Before Requesting Help

If you experience any problems with the normal use of your apparatus, you should unplug it from the telephone outlet and connect a known working telephone in its place. If the known working telephone still has problems, then please contact the customer service department of your telephone company.

If it operates correctly, then the problem is likely to be a fault in your apparatus.

In this case, contact your supplier for advice. Your telephone company may charge you if they attend a service call that is not due to an apparatus supplied by them.

Turn the power OFF then ON (Handset)/Disconnect then connect the AC adaptor (Base Unit).

Problem

 

Possible cause

Solution

Page

 

 

 

 

The unit does not work.

Batteries not installed

Re-install batteries

p. 17

 

 

properly.

properly.

 

 

 

AC adaptor of base unit

Disconnect and then

 

 

 

not connected properly.

connect AC adaptor.

 

 

 

 

 

 

Display is blank.

 

Cordless handset not

Turn on power.

p. 20

 

 

turned on.

 

 

 

 

 

 

Cordless handset will not

Batteries not inserted.

Insert the 2 rechargeable

p. 17

turn on.

 

 

batteries supplied.

 

 

 

Batteries not charged.

Place cordless handset

 

 

 

 

on charger and connect

 

 

 

 

AC adaptor to charger

 

 

 

 

and AC outlet (full charge

 

 

 

 

period 7 hrs).

 

 

 

 

 

Battery charge icon not

Dirty charge contacts.

Clean charge/battery

p. 18

counting up.

 

 

contacts and retry

 

 

 

 

charge.

 

 

 

Charger not powered up.

Connect AC adaptor to

p. 17

 

 

 

charger and AC outlet.

 

 

 

 

 

 

icon flashes.

 

Cordless handset not

Register cordless

p. 79

 

 

registered to base unit.

handset to base unit.

 

 

 

Cordless handset out of

Move cordless handset

 

 

 

range of base unit.

closer to base unit.

 

 

 

No power into base unit.

Connect AC adaptor to

p. 17

 

 

 

base unit and AC outlet.

 

 

 

 

 

Cordless handset busy

Cordless handset out of

Move cordless handset

 

tone heard when

is

range of base unit.

closer to base unit.

 

pressed.

 

Another unit in use.

Wait for the other user to

 

 

 

complete call.

 

 

 

 

 

 

 

 

 

 

No dial tone.

 

Telephone line not

Insert telephone line cord

p. 17

 

 

connected.

to network.

 

 

 

 

Turn power OFF then

p. 20

 

 

 

ON.

 

 

 

 

 

 

110

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Panasonic KX-TCD540AL operating instructions Before Requesting Help