Serial Number Format
Changes to Xerox products are made to accommodate improved components as they
become available. It is important when ordering parts to include the following
information:
Component's part number
Product type or model number
Serial number of the printer
The serial number is found on a label located on the rear frame of the printer just
inside Door A. Open Door A to see it.
The nine-digit serial number has the following format:
PPP-SSSSSS
PPP = product code, as shown in the following table.
Product Code
RET
RET
REU
REU
SSSSSS = Numeric serial number.
For example, a printer having RET219638 as its Serial Number:
Is a 110 V Phaser 5500 Printer
Has a 219638 serial number
9-2
Product
Configuration
5500/B
Phaser 5500, 110 V, Base
5500/N
Phaser 5500, 110V, Network
5500V/B
Phaser 5500, 220V, Base
5500V/N
Phaser 5500, 220V, Network
Phaser 5500 Printer Service Manual