USA Lab Lab Heater/Chiller Unit UHC-10/40

Inspect all wire connections by tugging lightly to ensure they are seated firmly.

Tighten any loose wire connections found.

Inspect the motherboard for dust or foreign material.

Use compressed air to remove any dust or foreign material found on the motherboard.

Inspect major components for any of the following issues

Use a damp soft cloth to wipe clean

Use neutral detergents for stubborn stains

Ensure no water is splashed directly over the product

Avoid using abrasive powder, diluent, oil, kerosene, acidic material, and similar substances

Remove the panels from the lower cabinet

Blow loose dust out of the cabinet using compressed air

Inspect components for damage or leaks

Clean condensation stains or dirt with a damp microfiber cloth

Select the tools used for cleaning

Use a brush to remove large pieces of foreign material

Use a vacuum to remove the collected pieces

Use compressed air to blow small particles out of the fins

Use compressed air to blow the loose particles behind the condenser out of the cabinet