71
Operation
Parameter listing
26..32. 5.
9
System DHW Charging Priority
0 = Absolute
1 = Shifting
2 = None
0 - 2
0
26..32. 8
Boiler manual settings
26..32. 8.
0
Manual mode activation
0 = OFF
1 = ON
0 - 1
0
26..32. 8.
1
Boiler pump control
0 = OFF
1 = ON
0 - 1
0
26..32. 8.
2
Fan control
0 = OFF
1 = ON
0 - 1
0
26..32. 8.
3
Boiler pump control 2nd Engine
0 = OFF
1 = ON
0 - 1
0
26..32. 8.
4
Fan control 2nd Engine
0 = OFF
1 = ON
0 - 1
0
26..32. 8.
5
Diverter valve control
0 = OFF
1 = ON
0 - 1
0
26..32. 8.
6
Multi-Functional Output 1
0 = OFF
1 = ON
0 - 1
0
26..32. 8.
7
Free Contacts 1,2,3
0 = OFF
1 = ON
0 - 1
0
26..32. 9
Test and Utilities
26..32. 9.
0
Test mode
0 = OFF
1 = ON
0 - 1
0
26..32. 9.
1
Air-purge function
0 = OFF
1 = ON
0 - 1
0
26..32. 9.
2
Force Backup
0 = OFF
1 = ON
0 - 1
0
26..32. 9.
3
Force Restore
0 = OFF
1 = ON
0 - 1
0
26..32. 10 Engine 1 diagnostics
26..32. 10. 0
Fan Speed
rpm
26..32. 10. 1
Pump Modulation %
%
Menu
Submenu
Parameter Name
Description
Range
Factory
settings