User`s guide

ACF60-00 – Installation, User’s and Maintenance Manual
58 Ed. 04/2012
Pump connection for n.2 ACF - HR
Figure 22 - Electrical Wiring for heat recovery common pump connection (N. 2 ACF – HR)
KEY
SCH1 CIRCUIT BOARD
MA UNIT TERMINAL BLOCK
KP1-2 UNIT RELAYS FOR HEAT RECOVERY COMMON CIRCULATOR PUMP PERMISSIVE
KPt DHW TANK THERMOSTAT (not supplied)
KPs DHW TANK THERMOSTAT SET AT 35°C WITH CAPILLARY PUT ON THE LOWER TANK REGION
(not supplied) [to be install in case the heating recovery water flow is higher than the nominal of 1000
l/h]
IP BIPOLAR DISCONNECTING DEVICE FOR HEAT RECOVERY POWER COMMON PUMP SUPPLY
(not supplyed)
KPc BIPOLAR RELAY HEAT RECOVERY COMMOMN CIRCULATOR PUMP (not supplied)
PMR1 HEAT RECOVERY COMMOMN CIRCULATOR PUMP (not supplied)
PTR AUXILIARY SAFETY TRANSFORMER (not supplied)
Under Insaller Responisibility