Error Code |
Meanings |
E1 |
NTC2 abnormal time-limited protection |
E2 |
NTC1 over-temperature protection (dry-burn protection) |
E3 |
NTC1/NTC2 short-circuit protection |
E4 |
NTC1/NTC2 open-circuit protection |
E6 |
Over-voltage protection |
E7 |
zero-crossing protection |
If your device displays the error codes above, please restart the device and try a different, stable power outlet. If the problem continues, escalate to the manual support for help.