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The front cam arm has a switch lever that operates the actuator toggle switch located above the pan assembly.
The actuator toggle switch controls the direction of rotation for the actuator motor and energizes the pump motor during the freeze cycle.
∙When the switch is in the right position, the actuator motor rotates counter clock wise to lower the water pan assembly.
∙When the switch is in the left position, the actuator motor turns clock wise to raise the water pan assembly.
The IM51 uses a mechanical proximity switch bin control assembly located in the bin area.
When ice fills the bin and pushes the control arm over, the activator magnet moves to the switch and closes the contacts.
The IM bin control closes the contacts to signal the control board to shut down the unit. This is different from the standard KM control, which opens the contacts to
