Hi and thanks for reading my post.
I have an indirect water system and I had to change a hot sink tap washer. I therefore shut off the cold feed to the cold water storage tank and opened the hot water taps to drain the hot water cylinder and presumable the cold water tank as well. I changed the tap washer and opened the cold feed to refill the cold storage tank, which did happen. Unfortunately the hot tank hasn't refilled. I've left the hot taps open to let air out, but it still doesn't refill. Can anyone suggest what to do next. Many thanks.
I have an indirect water system and I had to change a hot sink tap washer. I therefore shut off the cold feed to the cold water storage tank and opened the hot water taps to drain the hot water cylinder and presumable the cold water tank as well. I changed the tap washer and opened the cold feed to refill the cold storage tank, which did happen. Unfortunately the hot tank hasn't refilled. I've left the hot taps open to let air out, but it still doesn't refill. Can anyone suggest what to do next. Many thanks.