Heatmor 200 CSS - Troubleshooting Building Temperature and Creosote

80
Building too
warm.
Defective in-house
thermostat.
Replace thermostat.
Contact your
Local Dealer.
Air leakage around Door. Replace Door Gasket.
Refer to
“Firebox Door Gasket.”
Aquastat malfunction. Replace Aquastat.
Refer to
“Electrical (Water Temperature
Range Control).”
Outdoor furnace is
overheating.
Check for air leaks.
Refer to
“Checking for Air Leaks.”
Controls for heating
appliances in building
need to be adjusted.
Adjust, relocate,
add more controls to
monitor and control
heat.
Contact your
Local Dealer.
Water Controls in
building.
Add controls to control
hot water ow for heat.
Contact your
Local Dealer.
Too much supply water
going to certain heating
appliances.
Adjust water ow.
Contact your
Local Dealer.
Outdoor temperatures
are warmer and supply
controls have not been
adjusted.
Adjust water ow.
Contact your
Local Dealer.
High limit switch set too
low.
Adjust setting.
Refer to
“Electrical (Water Temperature
Range Control).”
Creosote
build-up.
Air leakage around Door. Replace Door Gasket.
Refer to
“Firebox Door Gasket.”
Firebox receiving air
somewhere when
fans are off.
Check all seals
for air leaks.
Run a smoke check.
Refer to
“Checking for Air Leaks.”
Fire is not burning hot.
Check type of wood
burning and if blowers
working properly.
Refer to
“Types of Wood,
Combustion Air Blowers /
Flipper Assemblies.”
PROBLEM CAUSE SOLUTION PROCEDURE