Uvs Check - Honeywell Krom Schroder PFU 780 Technical Information

Parameters

4 .2 .6 UVS check

Parameter 35
An automatic restart of the burner control unit can be
activated every 24 hours via this parameter. The time
starts each time the start-up signal (ϑ) is applied.
Parameter 35 = 0: Unlimited burner operation.
Parameter 35 = 1: An automatic restart is activated
once every 24 hours.
It must be ensured in this case that the program se-
quence started matches the application. This param-
eter may be set in this way only if the burner can restart
as intended in all operating phases.
PFU 780 · Edition 02.12l 24