Humminguru Ultrasonic Cleaner Water Tank Shim

Shims for the top of the Humminguru ultrasonic cleaner water tank. These allow for better contact with the tank switch, if you are having an issue with the cleaning cycles stopping.

To use, simply print and slide on to the bars at the top.  They should be snug enough to stay on without any adhesive. The notches on the inside prevent sliding. Make sure you have them oriented so that the notches all line up. You only need one on the right side where the switch is, but I put one on each side for symmetry. Also, if you lose the one on the right, you have a backup!

Printed with PLA, but FLEX or TPU would probably work as well.