Fault Finding Codes
Fault finding codes for the Xtrafast 96/120 range
Fault finding codes for the Xtrafast 96/120 range
| Codes | Description |
|---|---|
| F00 | No fault |
| F02 | Air flow fault |
| F04 | Ignition fault - flame detection |
| F05 | Overheating |
| F06 | Central heating thermistor/wiring fault |
| F07 | Domestic hot water thermistor/wiring fault |
| F08 | Storage vessel thermistor/wiring fault |
| F09 | System pressure sensor fault |
| F10 | Fan fault |
| F11 | Poor circulation |
| F12 | User interface fault |
| F13 | Main pcb fault |
| F14 | Central heating flow temperature > 97 degrees |
| F15 | Gas mechanism fault |
| F20 | Communication fault |