home Fix label Heating label_important Home Heating Systems category Ferroli

what is wrong when F5 error shows? on ferroli boiler?

When the boiler is on there is an f5 error flashing up

delwina, March 2010

home Fix label Heating label_important Home Heating Systems category Ferrolidone

Flue fan or air pressure switch faulty

Mr fix it, November 2012

air pressure problems try to push air to the air pressure switch located on the uper right corner and then try to run the boiler again

ronen, January 2012

take fuse out of the electric box,put fuse back in and seems to reset itself,no more f5 faults!

wayne, September 2011

hi delwina i have the same problem if you have ficed your boiler is it possible you could give me an answer please?

andrew c, January 2011

The water pressure measurement unit is broken. Replace it with a new one. it's located in the middle, left and screwed in the water tube. Furthermore it's connected with a 3-pins connector. Replacement part does not need to be genuine and costs about 80 Euro.

Milan, September 2010

problem with ventilator - check ventilator and/or cables

DR, March 2010

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