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Section 9 - Routine Maintenance
POST HEATING SEASON MAINTENANCE
NOTE: The water should be left in the outdoor
furnace during the non-heating season.
1. At the end of the heating season, clean all of the fuel
from the hopper. Clean the fuel from the augers by
pressing the Auger button until no fuel enters the
burn chamber.
2. Remove the aerator and burn chamber; inspect and
clean as explained in section 9.7 Aerator and Burn
Chamber.
3. Clean all the ash out of the outdoor furnace. Scrape
the walls and floor of the firebox.
4. Check the chimney box and flues. Clean out any
excessive buildup. Any large or dry crusty deposits
on the walls or heat exchanger area should be
removed. When cleaning the firebox, be sure to wear
the appropriate personal protective gear.
CAUTION
To minimize corrosion caused by accumulated
ash, it is especially important to clean the
chimney, chimney box and flues at the end of the
heating season.
5. When the outdoor furnace is clean, carefully inspect
the firebox for any signs of excessive corrosion
or deterioration. If any corrosion or deterioration
is found, call your dealer. It is always better to do
maintenance during the non-heating season.
6. After the inspection is completed, apply a thin coat
of new motor oil to the firebox and heat exchanger
being sure to work oil into all corners.
7. Inspect the thermal valve as explained in section 9.9
Thermal Valve.
8. Place a cover over the chimney to keep rain from
entering the outdoor furnace.
