Worcester Boiler Heatslave 20/25 Not Working - Lock Out

[poggibonsi]

Hi, I have a Worcester Boiler Heatslave 20/25 that started locking out yesterday. I can reset the boiler and it works for a short period of time (seems to be getting shorter every time I reset).

I've checked the water pressure and all good, any ideas on what the problem maybe?

Cheers,

Steven

 

[oilhead]

Apart from a good service may be required, and assuming you have oil and clean line filters, it sounds like a failing solenoid coil on the oil pump.

 

[poggibonsi]

Thanks for info, much appreciated - is a solenoid coil replacement a possible DIY job or better done by an engineer?

 

[Terrywookfit]

Should be a simple 10 minute DIY job.

 

[poggibonsi]

Thanks for the info Terry