Locate the Serial Number

The serial number of the MultiPASS MP360 / MP370 / MP390 is located at the back of the printer approximately at the center of the cover, as shown below.

• The serial number for the MP360 starts with three letters (UDA) and ends with five numbers. Example: UDA12345
  
• The serial number for the MP370 starts with three letters (UDB) and ends with five numbers. Example: UDB12345
  
• The serial number for the MP390 covers two ranges. One range starts with the letters UDC and the second range starts with VDC. Each range also includes five numbers. Example: UDC12345 or VDC12345.