PABX Access Code or Call Waiting Disable

1) enter Installer Code into a PROGRAMMING KEYPAD ONLY (Default 4112) + 800

2) enter *40

3) Enter Desired Field (Input guide will be posted below this)

Inputs:

Enter up to 6 digits. To clear entries, press ✱40✱. If call waiting is used, enter call waiting disable digits “∗ (#+11) 70” plus “# + 13” (pause). 

NOTES: 
1. The call waiting disable feature cannot be used on a PABX line.

 2. Using Call Waiting Disable on a non-call waiting line will prevent successful communication to the central station. 


4) enter *99 to exit programming

Note:
The Vista 15P does not have partitions, any fields dealing with partitions will not be available on the Vista 15P

Programming Manual For More Information:

https://turbifycdn.com/ty/cdn/yhst-51756635596032/honeywell-vista-20p-control-panel-programming-guide.pdf

GeoArm can assist in changing the installer code upon activation.