auer 6P10 PILOT - A2.3 - CASE N°3 - 1 HRC70 Heat Pump + 1 DHW Tank + 1 Heating Circuit

- 6P10 PILOT MANUAL -
38
A2.3 - CASE n°3 - 1 HRC70 heat pump + 1 DHW tank + 1 heating circuit
Aqs1 : Aquastat DHW tank (Ctrl 1) (or Tbal = sanitary sensor)
C1 : DHW tank circulating pump (ou C3)
C2 : Heating circuit circulating pump
CAR : Check valve
Cch : Boiler circulating pump (managed by the boiler)
CH : Back-up boiler (optional)
*Cpac : Heat pump 2 circulating pump
EFS : Domestic Cold Water
Ext : External sensor
F : Filter
P : Air bleed
R2 : Heating circuit (radiators)
Sch : Boiler pressure relief valve
Secs : Domestic water pressure relief valve
Spil : Pilot pressure relief valve
TA2 : Room thermostat (Ctrl 2)
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 Radiator
A-2 thermostat
C-3 INACTIV
Dry
contact to
back-up
boiler