My pal actually found the installation instructions - and they suggest it
might well need an MCB changed to a C type.

Have also had it confirmed the problem started when changing the CU from
the original fuse one to one with MCBs. By looking at next door's CU -
it's an estate which was built over a short period of time.

--
*If you think this van is dirty, you should try having sex with the driver*

Dave Plowman London SW
To e-mail, change noise into sound.