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Sub-Zero Classic Series (BI) MAX ICE Feature


  • How do you operate the MAX ICE feature on the Classic Series (BI)?
  • Does MAX ICE turn off automatically?
  • How much more ice is produced when using the Max Ice Mode?
  • What does MAX ICE mean?
  • How to increase ice production or make more ice
  • Timer counting down for Ice Maker in Sub-Zero Group Owner's App


The Max Ice feature increases the rate of ice production up to 40%.

  • The increased ice production will last for 24 hours, and then return to normal production.
  • Max Ice cannot be permanently on. Once turned on, it will disable after 24 hours pass.

To initiate the Max Ice feature:

  1. Press the MAX ICE key pad on the control panel.
  2. The MAX ICE (three cubes) indicator will be visible in the control panel display.

To return to normal Ice Production (single cube):

  1. Press the MAX ICE key pad again to turn off the feature.

Additional Resources:

Refer to Ice Production and Ice Bin Capacity for more information.

Refer to the product Use and Care Guide for further information.


Need further assistance? Contact Customer Care at 800.222.7820 or provide your information below and request a Customer Care representative contact you.

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