YES
YES
NO
Main burner
stays on?
Pilot lift, thermocouple not
in pilot flame anymore.
NO
Solenoid drops out while
NO
motor is turning and gives 3
- Gasket between pilot burner is
leaking?
- Gasket between burner unit is
leaking?
- Glass seal is leaking?
- Flue parts aren't 100%
connected? (check flue system)
Replace batteries in the receiver.
beep signals.
NO
NO
YES
The flames are yellow
after 10/15 minutes?
Flame stays blue, lift from
the burner and fire switch
NO
of?
- Check flue calculation.
(horizontal length to long?)
- Correct flue restrictor?
- Flue parts not correct installed?
- Wall/roof terminal blocked?
Check the distance from
thermocouple to pilot flame?
Measure the mvolts over the
thermocouple, required min.
4mvolts over black and ground
contact.