Heating not coming on...

[Dundee_Stokie]

Hello peeps,

I have a Santon Unvented water heating cylinder system and an ideal classic boiler, it's fantastic because it delivers a powerful supply of hot water, but it's not quite functional at the moment. The boiler mis-fires several times before ignition then it burns out after around 2 mins.

I have no central heating and there is a noise which sounds like a kettle boiling coming from the cylinder.

Could this be the pump? Hot water is still coming through as it has an immersion, but the heating is totally gone.

 

[Terry7556]

whats the reading on the pessure gauge

 

[45yearsagasman]

See FAQ'S and check your pump.

 

[Dundee_Stokie]

Gauge says 0 bar

 

[Agile]

Well it should be set at about 1.5 Bar!

Set that right first and see what happens then!

Tony Glazier