Installation
PRIMARY FURNACE
SECONDARY
When installed as a seondary furnace, a Duct Damper must be installed between the air discharge of the Pellet furnace and the primary (Gas, Electric, etc.). Damper must be a mechanical (spring return) style damper with a simple closure switch to determine if damper is opened or closed. The damper will connect to the multi fuel furnace’s PCB (Printed Circuit Board). See wiring diagram in this manual.
USSC | 11 |
