Need some advice on dry cabinet.
I bought a used dry cabinet from a clubsnap member recently - Topical-Dry is the brand. When switch on the humidity level from OFF to Low, only the power (green colour) is lighted. Once I tried past the L level, there is a click sound and the Humidity (red colour) lighted but less than 2 second both lights are gone. The green light appear again once i turn it back to the L position. The humidity level can only down to 60. Hope any Clubsnap expert can advice what should I do to confirm if the dry cabinet is still working.