What should I do if the automatic icemaker is not working?

First, check that the icemaker switch is in the I (on) position, not O (off). Verify that the water supply is turned on and properly connected. Ensure the freezer compartment temperature is at the recommended 0 degrees F (-18°C) and wait 24 hours after installation if needed. If ice cubes are piled up in the storage bin, level them by hand as this can cause the icemaker to shut off.