78
Blowers not running
properly or up to speed.
Clean Blowers.
Refer to
“Steps to Maintain your
Blower and Flipper Assembly.”
Ashes in Air Box(s). Clean Air Box(s).
Refer to
Air Box(s).
Too many ashes in
Firebox restricting air
ow.
Clean out ashes with
Auger.
Refer to
“Ash Management and Ash
Removal.”
Restricted air ow into
Blower(s) air inlet.
Clean Blowers.
Refer to
“Steps to Maintain your
Blower and Flipper Assembly.”
Aquastat not set properly. Set Aquastat.
Refer to
“Electrical (Water Temperature
Range Control).”
Too much heat draw on
Heatmor Furnace.
Verify HEATMOR™
furnace size for
application.
Contact your
Local Dealer.
Wood is too big in
diameter - not enough
surface area to burn to
provide enough heat.
Re-size fuel.
Refer to
“Wood.”
Water Level low. Add Water.
Refer to
“Filling the HEATMOR™
Outdoor Furnace Initially with
Water.”
Excessive moisture in
Fuel.
Use dryer wood.
Refer to
“Types of Wood.”
Furnace has
excessive
moisture in
Firebox.
Chimney plugged. Clean Chimney.
Refer to
“Chimney Stub / Chimney
Extension(s).”
Flue plugged. Clean Flue.
Refer to
“Top Rectangular Flue.”
Ashes in Air Box(s). Clean Air Box(s).
Refer to
“Air Box.”
PROBLEM CAUSE SOLUTION PROCEDURE