Error Codes and Display Indicators
Error | Error | Possible | |
Code | Descrption | Causes | |
Err1 | The high limit temperature sensor | • | Inadequate ventilation. |
| has tripped. | • | Room fan failure. |
|
| • | Exhaust Blockage. |
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| • Electrical Open in wiring. | |
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Err2 | Stove ran out of fuel during normal | • | Hopper Empty. |
| operation. | • Auger output failure or jam. | |
|
| • Flame of fuel quality caused fire to burn too slowly or go out. | |
|
| • Electrical Open in wiring. | |
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| |
Err3 | The stove was unable to reach the | • Flame or Fuel quality caused the fire to burn too slowly or go | |
| Room Fan On temperature within the |
| out. |
| startup time. | • | Auger output failure or jam Hopper empty on startup. |
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| |
Err4 | The power failed while the stove was | • Electrical Open in wiring. | |
| hot, and when power was restored, | • | Power loss |
| the fire was out. |
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Err5 | The Auger output fuse has blown. | • Auger motor jammed or bad. | |
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| |
Err6 | The Ignitor output fuse has blown. | • Ignitor shorted out or bad. | |
Err7 | The Draft Fan (Exhaust Fan) output | • Draft Fan motor jammed or bad. | |
| fuse has blown. |
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Err8 | The Room Fan output fuse has blown. | • Room fan motor jammed or bad. | |
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Display Indicators
Several situations or events are indicated in normal operation by blinking display indicators or segments in the display:
Flashing On Indicator: This means that the stove is in the “Start Up” state waiting for either a 3 minute
Flashing Off Indicator: This indicates that the stove is in the “Shutdown” state waiting for the OFF button, or for a 15 minute period after the stove was turned off, or for the stove to cool down, or for the door to be closed.
Flashing dash in Heat Range Display: This indicates that the stove is in the normal run mode and is ramping from the current heat range setting to the target heat range setting. Once the ramp is complete, the dash will stop flashing. For ramping from heat range 1 to 5, the default time is 12 minutes (with a 90 second ramp time).
Flashing Automatic Mode Indicator: This indicates that the stove is in normal operation and is running in the automatic mode. However, either the Draft Fan or Auxiliary setting is manually configured.
Flashing Draft Fan Setting Indicator: This indicates that the stove is in normal operation and that the vacuum sensor detects a loss of pressure either because the door is open or because there is a negative pressure in the room with respect to the exhaust.
Flashing Aux Indicator: This indicates that the ignitor is on during the lighting stage.
Quickly (changes twice per second) Flashing Heat Range Setting Indicator: This indicates that the stove is in normal operation and that an
Slowly (changes once per second) Flashing Heat Range Setting Indicator: This indicates that the stove is in a cut back condition in an attempt to prevent an
Factory Defaults
To return the control to its original factory default settings, press and hold the AUX UP and AUX DOWN buttons together for three seconds.
18 | USSC |
