Corps. Indirect - Fired Water Heater Installation, Operating and Service Instructions

11
TPI CONTROL - DIAGRAM 3
Outgoing 24V
wires to relay
or zone valve
Incoming 24V
power
connection
Outgoing 110V
wires to
circulator
Chase Nipple
Conduit
Incoming 24V
power
connections
NOTE: Use proper conduit
and chase nipple