Changing the Call Park Timer 

To enter a programming session, follow the next few simple steps:

1) Press FEATURE * * 2 6 6 3 4 4

2) Enter Password: 2 6 6 3 4 4

Display will read: " Terminals & Sets"

Using the navigation keys, as displayed below, follow the next simple steps:

3) Press: NEXT until the display reads: "System Programming"

4) Press: SHOW

Display will read: "Change DNs"

5) Press: NEXT until the display reads: "Featr settings"

6) Press: SHOW

Display will read: "Backgrnd music"

7) Press: NEXT until the display reads: "Park Timeout:60"

8) Press the CHANGE softkey until the desired timeout setting is displayed

9) Press: NEXT

Congratulations! Your have successfully changed your PARK timer.