Aqualisa 900 - pressure drop after being away?
Hi, We have an aqualisa 900 and have had this since 2000. When we go away for a few days the pressure seems to drop and then after running it for a while it comes back. We have been away for Christmas for only 3 days and came back on Saturday 27th Dec, but today (30th) it still has poor pressure. Any ideas or solutions welcome please!
Tracy, December 2008