Boyertown Regal Oil Furnace Nrg Max User Manual

Page 18

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18

Conventional System

(1) Stage Heat (1) Cool PSC Motor

Conventional System

(1) Stage Heat (1) Cool ECM Motor

“O” Terminal to be energized for Cooling Only
Humidistat breaks on high humidity. Jumper “R”-“DH” if not used.

This manual is related to the following products:

Regal Oil Fired Furnace Regal Oil Fired Furnace Variable Speed 2 Stage ECM Motor EFM Oil Fired Furnace EFM Oil Fired Furnace Variable Speed 2 Stage ECM Motor Regal Star