23
Operating Instructions and Owner’s Manual
Grand Teton Wood Pellet Fire Stove
ESC2
Short circuit at temperature sensor #2.
1. Check wires and connection points.
2. Replace Motherboard.
ESO2
Open circuit at temperature sensor #2
1. Check wires and connection points.
2. Replace Motherboard.
ESC3
Short circuit at temperature sensor #3
1. Check wires and connection points.
2. Replace Motherboard.
ESO3
Open circuit at temperature sensor #3
1. Check wires and connection points.
2. Replace Motherboard.
TROUBLESHOOTING
SYMPTOM
CAUSE
SOLUTION
Heater does not turn on.
Power Switch
turned off.
Turn on power switch.
Power Cord
disconnected.
1. Press power cord tightly into the heater
2. Ensure that the wall socket is delivering 120 Volts.
Fuse is blown.
Replace the fuse.
The blower does not turn
on during Cleaning Cycle,
Feeding Cycle, or Lighting
Cycle.
This is normal.
There is no problem, the blower does not turn on
until the stabilization cycle.
The blower does not turn on
during Stabilization Cycle.
No power in stove
or in control panel.
Check the power and wires.
Mother board
disconnected.
Make sure all terminals to mother board are
connected.
Low Temperature
sensor is broken.
Replace the low temperature sensor.
During the Lighting phase
the auger is not filling the
firepot with pellets.
This is normal.
There is no problem, the auger does not operate
during the Lighting phase.
ERROR CODES CONTINUED
