3.3 PT Programming
240 Feature Guide
CO Line Call Duration Limitation [613]
Feature & Programming References
1.10.8 Outside (CO) Line Call Limitation
Extension-to-CO Line Call Duration [212]
Internal Pulse Detection [614]
Feature & Programming References
1.12.1 Call Hold
Hookswitch Flash Timing Range [207]
LCD Language [615]
Notes
• * The following languages are available for the LCD: 
English; Spanish; Portuguese; Russian; Greek; Czech; Hungarian; Slovak; Polish; Italian; 
Ukrainian
Selections vary depending on your country/area.
• Russian display is only available for the KX-T7730/KX-T7735RU.
• When "Russian" or "Ukrainian" is selected in this programme, during intercom calls, the calling 
extension's name assigned in Extension Name in Cyrillic [616] is displayed at the called extension. 
6 1 3
NEXT
extension jack no.
STORE END
(01
…
24/    )
SELECT
SELECT
NEXT PREV
or
To continue
To continue
(Enable/
Disable)
6 1 4
NEXT
extension jack no.
STORE END
(01
…
24/    )
SELECT
SELECT
NEXT PREV
or
To continue
To continue
(Enable/
Disable)
6 1 5
NEXT
extension jack no.
STORE END
(01
…
24/    )
SELECT
SELECT
NEXT PREV
or
Refer to the note.*
To continue
To continue