Jeffro,

Welcome aboard to the forum and congrats on your video's. I think we have used some of them here in the forum.

Anyway to your problem I just have a couple of questions to ask.

1. Are you making sure that the diaphragm has not partially dropped in when putting the cap on?

2. Do you have a washer (about 1.5" dia) on the outside of the diaphragm?

If you have the large washer on just remove it and see if it improves things.

Let us know hoe you get on please because it helps all the members here. cheers2


Regards,
[Linked Image]

Bruce


Please do not PM me asking for support. Post on the forums as it helps all members not just the individual.