Husqvarna BLASTRAC EBE 350S Operating Instructions Manual page 37

LED Description (Number of Flashes)
1. Overload
2. Overtemperature
3. Phase Reversal
4. Phase Loss/Open Load
5. Phase Imbalance
6. Shorted SCR
7. Test
Source :
Allen-Bradly (manufacturer )
http://www.ab.com/en/epub/catalogs/12768/229240/229262/3073021/1179231/tab4.html
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