ideal isar he 24 problem

[blueboy1878]

my boiler has stopped working there is no lights on the display there is nothing happening when demanding for h/w or c/h ive checked the fuse in the spur and that is ok as the programmer and thermostat are on could this be the pcb as on fault finding checklist a pcb fault would show on display unit any help would be great

 

[kevindgas]

if you had searched the forum you would have found the answer it has been covered a million times

New PCB and possibly control panel as well the combined pack is called a retro kit

££££££s

 

[idealnumber1]

pcb not the display as long as there is no sign of any water