IER 567 Counter Top Printer – Level 1 Maintenance Manual
N00272A
Page 3-5
Revision level: 1
October 28, 2003
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This document is the property of IER and may not be reproduced or communicated without prior written authorization
TROUBLESHOOTING
3-1 INTRODUCTION
Chapter 3 is designed to guide the maintenance agent in troubleshooting and correcting any failures as
rapidly as possible to reduce printer downtime to a minimum for level 1 maintenance.
It describes a range of failures that may occur during operation, but does not claim to be exhaustive.
IER 567 printer maintenance is faciltated by use of the test keypad and observation of the two LEDs
inside the printer.
3-1-1
Test Keypad
The test keypad is used to configure and perform maintenance (run maintenance tests) of IER 567
printers when the printer keypad is unavailable.
The test keypad is powered by the printer.
Refer to the IER 567 Printer technical manual for use of the two keypads.
3-1-2 Printer
LEDs
Refer to the IER 567 Printer technical manual for details about the meaning of the printer LEDs.
3-1-3
Failures during Operation
Such failures make the printer totally or partially unable to print documents.