TFD 227 SV8 leak test failed

[Maxence11]

Hello everybody,
I have a problem on a DBB-05 machine. During the DM test, the machine displayed TFD SV8 leak test failed. I checked the SV8 for leakage but nothing wrong.Any help please?

[John Moore]

Has this problem just appeared or is it following any repair or maintenance work? Check gas separator 2 is working correctly and also that the drain flow path is clear including the inlet/outlet assy (where you adjust incoming water pressure) - check for gunge in the fluid paths.