I have one of these
View media item 1340
It supplies cold (from mains) to the shower of my guest room.
Between guests there is no usage through the valve, and it tends to jam shut.
In the past I have screwed the pressure adjusting screw in and out, and it frees off. However now it stays jammed.
I suppose I will have to take it off and have a tinker, but has anyone dealt with this problem before and have any tips?
edited: it is a Caleffi.
View media item 1340
It supplies cold (from mains) to the shower of my guest room.
Between guests there is no usage through the valve, and it tends to jam shut.
In the past I have screwed the pressure adjusting screw in and out, and it frees off. However now it stays jammed.
I suppose I will have to take it off and have a tinker, but has anyone dealt with this problem before and have any tips?
edited: it is a Caleffi.