hi guys, hope your all well!
right then, i have a problem with my potterton prt2 ch system i think.
if i turn the thermostat dial from a low temp setting to a higher one, the red light 'reached' light goes out and the green 'below' light comes on, but there is no clicking noise at all (as though the relay is not switching).
the lights appear to be fainter than normal as well.
hence the heating will not come on. hot water is working fine tho
do i just need to get a new prt2 unit?
many thanks
luke
right then, i have a problem with my potterton prt2 ch system i think.
if i turn the thermostat dial from a low temp setting to a higher one, the red light 'reached' light goes out and the green 'below' light comes on, but there is no clicking noise at all (as though the relay is not switching).
the lights appear to be fainter than normal as well.
hence the heating will not come on. hot water is working fine tho
do i just need to get a new prt2 unit?
many thanks
luke