Enviro C-10100 - Manual (Page 21)

Check to make sure that the fan is plugged in.
7) BLOWER DIAGNOSIS
ALL MODELS
Make sure the fan control knob is in the “ON”
position.
Make sure the two wires are connected to the
fan temperature sensor.
Make sure that the two wires are connected to
the blower.
Make sure there are no broken, damaged or
frayed wires.
Make sure that the fan sensor is secure and that
it is not damaged.
Using a supply cord connected
to the blower, plug the blower
directly into wall outlet.
By pass the fan temperature
sensor with a jumper wire.
By pass the fan controller with
jumper wire. a
If the blower does not work,
replace the fan controller.
If the blower works, replace
the fan temperature sensor
If the blower does not work,
replace the blower.
MAKE SURE THAT THE FAN SENSOR IS AT OPERATING
TEMPERATURE BEFORE TESTING THE FAN CONTROLLER.
Sherwood Industries Ltd. ENVIRO PAGE 19