The below will outline how to rectify the form number/sequence number not printing on receipts for the OKI 3320 & 3390

• If the Form Number is not printing on receipts go to:

1. Using the windows search type in Control Panel and select Devices & Printers

2. Right-click on the printer & select Printer Properties & Click Preferences

3. Click on the Advanced tab on the bottom right

4. Set the Paper/Output to be Receipt

5. Then go back to Printer Properties & Select the Advanced tab on the top

6. Click Printing Defaults & Select the Advanced tab on the bottom right

7. Set the Paper/Output to be Receipt

8. The form number should now print