My freezer's icemaker is producting ice cubes that are pretty much hollow, with a thin 'shell' of ice in the shape of the mold. Instead of solid blocks, the ice is so thin they break up into tons of tiny little ice shards. The net result is the ice I gets melts virtually immediately and has little cooling power in our drinks. A few cubes produced are solid, but most are hollow.
How can I fix what is going on? There don't seem to be any obvious controls for the ice maker. The fridge is a Frigidaire FRT22IRSH.