Warning

W41

Fault information.

1 Devices that report this code
T-REX-10KHP3G01Inverter↗ view on device
W41Fault information.Warning
Description

Fault information warning.

Recommended fix

Can restart through 'Fsolar app'.

Source:T-REX-10KHP3G01-Inverter-User-Guide.pdf · page 27

Compiled from official FelicityESS user manuals. Always consult your device manual and a qualified technician before performing repairs.