Johntheo5's latest activity
-
JJohntheo5 replied to the thread Water hammer.I honestly didn't think cleaning the strainer would do the trick, unfortunately.:cry:
-
JJohntheo5 replied to the thread Water hammer.Surprising that the strainer blockage wasn't reflected in poor cold and HW flowrates, this reminds me once again of one of the world's...
-
JThink I fixed it! Strainer had loads of gunk in it! The reason why I never questioned this is I thought it would be the first thing a...
-
JJohntheo5 replied to the thread Water hammer.I would suggest you definitely determine the mains pressure, you should be able to this with that miny arrestor, shut off the mains...
-
JJohntheo5 replied to the thread Worcester Heatslave 15/19 Problems - Please help..Very good, didn't read the posts properly, but whatever, if the burner runs for awhile just test for the pump spindle turning or not.
-
JJohntheo5 replied to the thread Worcester Heatslave 15/19 Problems - Please help..That Selectric is a pretty old pump, just do as suggested above, when system cools down enough to reset the hi level temp trip just get...
-
JJohntheo5 replied to the thread Water hammer.I read somewhere where someone installed a 5L charged to 2bar with a mains pressure of 5bar which apparently worked.
-
JJohntheo5 replied to the thread Water hammer.I have seen posts where replacing them did apparently get rid of the problem but obviously no guarantee. What vol is the under sink...
-
JJohntheo5 replied to the thread Water hammer.It can be very difficult sometimes to pick the right location for the shock arrestor, have you checked the one under the sink, ensure...
-
JJohntheo5 replied to the thread Water hammer.So you've seen my edited post above?, ie the balanced cold is taken from the multibloc?
-
JJohntheo5 replied to the thread Water hammer.The Cylinder EV is purely for accomodating the expansion volume when the cylinder heats up, it may help to dampen water hammer., there...
-
JJohntheo5 replied to the thread Water hammer.One would think that opening and closing cold water taps shouldn't cause the multibloc to then cause a problem, you could install a...
-
JJohntheo5 replied to the thread Water hammer.Not much more you can do so, it is of limited value as it only proves that the mains pressure after the PRV is 3.0bar or less, only...
-
JJohntheo5 replied to the thread Water hammer.Ideally, the PRV set pressure should be set to the (dynamic) mains pressure with a big HW demand, your pressure may only be 2bar or so...
-
JJohntheo5 replied to the thread Water hammer.Did the check the PRV (pressure reducing valve) pressure and setting, this is usually set to 3.0bar, you can do a few tests yourself if...
