Code | Function | Set range | Factory default |
P0 | Refrigertion/ heating | C/H | C |
P1 | Return difference setting | 0.1 - 30 | 2 |
P2 | Set temperature upper limit | 110 ℃ | 110 |
P3 | Set temperature lower limit | -50 ℃ | -50 |
P4 | Temperature calibration | -7 ℃ to 7 ℃ | 0 |
P5 | Delay start time | 0 - 600s | 0 |
P6 | High temperature alarm | 0 - 110 ℃ | Off |
P7 | Restore factory default | C/H | C |
long press + - to reset default when power off |