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4.4
Special Display Features
DPT Features
4-179
Features on the Third Display
Third Display
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MENU
Data Line On/Off (
→
1/0)
Door Open
Doorphone Call
Extrn BGM On/Off
LCS Password (
→
absabc)
Door Opener
Unlocks the door.
Doorphone Call
Calls the doorphone.
Background
Music – External
(operator/manager only)
Refer to the
corresponding feature
in Section 3.3,
“Operator / Manager
Service Features”.
See the next page.
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MENU
Answer GRP-Page
On-hook.
Data Line Security
Refuses or accespts an
indication tone, e.g.
call waiting tone.
Dial 1 or 0.
- 1: Set (On)
- 0: Cancel (Off)
On-hook.
LCS,
Password Set
Sets or cancels the
password for the
Live Call Screening
feature.
Enter password
(000 through 999).
- twice: to set
- once: to cancel
On-hook.