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<Note>
✽
What is Multi Sub Number?
Refers to individual numbers for each videophone in the Household when there is
more than one.
✽
The Master
’
s Serial Number is 0.
✽
Sub Serial Numbers are from 1 to 9.
✽
Maximum 10 videophones can be installed in a household, and their serial
numbers must not overlap.
✽
A Master must exist among numerous videophones. If only one videophone
exists, that unit shall be registered as the Master.
✽
When ADT-481 is installed in the Household, that unit will not be registered as the
Master.
①
Press the Program button (P). (
‘
Prog
’
will appear)
②
Enter the Building (Management) PIN.
③
Press the Page button (E).
④
Enter number 15 (Household Number Registration).
⑤
Press the Page button (E). (
‘
SUbA
’
will appear)
⑥
Lift up the receiver from the Household and press the Guard button to page the Main
Entrance Interphone, where the Household Number will be displayed. Then, the
displayed number must be changed for it is the default number from the factory.
⑦
Enter the Household number and press the Program button.
⑧
Enter the Multi Sub number and press the Page button (E).
⑨
The Main Entrance Interphone
’
s Display Window will convert to the (5) status.
⑩
To enter different Households, repeat steps 6 and 7.
⑪
Press the Cancel button (X) to end.
Содержание DRC-481L
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