Panasonic KX-F900 - Manual (Page 56)

Before requesting help
General
PROBLEM CAUSE & REMEDY
1 cannot make and receive
calls ■ The power cord or telephone line cord is not connected Check the
connections (see page 12)
1 cannot make calls. ■The dialing mode setting is wrong Check the selector (see page 12)
The main unit does not work ■ Disconnect the unit from the telephone line and connect to a known
working phone If the working phone operates properly, call your service
center to have the unit repaired If the working phone does not operate
properly, contact your telephone company
The handset does not work ■ Check the setting (see pages 11 and 13)
■
Charge the battery fully (see page 13)
■ Clean the charge contacts and charge again (see page 63)
The main unit does not ring ■The ringer volume is set to OFF Press [VOLUME] ( a ) when the main
unit IS Idle
The handset does not ring ■The ringer volume is set to OFF Press (VOLUME/RINGER) when the
TALK/BATT LOW indicator light is off
The REOIAL/PAUSE buHon
does not function properly
■ If this button
IS
pressed during dialing, a pause will be inserted If this
button
IS
pressed immediately after obtaining a dial tone, the last
number dialed will be redialed
During programming, 1 cannot
enter the activation code or the
prohibitor ID ■ Whole or part of the number is the same as another code or ID Change
the number (see pages 41,42 and 4B)
1
An alarm lone sounds when
Vou press [TALK) or
[INTERCOM].
■ You are too far from the mam unit Move closer and try again
■ Place the handset on the mam unit and try again
■
The power cord is disconnected Plug m the power cord
An alarm tone sounds
continuously while using the
handset.
■ Move closer to the main unit quickly, or the call will be terminated within
GO seconds
■ The power cord is disconnected Plug m the power cord*
Static, sound cuts m/out,
fades Interference from other
electrical units.
■ Set the handsel and the mam unit away from electrical appliances
■ Move closer to the mam unit
■ Raise the mam unit antenna
■ Press fCH] to change the channel
The unit stops working during
operation
■ Place the handset on the mam unit and disconnect the power cord to
reset Connect the power cord, then try again
You cannot store a phone
number in memory
■ You cannot store a number while the unit is in the talk, speakerphone or
intercom mode
■ Do not pause for over 30 seconds while storing
While storing a phone number,
the unit starts to ring ■ To answer a call, press [TALK] or [SP-PHONE] The program will be
canceled, store the number again
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