Ideal Response 100 no heating after bleeding radiators

[cutch]

HI guys i'm new to the site but i thought i would try before i call an engineer (incase its something simple)

Last night i bled the radiators then went to bed. This morning the heating had not come on. I presume i have bled too much pressure from the system? I checked and the pressure was at zero, i have now turned the valve at the bottom and brought the pressure back up to 1.5 bar. I have pressed in the Overheat thermostat reset on the bottom but it did not do anything. I have mains power but the advance etc heating is not working at all.....

Anybody have any ideas????

Just dropped the front panel and every one of the inspection LED's is off? Should there be some on?

 

[superdupergasman]

The low water pressure sensor will have some carp in it not allowing the now 1.5 bar in thus not allowing the boiler to fire.

 

[cutch]

just bridged the water pressure sensor, its knackered will get one tomorrow. cheers guys.