cleaning cooktop controls

[Fritz]

have a Heartland 3500 Legacy cooktop.  One control is a little sticky.  Is there a way in to clean that?

[LearningTech]

Control? Dial/knob?

controll typically refers to electronic board of some sort.

if dial once something gets inside there is not much you can do.

take a q-tip or similar and clean debris around shaft just light cleaner or water

[Fritz]

yea, heat dial.  There is no access visable or set screw to the dial.  Guess I'll see if I can find a pictorial expanded service view.

[J5*]

Replace the switch 

[LearningTech]

7 hours ago, Fritz said:

set screw

If you have to unscrew anything replace the switch