I have an ice-101 that doesnt' seem to do anything. When you hit the power switch it clicks on but does nothing after that, remote is plugged in and the red light comes on but nothing else functions, let it sit and it never goes green, doesn't seem to heat up, doesn't pump water out, doesn't pump fluid... is there a way to diagnose the problem? Is there a way to use a volt meter to test for where the problem is? The manual is not very helpful with fixing issues. Any help would be great. Thanks.