Maintaining Your Ultrasonic Cleaning Machine
The next step is confirming the leveling. Use a leveling tool to adjust the feet until the unit is balanced.
Keep the machine clean and spotless in the outside. Bleaches and soaps may cause damage on the machines exterior. Always remember to clean the stainless steel tub once every few months. As well as change the ultrasonic cleaning solution.
Always use the minimum amount of detergent that is necessary for the job. Some materials have a reaction to strong detergents and can become pitted. Sometimes cleaning agents can ruin your base material. As a general rule, liquid detergents are way better than powdered detergents.
The last advice would be to get a service call if needed. Make service calls as a routine habit as part of washing machine maintenance. The machine life may be extended if the service person is able to remove the cover and clean it from the inside. Never try to remove the front panel.