Hi all,
When the hot water is run on the above boiler the temp gauge goes all the way up and cuts out,when left too cool down it starts too work and does the same thing again !!
Anyone got any ideas ?
Cheers guys
When the hot water is run on the above boiler the temp gauge goes all the way up and cuts out,when left too cool down it starts too work and does the same thing again !!
Anyone got any ideas ?
Cheers guys
