Maintenance InstructionsConfigurationNCR 5635 Spray Currency Dispenser Service Manual 4-55NCR - CONFIDENTIAL AND PROPRIETARYUse pursuant to Company InstructionsConfiguration 4The items requiring configuration are the RS232 comms settings andbill opacity or singularity.RS232 Comms 4To select RS232 comms and baud rate, set the DIP switches (U23 onthe 5635 control board), SW1-SW8 as follows:where 0 = up and 1 = down.Refer to the previous section on “Replacing the Control Board” todetermine the type of board and the location of the switchpacks.Bill Singularity 4See the section “Entering Singularity and Size Values into NVRAM”in this Chapter for the method of configuring or changingsingularity values.Switch no. 1 2 3 4 5 6 7 8Setting 1 1 1 0 1 0 0 0