Instruction manual

Control Unit
Planning Form Instructions
Use Figure 2-5 as you record extension number information.
1.
If the system includes Digital station adjuncts:
■
Locate Key System Form 2b, System Numbering — Digital/ISDN
Ststion Adjuncts.
■
Write the 4-digit extension number — the extension number from Form 2a
increaed by 200 (within the range 7300–7443)—in the "Factory Set
Extension No" column of Form 2b.
2.
Under the "Renumber System" heading of Key System Form 2a:
■
Check "Set Up Space.".
■
Write the new extension number(s) in the "Renumber To" column on
both Form 2a and Form 2b.
Form and Floor Plan Update
Make sure that your system numbering plan decisions are recorded on all the
appropriate forms.
Planning Form Instructions
On the Floor Plan, add the extension numbers you have assigned underneath
the description of the telephones (such as MLX-10 or BIS-34) and adjuncts.
On Key System Form 1, System Planning, in the "System Operating Conditions"
section, if you are using a system programming console, add the new
extension number of the console in the space next to the "Ext. No.".
2-24 System Numbering