GoodWe · PV inverters · GoodWe ET G2 6–15 kW (three-phase hybrid inverter)
F119Bus short circuit fault
Name in the manufacturer's documentation (user manual): Bus short circuit fault
[1]
This page only quotes the original English documentation. A plain-language explanation has not been written yet, so the page is not indexed by search engines.
For technicians
Possible causes (source text)
- Hardware damage[2]
Steps given by the manufacturer (source text)
- If aBUSshort circuit fault occurs and the inverter remains disconnected from the grid, contact the distributor or after-sales service center.[3]
⚠ Work on refrigerant circuits, mains electricity and PV DC wiring is for qualified technicians only.
The Polish page has more detail (plain-language explanation, safe checks, guides): Read in Polish →
Sources
Every statement has a footnote to the document and PDF page. “Quote verified” means the quote was found automatically in the text of that page.
- [1] GoodWe Residential Smart Inverter Solutions – ET G2 6-15K (+ LX F / LX D) – User Manual V2.2 (2026-09-30) (V2.2-2026-09-30) , p. 225 official manufacturer document quote verified
F119
- [2] GoodWe Residential Smart Inverter Solutions – ET G2 6-15K (+ LX F / LX D) – User Manual V2.2 (2026-09-30) (V2.2-2026-09-30) , p. 225 official manufacturer document quote verified
Hardware damage
- [3] GoodWe Residential Smart Inverter Solutions – ET G2 6-15K (+ LX F / LX D) – User Manual V2.2 (2026-09-30) (V2.2-2026-09-30) , p. 225 official manufacturer document quote verified
If aBUSshort circuit fault occurs and the inverter remains disconnected from the grid, contact the distributor or after-sales service center