22
Installation
FUME SENSOR (GAS MODELS ONLY)
The FUME SENSOR is a manual reset heat/pressure
sensor. It will shut down the gas burner. This occurs when
there is a chimney down draft, plugged chimney, plugged
smoke pipe, or a plugged secondary heat exchanger.
If the gas burner shuts down because of any of the above
conditions, before the burner can restart, you must press
the red button down to manually reset it.
Wire per schematic shown in Exploded View section in
back of manual.
Complete the following steps to install the Fume Sensor
onto the furnace:
1. Screw fume sensor into threaded hole located in
secondary air intake cover. See Fig. 20.
2. Align sensor so the air slot on back of sensor cover is
in the vertical position. Then tighten clamping nut.
Questions? Visit www.yukon-eagle.com or call 1-800-358-0060
FIG. 20
Field Controls® Model
WMO-1 Safety Switch