All Error Codes
High Medium Low
| Code | Description | Severity | Quick Action |
|---|---|---|---|
| E06 | Flammable Vapor Detection | High | Shut down & call tech |
| E4 | High Temperature Cutoff | High | Shut down & call tech |
| ECO | Emergency Cutoff | High | Shut down & call tech |
| E1 | Thermistor Failure | Medium | Call tech support |
| E2 | Dry Fire Protection | Medium | Call tech support |
| E3 | Sensor Fault | Medium | Call tech support |
| E5 | Communication Error | Medium | Check wiring |
| LOC | Controls Locked | Medium | Call tech support |
| LWR | Lower Element Fault | Medium | Call tech support |
| UPR | Upper Element Fault | Medium | Call tech support |