Stuart Turner Monsoon pump problem...comes on itself !!!

[pewhee]

Hi Guys, probably a simple fix. Am talking about a Stuart Turner Monsoon single universal fitted to the domestic hot.
Works fine but, always a but!!, it starts up itself for just a couple of seconds 2 or 3 times an hour!! Any ideas out there??
Cheers for any help and a big raspberry for any smart talk.

Hi Aspley and all other Stuart Turner Monsoon pump fans. I have exactly the same problem you posted on the 23rd May 2013 i.e. pump runs for a few seconds two or three times a minute. Stuart Turner say nothing wrong with our pump and plumber has checked all hot water outlets for leaks and found nothing. Plumber has torn out all his hair but still no solution. Aspley did you get it fixed? and what did it? Any other ideas out there - I would like to keep my hair if possible.