Initially, little drips of water were forming an icicle on the backend of the maker and into bucket. Then just the other day, I found ice on top of the harvest "fingers"/arm and down onto the paddle. Then it stopped making ice.
I took these steps:
- unhooked rear refrigerator vinly tubing from the copper feed coming out of the wall to make sure water was not blocked with ice-- verified water was coming from the copper tubing from wall.
- removed unit from refrigerator and defrosted it, but there really was not any ice down in the form.
- reconnected unit, green light lit and then I pushed in arm 3 times to enter diag mode. DIAG results: water entered unit, cubes froze, and arm pushed very small cubes out.
After that, the unit made a FEW cubes - mostly small. I thought I had turned the water pressure down too low, so I increased the water pressure to the copper tubing. The icemaker made 1 set of full sized cubes and stopped making any more.
I then took these steps:
- powered off unit, powered back on, and entered diag mode: water entered, froze and arm swept tiny cubes out. IT MADE NO MORE AFTER THAT.
- powered off unit, powered back on, and entered diag mode: water entered, froze, and then it did not eject cubes – they stayed in unit for over 24 hrs.
- powered off unit, powered back on, and entered diag mode: water entered on top of cubes still in unit, probably froze and then a short while later I heard it eject cubes. IT HAS NOT FILLED UNIT SINCE THEN.
paddle moves back and forth fine; harvest arm is not jammed; water enters unit when I put it into test or diag mode; WHAT IS WRONG WITH THIS THING?!???!!!