7).
L It is time to replace the batteries (page 6).
L You must subscribe to Caller ID service.
L Your unit is connected to a telephone line with DSL
service. We recommend connecting a filter
(contact your DSL service provider) to the
telephone line between the base unit and the
telephone line jack.