tJo occurs when the JobMaster torch is overheating; it requires allowing the torch to cool and confirming the Fronius's manual. The manual's first action is: “Allow the JobMaster torch to cool Confirm the Fronius's manual”
- Model
- Yaskawa 2DX200
- Display shows
- tJo
- Type
- Error code
- Source
- Manual p. 52
What tJo means
Sub code[66**] shows the error code of Fronius power source 66 :main error code ** :sub error code p. 52
Common causes
- Sub code[66**] shows the error code of Fronius power source 66 :main error code ** :sub error code p. 52
What to do
- Allow the JobMaster torch to cool Confirm the Fronius's manual p. 52
Before you service the product, read the safety instructions in the manual p. 2.
If tJo is still not resolved
- If your copy of the manual is damaged or lost, contact a YASKAWA representative to order a new copy. p. 2 “If your copy of the manual is damaged or lost, contact a YASKAWA representative to order a new copy.”
This page summarises what the manufacturer’s manual says about tJo; 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 Yaskawa. Found a mistake? Report an error.
