Hi, I’ve had a search and couldn’t find anything on this subject.
My Baumatic cooker hood fan only seems to run at one speed no matter which of the three buttons I press. Is this correct (I can’t imagine it’s designed to do this) and if it’s not do you have any idea how to remedy it?
It’s not new, but the fault was from new (it’s my mother’s and she’s only just told me, didn’t want to trouble the installer). The fan seems to go at max speed with any of the buttons pressed, so it’s not back pressure. Sounds like it could be the PCB, I bet it’d be cheaper to replace the whole thing lol
Remove the four screw holding the motor in place and running it with no restrictions you should hear the motor speed increase/decrease. The switch just send power to the 3 windings within the motor, it’s not an expensive part.