don't think their is any bleed valves.
the pipe is vertical to mixer.
I will try the hose trick, hopefully it will work.
Something i never mentioned...
My sink is not yet fully plummed in. At the moment it has been isolated
could this cause an air lock?
Basically i had someone come and...
Recently had a thermostat shower fitted. At first everything running fine then all of a sudden the water stopped flowing. If i turn the shower on to hot the water flows ok for a little while as soon as i turn it to cold the water stops. Is it because i need a booster pump?