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[ IX Troubleshooting ]
- 215 -
HWE0803A GB
1. Error Code
Heatsink overheat protection at startup
2. Error definition and error detection method
The heatsink temperature (THHS) remains at or above 100°C [212°F] for 10 minutes or more at inverter startup.
3. Cause, check method and remedy
Same as 4230 error
4260 (YHMU-A)