120Vac vent switch, Adaptor 1101-05A and replacement air damper,
Power Open with ADP-0241-05A
Hoyme Manufacturing Inc. Special Note: Circuits are colored for
and are not necessarily those found in actual installations.
Forced Air Furnace having a
supply duct together with an
controlled by a designated
ventilation switch and/or bathroom timer
Ventilation Switch and/or bathroom timer to supply
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.
Replacement Damper opens to provide fresh air during the
ventilation and heating cycle.
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.
1632-ld - Printed in Canada
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