Saunier Duval F 25 EB wired programmer?
We've moved into a property and have no instructions for our heating/water wall mounted boiler. The wired-in control unit has a central button with 'Learn' and then a press switch on the top right-hand side. When this switch is pressed the small illuminated panels directly under the switch turn red or blue, or flash. Any idea how to find the instructions?
Steve D October 2012 |