Hi,

So I found a Unico Splendour in a skip on the weekend. Took it home and cleaned it up and gave it a descale and backflush. It seems to be making a weird hissing noise and I have identified that it is coming from the steam arm connector. I have included a pic. Just after some advice of how I should fix the steam leak? Also are there any other tests or maintenance I should do since don't know the machines history and I did find it in a skip after all haha.

This is where the leak is
Click image for larger version

Name:	IMG_4489.JPG
Views:	1
Size:	245.2 KB
ID:	759963

Here are some other photos
Click image for larger version

Name:	IMG_4490.JPG
Views:	1
Size:	253.1 KB
ID:	759964Click image for larger version

Name:	IMG_4491.JPG
Views:	1
Size:	237.0 KB
ID:	759965