Troubleshooting - Panasonic KX-TG4134M Operating Instructions Manual

Useful Information

Troubleshooting

If you still have difficulties after following the instructions in this section, disconnect the base unit's
AC adaptor, then reconnect the base unit's AC adaptor. Remove the batteries from the handset,
and then insert the batteries into the handset again.
General use
Problem
The handset does not turn on
even after installing charged
batteries.
The unit does not work.
I cannot hear a dial tone.
The indicator on the handset
flashes slowly.
Programmable settings
Problem
The display is in a language I
cannot read.
I cannot register a handset to a
base unit.
40 For assistance, please visit http://www.panasonic.com/help
Cause/solution
L Place the handset on the base unit or charger to turn on
the handset.
L Make sure the batteries are installed correctly (page 9).
L Fully charge the batteries (page 9).
L Check the connections (page 9).
L Unplug the base unit's AC adaptor to reset the unit.
Reconnect the adaptor and try again.
L The handset has not been registered to the base unit.
Register the handset (page 25).
L The base unit's AC adaptor or telephone line cord is not
connected. Check the connections.
L Disconnect the base unit from the telephone line and
connect the line to a known working telephone. If the
working telephone operates properly, contact our service
personnel to have the unit repaired. If the working
telephone does not operate properly, contact your service
provider/telephone company.
L New messages have been recorded. Listen to the new
messages (page 30).
L New voice mail messages have been recorded. Listen to
the new voice mail messages (page 34).
Cause/solution
L Change the display language (page 13).
L The maximum number of handsets (6) is already
registered to the base unit. Cancel unused handset
registrations from the base unit (page 25).