Flexicom CX range error code F14

Hi Folks

I have a Flexicom CX range Glow -warm boiler that is showing F14 error code. I tired restarting, no success, I tried switching off and on after an hour- no success. Manual says error F14 means defective gas valve. Is it enough to purchase a spare one, and find a manual and replace it myself?

Best Regards

Luke

Hi Luke

How old is your boiler? I would start from checking power supply to the gas valve from a PCB, because if there is no power between those then it is not a gas valve issue, but faulty wiring or/and PCB. It is not an easy thing to check and replace yourself, so I would rather advice you to call a Gas Safe Registered engineer