Erbe error code 45 and 47

Error 45
HF generator error during self check
HF output voltage low : Equipment defect

Error 46
Self Check
Error within the permissible limits during comparison of the power supply unit voltage with the High output voltage. Equipment defect.

Error 47
HF generator error during self check
Like 46, but error outside permissible limits. Equipment defect

Hope that helps

Regards
Taheer Butt
+92 333 4300800

replace IC1 ICL7667 on power-board (5. board from left)