T
terry foster
Hi i am a gas safe engineer . i have been trying to sort out a main 25 eco combi the hot water is working ok but the heating locks out after a few minuets and the fault code e168 shows up but when you run the hot water again you can get the heating to run again for a few more mins before locking out again the diverter valve seems to be free and the motor head seems to be working and i have checked the sensors which seems to be ok it has got me scratching my head. any help to point me i the right direction would be appreciated thanks .
terry
terry
