Camray 5 regular external boiler........not working!

[allyshouse]

Looking for advice on why boiler not firing.
Gone off overnight.
Theres oil in the tank and the programmer and thermostat are both running.
I have one red light lit on front of boiler - looks like an ignition light
The reset button does nothing
The button on the pump which i press to request the oil on a normal restart after oil has been refilled does not make the whirring sound it usually does.
Any advice gratefully received.

 

[Bunker]

Get an OFTEC engineer in but in the meantime;

Look for an overheat or limit stat. Sounds like your boiler has overheated and gone off on its safety trip.
Have a look here and tell us which light is lit:

http://www.buderus.co.uk/files/Camray_5_4065_6590_95135_Nov_01_Iss_4_Inst_Serv_.pdf

 

[allyshouse]

It's the orange main indicator light which is on

 

[Bunker]

OK, is the circulating pump running? I expect so, see above about the limit stat. This would indicate a problem somewhere in the system so youll need a central heating engineer.
Whereabouts are you, someone on here may be able to help?

 

[allyshouse]

Thanks for your help bunker, managed to get a plumber this morning and discovered an airlock. Sorted! I need to know if it's possible to change the immersion in a Titan flomaster as mine doesn't work. Do you know which forum I should use as none seem to relate to hwc's
thanks again

 

[tomplumb83]

Easy to change the immersion heater but youd be better swapping the cylinder as it will probably be about to spring a leak

 

[tomplumb83]

Easy to change the immersion heater but youd be better swapping the cylinder as it will probably be about to spring a leak

Sorry, wrong thread!

 

[PhoenixServices]

That Titan is a unvented cylinder, you need a g3 plumber to get the right part off the manufacturer and fit it.