Zebra RW 420 Maintenance Manual

RMAN-RWS-001 rev. B • Introduction • -1-14 •
RW Series Unit Test & Calibration
Equipment Required
1. A computer with the following minimum conguration:
• Pentium CPU
• 256 MB RAM
• 1.44 MB Floppy Drive
• 1 GB Hard Drive
• CD-ROM drive
• SVGA 14 in.monitor and SVGA card
• 2 Serial Ports
• USB Port
• Windows 95/9, NT or 2000
• Unit Test Software version 3.3 or higher installed with the “euro”
conguration.
2. A bar code scanner, using either RS232 (serial) keyboard “wedge” or USB
communications. (Example: Symbol Model LS1908 series)
3. Serial Interface Cable part number AK18350-1 (or a Zebra approved equivalent).
4. Spare batteries, charger and test media specic to the printer. Refer to the table
in the “Tools and Supplies” topic in Section 2 of this manual.
5. Sensor calibration swatches: p/n AA15417-1 (gray) and p/n AA15417-2 (white)
These swatches are included in Spares Kit AN16753-029C.
Running The Software
CAUTION: DO NOT disconnect the communications cable at any time during the
Unit Test procedure unless prompted to do so by the software!
Certain replacement procedures in this manual will require running the test
procedure to verify a repair. It is recommended that you perform the entire
unit test sequence for these procedures to verify all printer functions after the
replacement.
To Start
• Launch the Unit Test Application.
• Plug the Serial Interface Cable into the printer’s communication port.
• Follow the on-screen instructions.

Zebra RW 420 Specifications

General

Type	Battery
Product color	Blue
Battery voltage	- V
Battery capacity	- mAh
Number of battery cells	4

Weight and Dimensions

Weight	- g