Gas boiler hanging water valve bad, how to pay the furnace.
After the wall valve has been damaged, it is best to replace a model with the same parts, once and for all, to facilitate future use and maintenance. If you do not find the same parts, and the water valve is only damaged, and not leaking, and not to the tap water back, you can use y the following way to fill: 1, the heating system to remove the remaining pressure (through the exhaust valve ), And then open any pipe at a connection, connect a three-way, so that the ends of the tee connected with the original connection, more than one end of the connection of a pipe and a valve, the valve and tap water can be connected The 2, open the valve, open the water valve, tap water into the heating system, observe the pressure gauge, to 1.5bar when the valve closed, remove the water pipe. You can use the boiler. 3, if the tap water pressure is too low, less than the minimum value of the start of the boiler, single Dan Wei Pie Pie Shi paint ten ginger can be manually pressed pump connected just the valve, manual pressure to 1.5bar.
There is a way, you can connect the water pipes and heating pipes can be a
Can we confirm that it can be closed? If you can directly to the tap water and heating valve shorted!
