Instruction manual
Reassigning MDW 9031 Line Buttons
5-6
Installation, SPM, Maintenance, and Troubleshooting Supplement
Figure 5-4.  Reassigned MDW 9031 Buttons in Key Mode
To change the factory-set button assignments, do the following:
1. Remove the factory-set line assignments:
a. From the System Programming menu, select Extensions.
b. From the Extensions menu, select Lines/Trunks.
c. Enter the extension number you want to program.
d. Select each line button to remove the factory-set line assignment and 
turn off the green (G) LED.
2. Remove the factory-set ICOM Voice button and assign it to 
Button B on the MDW 9031 telephone:
a. From the System Programming menu, select Cntr-Prg (
).
b. From the Centralized Programming menu, select Program 
extension ().
Line 5
5
Line 6
6
Line 7
7
Line 8
8
Line 1
1
Line 2
2
Line 3
3
Line 4
4
ICOM
Ring
A
ICOM
Voice
B
Blank
C
Blank
D










