Panasonic KX-TCD535HK - Manual (Page 14)

14
Display
Base Unit Display Icons
---IN USE---
H/set 1
Intercom/Paging
Making or Answering calls
Call Bar ON
Phonebook Mode
Ringer Volume OFF
New call (Caller ID only)
The line is being used by another unit.
Intercom Mode
Cordless Handset Name
(e.g., Cordless Handset 1)
Voice Mail
--- ---
H/set 1
IN USE