E2-01 error Daikin Altherma 3

[Rossi]

Hello!! Please help if anyone know about Daikin Altherma 3. I have a consistent error E2-01 (earth leakage detected by pcb assy). The chiller works well for 2 or 3 hours before showing the E2-01 error. I have change everything, the hydrobox(indoor unit) pcb, all the outdoor unit changed and the same error. Outdoor unit is EPGA16DAV3 and the indoor unit is EABH16DA9W
Regards

[frank]

E2 Earth Leakage by Leak Detection PCB Assy

Remote Controller Display
Method of Error Detection
Failure is to be detected by using leak detection PCB assy.
Error Decision Conditions
Leakage is detected under the conditions outside of the scope of high pressure switch operation.
Supposed Causes - Defective compressor

[Sokol]

I have the same problem with the same device