auer 6P10 PILOT - A2.9 - CASE N°9 - 2 HRC70 Heat Pumps + 1 Heating Circuit

- 6P10 PILOT MANUAL -
43
A2.9 -CASE n°9 - 2 HRC70 heat pumps + 1 heating circuit
C1 : Heating circuit circulating pump
CH : Back-up boiler (optional)
*Cpac : Heat pump 1 circulating pump (PWM signal)
*Cpac2 : Heat pump 2 circulating pump
Ext : External sensor
F : Filter
P : Air bleed
R1 : Radiators heating circuit
Spil : Pilot pressure relief valve
TA : Room thermostat
Tpil : Pilot temperature sensor
VE : Expansion vessel
CONFIGURATION:
C-1 radiator
A-1 thermostat
C-2 INACTIV
C-3 INACTIV
CH
Dry
contact to
back-up
boiler