Harman Stove Company Advance Pellet Stove manual Advance Motor & Component Locations

Advance Motor & Component Locations

	Igniter Wire - Feeder Entry Location
Feeder Chain	Igniter Wire Loop (Cold Leads)

Feeder Gear motor

Combustion Air

Intake Backdraft Damper

25 25

	Low Draft
Combustion Motor	Pressure
	Switch

	ESP Probe	Distribution Blower
	Advance Pellet Stove Safety Devices
The Combustion Motor Fuse is a thermal overload	The Control Board/ESP combination is responsible for		The Low Draft Pressure Switch is a differential pres-
one-time fuse link within the motor windings. Should the distri-	all high limit safety control. There are 2 high limits, one normal		sure switch that senses the pressure between the firebox
bution motor fail with the unit operating over 80%, this fuse will	operation high limit and one backup high limit. The control has		and the room. If the pressure becomes too low for proper
protect the other components by melting off at a set tempera-	an automatic diagnostic circuit that continuously monitors the		combustion, the switch opens, cuttin power to the feeder mo-
ture. With the fuse blown, the combustion motor will stop.In	ESP and Room Sensor for faults. If a fault should occur, the		tor and the igniter element. This switch is connected into the AC
turn, the feeder motor will not operate and the stove will go out.	control sends a status alert and at the same time the unit goes		(high voltage) wires; therefore, the control may show the feeder
This may only happen when the unit is on Maximum (#7 on the	down to minimum feed/minimum burn as a safety condition.		motor and igniter lights "on" but they are not operating.
Temperature Dial, #6 on the Feed Adjuster and Distribution blower
not operating). If this fuse does blow, the unit will need service.