4,2.7 F7 - A/D COUNTTo enter this parameter, press the [Tare] key when “F7” is shown.This parameter allows you to view the A/D counts from the internal A/D converter. Thiscan be an aid to service.Press the [Tare] key to return to the PARAMETER menu.Press the key to return to normal weighing.Typical value at zero is 30,000-90,000 (approx.)Typical value at full capacity is 500,000 (approx.)4.2.8 F8 - ZEROThe scale can be selected to use a normal method to determine zero, “Mode 1” or analternative method “Mode 2”. For all CPB-M scales set this option to “Mode 1”.To enter this parameter, press the [Tare] key when “F8” is shown.The display will show the selected zero mode.Press the key to change the value.Press [Tare] to accept “Mode 1”.4.2.9 F9 - PINTo change the user Pin number to gain access to the Service Parameters.To enter this parameter, press the [Tare] key when “F9” is shown.The display will show “Pin 1”Enter the new Pin number. Press the [Tare] key to accept.CPB-SH-e-0721 14