User guide
USER GUIDE
Sabbath Mode 1
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Sabbath Mode
This unit is Star-K certified and offers a Sabbath mode. 
Sabbath mode disables system responses to user initiated 
activities and all external functions, including lighting, 
display and audible alarms. The unit will still maintain 
internal temperatures and set points. View a full list of 
Star-K certified U-Line units at www.star-k.org.
To enable Sabbath Mode:
1. Press   (4) and hold for ten seconds and release (the 
°F/°C symbol will flash briefly at the end of the ten 
second period).
2. The interior light and control display (3) will go dark 
until user resets mode.
3. NOTE: Although the display will not be visible, the 
temperature controls in the unit remain active and 
preserve the interior temperature.
Sabbath Mode remains active until   (4) is quickly 
pressed and released.
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