Parker Boiler Wiring Diagram. 300 395 490 600 760 970 1140 b btu output 1000s btuhr. Each panel is wired with an Electrical Color Code System to simplify field installation and maintenance by permitting the.
CAN H expansion unit display unit levers Publno. Electrical Service boiler and pump. If maintenance costs are high or your present boiler is the cause of expensive shutdowns now is the time to contact your Parker Boiler representative.
Any changes to an existing boiler system should be done be a qualified installer in accordance with applicable codes.
In by November 1 2016. Any changes to an existing boiler system should be done be a qualified installer in accordance with applicable codes. Figure 3 Interface Wiring Diagram Version AJ Figure 2 Version AJ Board Setup Factory set Do not adjust Min pots present but not functional on AJ Interface Wiring 6 Pin IO Connector EHC 8 Cable Function Description Pin Wire Color Power 24VDC Nom. 44 112 cm from the back.
