Document #MPOELSVC0504 Page 9OPERATING INSTRUCTIONSDescription of ControlsDisplayThe display shows information about the control andits current operation mode i.e.: product name, time,program mode, etc.On/Off ButtonThe On/Off Button is used to toggle the oven on/off.Upper Right Blank/Temp ButtonThis button has several functions:1. Pressing the temp button will display theactual and set temperatures of the oven.The temperatures will be displayed forthree, (3) seconds.2. Holding the temp button for three, (3)seconds will toggle the control between °F and °Cor °C and °F. The control will beep three, (3), timeswhen the temperature units have changed.3. In Programming, this Blank Button functions asthe YES button and is used to toggle values, i.e. fanhigh/low.4. In Diagnostics Mode, this Blank Button is used toscroll through the diff erent tests.Lower Right Blank/Program ButtonThis button has two functions:1. Press and hold the PROG button to enterthe programming features of the control.Press and hold for three, (3), seconds.Enter the required code:4-2-7-5: To enter Recipe Programming4-2-7-6: To enter System Programming3-4-2-4: To enter Diagnostics Mode2. While in programming, this Blank Button willfunction as the Enter Button.