My FAB32 is showing "FF" & "F" on the display when I try to change the temperature, is there a fault?
Q) My FAB32 is showing "FF" & "F" on the display when I try to change the temperature, is there a fault?
A) No, this appliance has a "Control Lock" to stop accidental adjustment. You have to press and hold the alarm button to disable the lock before adjusting the temperatures.
Details are within the user manual.