Harman Stove Company P35I - Manual (Page 28)

28
P35i Fireplace Insert
Pellets or Corn/Pellet Mixture Only Save These Instructions 3-90-775R15_04/13
3-Blinks; Poor ESP signal.
Broken probe, wire or connection.
Exhaust temperature has gone out of range
multiple times.
Check connection / Replace Probe
Clean exhaust- possible soot or creosote
accumulation near probe.
4-Blinks; Poor Room Sensor
signal.
Broken sensor, wire or connection. Check connection / Replace sensor
5-Blinks; Failed ignition
No fuel in hopper
Door, hopper lid, or ash pan open
Poor draft / weak combustion blower
Fuel feed restriction
Blocked airflow / Igniter failure
Load fuel
Close all doors and check seals
Perform draft test, clean exhaust, replace blower if
necessary.
Check operation in "Test" mode. Clear obstruction
Open burn pot cleanout to access igniter- clean.
Check igniter, replace if necessary
6-Blinks; Poor combustion
No fuel in hopper
Door, hopper lid, or ash pan open
Poor draft / weak combustion blower
Fuel feed restriction
Load fuel
Close all doors and check seals
Perform draft test, clean exhaust, replace blower if
necessary.
Check operation in "Test" mode. Clear obstruction
Low volume or no fuel feed
No fuel in hopper
Door, hopper lid, or ash pan open
Poor draft / weak combustion blower
Fuel feed restriction
Failed feed motor
Load fuel
Close all doors and check seals
Perform draft test, clean exhaust, replace blower if
necessary.
Check operation in "Test" mode. Clear obstruction
Replace motor if necessary
No Distribution Blower
Fire isn't hot enough for blower operation
MANUAL / STOVE TEMP
Failed motor or connections- "Test" mode
Increase temperature setting
When operating in manual ignite / stove temp mode,
the blower will not run below a #3 setting on the
temperature dial. Increase temperature setting.
Check connections / Replace blower
Low heat output, or room tem-
perature doesn't match ther-
mometer or other readings
Feed rate too low
Room sensor location different than ther-
mometer location
Excessive ash buildup on heat exchanger
or in the exhaust
Set feed adjuster at #4 or higher
Room sensor reports the room air temperature to
the circuit board. Move sensor location or adjust set
point accordingly
Clean exhaust, firebox, and heat exchanger thor-
oughly.
9
Troubleshooting
With proper installation, operation, and maintenance, your appliance will provide years of
trouble-free service. If you do experience a problem, this troubleshooting guide will assist a
qualified service person in proper diagnosis and repair. This guide is intended for qualified
service technician use only.
Error Message Possible Cause Corrective Action
Symptom Possible Cause Corrective Action