Service manual

ERF2000 Functions of the electronic boards Rev. 01 12/30
2.4 BI 2C
KEY:
SW1 = REED ELEMENT;
SW2 = FREEZER ON/OFF BUTTON;
SW3 = FREEZER “SUPER” BUTTON;
SW4 = FREEZER TEMPERATURE INCREASE BUTTON;
SW5 = FREEZER TEMPERATURE DECREASE BUTTON;
SW6 = REFRIGERATOR ON/OFF BUTTON;
SW7 = REFRIGERATOR “SUPER COOLING” BUTTON;
SW8 = REFRIGERATOR TEMPERATURE INCREASE BUTTON;
SW9 = REFRIGERATOR TEMPERATURE DECREASE BUTTON;
SW10 = ALARM RESET BUTTON;
DGT1 = REFRIGERATOR DISPLAY;
DGT2 = FREEZERDISPLAY;
DL1 = FREEZER “SUPER” LED;
DL2 = REFRIGERATOR FROSTMATIC LED;
DL3 = ALARM LED;
DL4 = SYMBOL + LED;
DL5 = REFRIGERATOR ON/OFF LED;
DL6 = LED SYMBOL -;
DL7 = FREEZER ON/OFF LED;