Z
zillaplumb
Hi All,
Have come across a potterton performa 24i he that the customer has complain does not activate when the hot outlet is opened, have found the cause is the dhw differential pressure valve has a temperamental pin which doesn't come out when it should in turn not activating microswitch. I assume this is due to a faulty diaphragm within the valve, but am not sure whether the pin and spring assembly could be damaged also. Can these components be obtained seperately without having to replace whole valve body, elderly customer is unable to afford costly repairs. Thanks Guys
Have come across a potterton performa 24i he that the customer has complain does not activate when the hot outlet is opened, have found the cause is the dhw differential pressure valve has a temperamental pin which doesn't come out when it should in turn not activating microswitch. I assume this is due to a faulty diaphragm within the valve, but am not sure whether the pin and spring assembly could be damaged also. Can these components be obtained seperately without having to replace whole valve body, elderly customer is unable to afford costly repairs. Thanks Guys