Install Instructions

16
INDIRECT WATER TANK WIRING
– INDIRECT WATER TANK TO AZ-CP CONTROL –
(INDIRECT WIRING WITH PUMP AND PRIORITY OPTIONS SELECTED)
120VAC
PRIMARY PUMP
PRIORITY PUMP
FROM BOILER
120 VAC
TO XFRM
24 VAC
X-X CONTACT
ZR ON
PRIORITY PUMP PRIMARY PUMP PRIORITY ON
STATUS
OPTION SWITCHES
ZR-ZC
DPM-2
ZONE VALVE / PUMP
PRIORITY
OPTION SWITCHES
ZONE VALVE / PUMP
PRIORITY DPM-2
ZR-ZC