vokera excell 80sp - no heat no hot water?

Hi just to let others know it appeared the fan had siezed but once lubricated the boiler worked fine , hope this helps

John
April 2008

Check fuse. Top up water. Check fan spins freely. Check pump works by unscrewing inspection cap on end and observing shaft turn when there is demand. Check boiler flow switch operation, should feel clicky when operated with finger. Check differential APS switch operation electrically. Fan and aps should be done by corgi man.

c
April 2008