Xerox 128 Service Manual

Page of 174
DocuTech 128/155/180 HighLight Color Operator Guide
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Introduction
The DocuTech 128/155/180 HLC Operator Guide is one of a 
number of publications that make up the Xerox Document 
Services Platform Series.
About this guide
The guide is intended for Xerox DocuTech 128/155/180 HLC 
operators whose job consists of the routine operation of this 
printing system: operating each of the system components, 
running print jobs, solving simple system problems, and 
performing basic maintenance tasks, such as replenishing printer 
supplies.   
If you are a lead operator, or your job involves some programming 
or systems administration tasks, as well as operating the 
DocuTech 128/155/180 HLC system, use the on-line help system 
and the other documents in the Xerox Document Services 
Platform Series to supplement the information in this guide.
Before using this guide, become familiar with its contents and 
conventions.
WARNING:   Both power cords with the printer must be 
disconnected from the printer in order to completely power down 
the machine.
Contents
This section lists the contents of this guide.
“System components” contains an explanation of each of the 
system components.
“Routine maintenance” describes the routine activities you 
perform to maintain the reliability and productivity of your 
printer.
“Problem solving” describes how the system informs you of 
problems. When you know there is a system problem, you can 
take measures suggested by the system to correct the 
problem. You can also use the problem and solution tables in 
this section to resolve recurring problems.