Hi, new to the forum, hope you can help.
Loosing pressure through the dump valve - and so assume its the valve that needs replacing - but understand problem may be related to the pressure tank - does anyone know what the correct procedure is to make sure water is not inside this i.e. before manually filling it with air as I have tried pressurising it with a pump - but still no reading on the guage !
Thanks a lot
regards
Matt
Loosing pressure through the dump valve - and so assume its the valve that needs replacing - but understand problem may be related to the pressure tank - does anyone know what the correct procedure is to make sure water is not inside this i.e. before manually filling it with air as I have tried pressurising it with a pump - but still no reading on the guage !
Thanks a lot
regards
Matt
