- CORTELCO Owner's MANUAL Telephone 1 4-Line Multi-User
Manuals
Brands
Cortelco Manuals
Telephone
1 4-Line Multi-User
1
2
3
4
5
6
7
8
9
10
9
Handset
Jack
Lines
3 & 4
Handset Catch
Press to release
W
all Mount
Adapter
T
elephone Cord Channel
Replace W
all
Mount Adapter
Move Viewing
Angle
Brackets on the left
and right side of the
telephone as shown.
Lines
1 & 2
1
...
...
7
8
9
10
11
...
...
30