Home Support Colored Wiring Diagrams #5 - #6B2 #6B2

Colored Wiring Diagram #6B2

120Vac vent switch, Adaptor 1101-05A and replacement air damper, Power Close with ADP-0241-05A

HMI Hoyme Manufacturing Inc. Special Note: Circuits are colored for clarification only and are not necessarily those found in actual installations.

Color Wiring Diagram #6B2

Diagram #6B2: Forced Air Furnace having a replacement air supply duct together with an exhaust fan controlled by a designated ventilation switch and/or bathroom timer .
1. Replacement Air Control Damper  (HAC-0x10-OPC) (Power Close)  
2. Ventilation Switch and/or bathroom timer to supply Controlled 120Vac to furnace area.
3. Relay Adaptor (ADP-1101-05A) to function as a control centre.
4. Relay Adaptor (ADP-0241-05A) to open Damper during heating cycle.

1. Replacement Damper opens to provide fresh air during the ventilation and heating cycle
2. Ventilation Switch and/or bathroom timer turns on the Ventilation Fan, opens the Replacement Air Damper, and turns on the Furnace Fan simultaneously. 
3. Damper will remain closed during manual furnace fan operation. 
4. On/Off Switch connected to the Adaptors (as shown) allows manual control of the Replacement Air Damper to open as required.
1734-ld - Printed in Canada

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Last Updated (Friday, 25 August 2017 11:37)