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Advance motor & Component locations
Feed motor
The Control board/ESP combination is responsible for all high
limit safety control. There are 2 high limits, one normal operation
high limit and one backup high limit. The control has an automatic
diagnostic circuit that continuously monitors the ESP and Room
Sensor for faults. If a fault should occur, the control sends a status
alert and at the same time the unit goes down to minimum feed/
minimum burn as a safety condition.
27
Combustion Blower
Advance Pellet Stove Safety devices
Low Draft Pressure Switch
backdraft damper Assembly
Always check to see if the damper
plate swings freely inward and that
the seating edges are not covered
with dirt or lint.
The low draft Pressure Switch is a differential pressure switch
that senses the negative pressure (draft) in the firebox. If the
draft becomes too low for proper combustion, the switch opens,
interrupting power to the feed motor and the igniter. This switch is
connected into the AC (high voltage) wires.
1-90-09730R29_02/14
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