Alpha CB24X

[Deelta]

Hi every one, the above boiler been off for few months we trying to put it on but the the two neon flashing which mean low pressure trying to fill it, but it does not show in the gauge, but you can hear the water going, no leak any where in the system, but I noticed that the RH side of the diverter valve it had some sort of leak sign before..is the problem to do with that?

 

[kevplumb]

gauge could be stuck

have you tried resetting the boiler

A & B flashing on / off together flue of fan fault

A & B flashinf alternate system pressure

 

[twgas]

try bleeding an upstairs rad to see if water is there.
disconnct filling loop and turn tap to see if water is definately getting through, although it could be non return valve on system side stuck.