SCCG30 & SCCP30 Service Manual
Cube Size Adjustment
The size of the ice cubes is determined by how long the ice machine is in the freezing cycle. That is controlled by the cube size thermostat.
The cube size thermostat's sensing portion is attached to the suction tube, near the outlet of the evaporator. As the machine makes ice, the temperature of the suction tubing falls. When it reaches a preset point, the thermostat's contacts close and connect power to the electronic timer. The electronic timer finishes the freeze cycle.
Side Views of Cubes
Adjustment | Too Small, Adjust Cycle Longer |
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There is only one proper ice cube size, see the diagram to the right. If the cubes are not the correct size, adjust the cube size thermostat.
Rotate the cube size thermostat's adjustment screw clockwise to increase the size of the cube.
Rotate the cube size thermostat's adjustment screw counter clockwise to make the ice cube size smaller.
Just Right
Too Large, Adjust Cycle Shorter
September 2009
Page 13