Error codeE007
One of the three mains supply phases was or still is interrupted The manual's first action is: “Check mains phases 380V-20% to 480V+10% or 200...240V ± 10% respectively, is any of the phases too weak?”
- Model
- NORDAC SK 500E / SK 520E
- Display shows
- Mains phase failure (E007)
- Type
- Error code
- Source
- Manual p. 16
What E007 means
Mains phase failure p. 16
Common causes
- One of the three mains supply phases was or still is interrupted p. 16
- All of the three mains phases must be symmetrical when applied. p. 16
Safety warnings — read before you start
- DANGERDANGER. touching them may cause, due to the voltages at which they are operated, serious injuries or even death p. 1
What to do
- Check mains phases 380V-20% to 480V+10% or 200...240V ± 10% respectively, is any of the phases too weak? p. 16
If E007 is still not resolved
- contact service / dealer p. 16 “Check mains phases 380V-20% to 480V+10% or 200...240V ± 10% respectively, is any of the phases too weak?”
This page summarises what the manufacturer’s manual says about E007; each statement links to the page it comes from, and quoted lines are copied word for word. It is not a substitute for the manual or for a qualified installer. ManualLib is not affiliated with NORDAC. Found a mistake? Report an error.