Garland MCO-GD-10M Service Manual

Contents

Garland MCO-GD-10M Service Manual Manual pdf 11 page image

11The User Preference Offset is designed to enable the user to adjust the controlling temperature. There are twodifferent styles of controllers used by GARLAND at the present time. They are the Robertshaw COM6000 andCOM6700 Series. To determine which of the controllers you are working on, look at the back of the controller and youwill see a sticker with a printed number like “PN:100-289-03”, below this number is the controller style number. Forexample: COMA-6704-GL. This indicates that controller is in the COM6700 Series. Or if the number was “COM-6000-GA” it would indicate that it is a COM 6000.COM6000 UPO MODEEntry ExitUPO - User Preference Offset. Used by the user to adjust the controlling temperature +/- 50º in 1ºincrements.1. Set the time digits to 00:00.2. Set the temperature digits to X10º.3. Depress both the Start and Cancel buttons for five seconds.1. Depress theCancel button tolock-inTO CHANGE FAHRENHEIT TO CELSIUS (and vise versa)1. Set the time digits to 00:00.2. Set the temperature digits to X20º.3. Depress both the Start and Cancel buttons for five seconds.4. Rotate either dial to display FFF or CCC in the temperature display1. Depress theCancel button tolock-in.TIMER RESOLUTION CHANGING1. Set the time digits to 00:00.2. Set the cook temp to X30º3. Depress both the Start and Cancel buttons for five seconds.4. Rotate either dial to display “HR” or “MN”.1. Depress theCancel button tolock-in.CHANGE THE HERTZ1. Set the time digits to 00:00.2. Set the cook temp to X40º3. Depress both the Start and Cancel buttons for five seconds.4. Rotate either dial to display “50” or “60” Hz.1. Depress theCancel button tolock-in.TO SET HOLD TEMPERATURE1. Set the time digits to 00:00.2. Set the cook temp to X50º3. Depress both the Start and Cancel buttons for five seconds.4. The word “hold” will now be displayed in the time display. Rotate either dial toset hold temperature.1. Depress theCancel button tolock-in.TO SET OVEN INTO PULSE MODE1. Set the time digits to 00:00 and temperature digits to 000°.2. Depress both the Start and Cancel buttons.3. Rotate either dial to display “con” for continuous operation or “cyc” for cyclingfan on & off.1. Depress theCancel button tolock-in.COM6700 UPO MODE