danielpugh i bought two seals from Ferrari - they were the same/similar as the seals that came with the machine.
they did not work.
no idea why, and it is possible the lower seal is not the cause of the problem.
Paolo sent a completely new seal separately that did work
i also changed the higher-up O-ring (may be a/the factor)
The O ring isn’t a factor….
The Lower seal is what stops the water passing the piston. Paolo is talking to the group manufacturer, trying to find out if anything has changed…anything at all. The tolerances for the group are quite close and it’s possible/probable that all seals are not made the same….
So all under investigation at the moment.
