How long does it take for a newly installed refrigerator to start making ice?

A newly-installed refrigerator may take 12 to 24 hours to begin making ice. The ice maker produces 5 cubes per cycle, totaling between 60 and 80 cubes in a 24-hour period depending on freezer temperature and door usage. You should also discard the first few batches of ice to allow the water line to clear. (Page 15)