Panasonic KX-TCD535HK Operating Instructions Manual page 108

Before Requesting Help
Problem
Cannot dial out.
Cordless handset will not
ring.
Last number redial does
not work.
No Caller ID number
displayed.
icon flashes.
Cannot register cordless
handset to base unit.
The display is blank even
if the unit is charged.
Date and time
disappeared.
108
Possible cause
•
Dialling mode setting
may be incorrect.
•
Call Bar mode set.
•
Particular dialled number
is restricted.
•
Key lock mode ON.
•
Ringer switched off.
•
Number exceeded
24 digits.
•
Service not supplied.
•
Caller has withheld info.
•
Battery low.
•
Max. number of base
units already registered
to cordless handset.
•
Max. number of cordless
handsets already
registered to base unit.
•
Wrong PIN number
entered (Default 0000).
•
Electrical noise in local
area.
•
Battery low.
•
Power failure on base
unit.
Solution
•
Check whether the
dialling mode setting is
correct.
•
Turn feature off.
•
Remove number from
call restricted list.
•
Turn key lock OFF.
•
Set ringer to one of
6 volume levels.
•
Redial manually.
•
Caller ID service must be
arranged with Network
provider.
•
Recharge batteries.
•
Delete unused base unit
registrations from
cordless handset.
•
Delete unused cordless
handset registrations
from base unit.
•
If PIN number is lost,
contact Panasonic
Customer Service
Hotline.
•
Move base unit/cordless
handset away from
sources of electrical noise
(e.g., TVs, radios, etc.).
•
Recharge batteries more
than about 15 minutes.
•
Set the date and time.
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