Unical Osa S 24, Installation And Servicing Manual, Page: 31 / 52

31
ENGLISH
Installation Instructions
parameter 792 (HP %)
ATTENTION!
Function reserved for Authorised
Assistance Centres only.
It is possible to adjust the maximum thermal capacity
in heating mode, by decreasing the burner pressure
value.
3.12.3 - ADAPTATION OF THE POwER TO THE HEATING SYSTEM
Act on parameter 792 (par. 4.2 SE parameters list)
to achieve the value corresponding to the desired
output.
The user is NOT authorised to activate the func-
tion described below.
E.g.: OSA S 24
to decrease the output of the
boiler to 18 kW, edit parameter
792 on Ufly BOX (about 70)
.
E.g.:
OSA S 35
to decrease the output of the
boiler to 24 kW, edit parameter
792 on Ufly BOX (about 68)
.
E.g.: OSA S 28
to decrease the output of the
boiler to 20 kW, edit parameter
792 on Ufly BOX (about 65)
.