auer 6P10 PILOT - A2.19 - CASE N°19 - 2 HRC70 Heat Pumps + 2 DHW Tanks

- 6P10 PILOT MANUAL -
49
A2.19 -CASE n°19 - 2 HRC70 heat pumps + 2 DHW tanks
Aqs1 : Circuit 1 - DHW tank controlled by aquastat
Aqs2 : Contrôle circuit 2 - aquastat DHW tank 2
C1 : Circuit 1 - DHW primary circulating pump
C2 : Circuit 2 - DHW primary circulating pump
CAR : Check valve
CH : Back-up boiler (optional)
*Cpac1 : Heat pump 1 circulating pump (PWM signal)
*Cpac2 : Heat pump 2 circulating pump
Ext : External sensor
F : Filter
P : Air bleed
Sch : Boiler pressure relief valve
Spil : Pilot pressure relief valve
Tpil : Pilot temperature sensor
VA : Stop valve
VCB : Desludging valve
VE : Expansion vessel
VT : Thermostatic valve
CONFIGURATION:
C-1 TANK
A-1 aquastat
C-2 TANK
A-2 aquastat
C-3 INACTIV
Dry
contact to
back-up
boiler
CH