by rmaone »
Fri Sep 10, 2010 7:08 pm
Hi, I have recently renewed my conventional boiler (ravenheat), pump, 3way valve, & programmer. The wiring diagramme supplied with the boiler was ambiguous! The system works, however the boiler kicks on & off as directed by the room/cylinder stats even when the programmer is off! The only way to stop the boiler is to power the system down! I have double checked my wiring is to supplied diagramme. Ravenheat tech helpline wont speak to me as I'm not a gas safe engineer. Can you help? Cheers. Bob.