Sub-Zero BI-42UFD Built-In Use & Care Guide - Page 5

ELECTRONIC CONTROLS Control Panel FUNCTION LIGHTS Turns interior accent lighting on or off for glass door models. ICE MAKER Turns power to ice maker on or off. Use to disable ice maker during extended vacations. MAX ICE Activates or deactivates max ice feature which increases ice production 40% for a 24-hour period. COLDER WARMER Adjusts temp­ er­ature in one-degree increments. Combination units have separate temperature controls for refrigerator and freezer. Temper­atures are preset at 38°F (3°C) and 0°F (-18°C). PURE AIR Activates or deactivates air purification system. ALARM Activates or deactivates door alarm. An audible chime indicates door has been left ajar for more than 60 seconds. POWER Turns unit on or off. When power is off, 'OFF' will appear in control panel display. Turning power off at the control panel eliminates the need to unplug or turn power off at the circuit breaker during service or extended vacations. Display INDICATOR Illuminates or flashes when electronic control system has detected a temperature or ice maker problem, or if condenser needs to be cleaned. Illuminates when air purification system is activated and flashes when cartridge needs to be replaced. After the cartridge has been replaced, touch and hold PURE AIR on the control panel for 5 seconds to reset. Illuminates and flashes when filter needs to be replaced. Illuminates when ice maker system is activated. Illuminates when max ice feature is activated. Illuminates when door alarm is activated. Illuminates when accent lighting is activated for glass door models. Control panel and display (model BI-30UG shown). subzero.com | 5