Hi , Help please
Came into this fault late !! Mira 415 installed for over 10 years with no problems. Then only gave cold showers and not hot. Cartridge had been changed as advised ( black cartridge ). worked a few times and then stopped, i.e. just cold again. Cartridge supplier suggested needed a Grey Cartridge and so swapped. This was installed but stopped working after a short while. This is where I came in !! Water pressure Hot and Cold appears OK ( fed from a oil fired central heating boiler at mains pressure.) Discovered Grey cartidge installed with with some Black cartridge parts by previous installer. I Ordered and installed new black cartridge and parts . Worked fine a couple of times , but now again only gives cold water out !! If cartridge removed and water switched on , get hot & cold into cartridge inlets !!
Anyone any ideas ...fed up with cold showers and buying cartridges.
Came into this fault late !! Mira 415 installed for over 10 years with no problems. Then only gave cold showers and not hot. Cartridge had been changed as advised ( black cartridge ). worked a few times and then stopped, i.e. just cold again. Cartridge supplier suggested needed a Grey Cartridge and so swapped. This was installed but stopped working after a short while. This is where I came in !! Water pressure Hot and Cold appears OK ( fed from a oil fired central heating boiler at mains pressure.) Discovered Grey cartidge installed with with some Black cartridge parts by previous installer. I Ordered and installed new black cartridge and parts . Worked fine a couple of times , but now again only gives cold water out !! If cartridge removed and water switched on , get hot & cold into cartridge inlets !!
Anyone any ideas ...fed up with cold showers and buying cartridges.