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Sub-Zero PRO 36 and PRO 48 Refrigeration Showroom Mode


  • How do you put a PRO4850 into Showroom mode?
  • How do you take a PRO3650 out of Showroom mode?
  • How do you know if a PRO is in Showroom mode?


To enter or exit Showroom mode on a PRO Refrigeration unit:

1. Touch and hold the Automatic Display Lock icon for 3 seconds.
2. Tap the Settings icon.
3. Tap the right arrow three times.
4. Tap the Service icon. The Service Password screen appears.
5. Tap each dash until it shows the symbol listed below. This is the password for Showroom mode.

6. The Showroom screen shows the current Showroom status. Tap On or Off to change the Showroom mode status:

  • Tap On to enter Showroom mode:

  • Tap Off to exit Showroom mode:
7. Touch the Return icon or wait 3 seconds for the display to return to the Home screen.

The unit will return to Showroom mode after a power failure.

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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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