© 2022 Staheli West
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Loosen the airflow hose from behind the airflow
switch using a 9/16” wrench.
Using a 5/8” socket, remove both nozzles and clean
with denatured alcohol. Then reinstall nozzles, burner
gun assembly, and burner cover.
REINSTALL NOZZLES IN SAME POSITION.
Remove the Y-strainer filter and clean. Then reinstall
the filter and reassemble the Y-strainer.
Cover the disconnected fuel lines with a rag and lift
the burner gun assembly out of the burner. The gun
needs to be angled to be removed as shown above.
Unscrew the bottom portion of the Y-strainer.
250 Hour Maintenance / Yearly
Remove the fuel lines and unplug the sensors. Drain
fuel into appropriate container.