Harman® • Absolute43-C Owner’s Manual_R9 • 2018 -___ • 06/20
14
3-90-00772C
Note: The hot lead/cold lead connection must always
be pulled to the rear of the feeder body before
operation.
Use caution when cleaning burn pot clean-out
chamber. Do not damage the high temperature igniter
wires.
WARNING
!
The burnpot grate can be removed if needed. Figure 2.5.
• Remove the flame Enhancer by pulling straight up
removing tabs from burn pot sides.
• Remove the (2) 1/2” allen head bolts from each side of
the burn pot.
• Slide the grate toward you to remove.
NOTE:
the grate
does not
need to be removed to
properly clean the igniter. This part is removable for part(s)
replacement only.
NOTE:
The grate must be installed fully to the rear of the
burnpot and the rear edge should be in contact with the front
face of the burnpot flange before tightening the bolts.
Cleaning Igniter Bracket-
C
heck cleanliness of the igniter and inner burnpot. If the
igniter has ash buildup it must be removed to insure proper
ignition. Use the provided brush to remove ash buildup from
in and around the igniter. Once ash is loose vacuum around
igniter and at the base of burn pot.
Yearly Maintenance:
Cleaning the Combustion Fan
Chamber-
The combustion inlet cover is located behind the ash pan
that must be removed to properly clean the combustion fan
blade. Figure 2.5.
• Remove combustion inlet cover by pulling up on cover.
This allows access to the combustion fan blade and
exhaust path. Figure 2.5.
• Remove any flyash or debris that has collected around
combustion fan blade with the provided paint brush.
• Clean exhaust passage. Figure 2.5.
NOTE: The ESP Sensor is located just inside the exhaust
passage. Be sure not to damage the ESP Sensor while
cleaning the exhaust passage.
• Once cleaned replace combustion inlet cover and ashpan.
Figure 2.5
Exhaust Passage
Combustion Fan Blade
Combustion Inlet Cover
