Finding the controls
Portable handset (KX-FKN524)
Ringer indicator flashes when you are receiving an incoming call or a call is put on hold.
How to use 
key
● To use the phonebook.
● To redial the phone numbers in the redial list. The last 10 phone numbers dialed are stored in memory.
● To adjust the volume.
● To make/answer calls.
●To end a call.
●To end or exit from editing or other operations.
● To put a call on hold.
● To start a search in the Number Display log. (For Number Display service users.)
● To use the speakerphone.
Dial buttons
Tone button
●To switch to tone dialing.
Sharp button
Key lock button
●To lock the portable handset so that no calls or setings can be made. To turn key lock on, press this button for about 3 seconds until a single beep is heard.
●“ 
” is displayed.
●To turn key lock off, press this button for about 3 seconds.
Earpiece
Microphone
Do not cover the microphone while talking.
Liquid crystal display
Portable handset number (and name)
No link to the main unit
Function menu that is
controlled by | or |
Battery strength |
|
How to use 
buttons
and 
buttons refer to the function displayed on the bottom of the display. They function differently depending on the mode.
● To change your voice.
● To mute your voice to the other party by pressing this button for about 2 seconds. (To release the mute, press this button again.)
● For call waiting service users.
●To clear letters/numbers.
● To page the main unit and/or portable handset(s).
●To change the character input mode.
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