9
CABINET
Air Passageways
Use a vacuum cleaner or pressurized air to clean.
Exterior
Use a soft cloth dampened with a mild soap and water mixture. Wipe the cabinet to remove dust.
Logs
If you remove logs for cleaning, refer to “Installing Logs” to properly replace logs.
Replace logs if broken or chipped (dime size or larger).
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Clean the pilot assembly also. A yellow tip on the pilot flame indicates dust and
dirt in the pilot assembly. There is a small air inlet hole about two inches from
where the pilot flame comes out of the pilot assembly (see Figure 31). With
the unit off, lightly blow air through the air inlet hole. You may blow through a
drinking straw if compressed air is not available.
MAIN BURNER
Periodically inspect all burner flame holes with the heater running. All slotted
burner flame holes should be open with yellow flame present. All round burner
flame holes should be open with a small blue flame present. Some burner
flame holes may become blocked by debris or rust, with no flame present.
If so, turn off heater and let cool. Either remove blockage or replace burner.
Blocked burner flame holes will create soot.
Figure 3 - Pilot Air Inlet Hole
Figure 32 - Override Control System Diagram
