Panasonic KX-TCD535HK - Manual (Page 108)

108
Before Requesting Help
Problem Possible cause Solution Page
Cannot dial out.
•
Dialling mode setting
may be incorrect.
•
Call Bar mode set.
•
Particular dialled number
is restricted.
•
Key lock mode ON.
•
Check whether the
dialling mode setting is
correct.
•
Turn feature off.
•
Remove number from
call restricted list.
•
Turn key lock OFF.
p. 78
p. 73
p. 88
p. 80
p. 25
Cordless handset will not
ring.
•
Ringer switched off.
•
Set ringer to one of
6 volume levels. p. 70
Last number redial does
not work.
•
Number exceeded
24 digits.
•
Redial manually. p. 26
No Caller ID number
displayed.
•
Service not supplied.
•
Caller has withheld info.
•
Caller ID service must be
arranged with Network
provider. p. 30
icon flashes.
•
Battery low.
•
Recharge batteries. p. 16
Cannot register cordless
handset to base unit.
•
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.
•
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.).
p. 91
p. 91
p. 81
p. 6
The display is blank even
if the unit is charged.
•
Battery low.
•
Recharge batteries more
than about 15 minutes. p. 16
Date and time
disappeared.
•
Power failure on base
unit.
•
Set the date and time. p. 20