A SERVICE OF

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1-4 Service Manual
4227-X00
Maintenance Approach
The diagnostic information in this manual leads you to the correct
field replaceable unit (FRU) or part. Use the error indication table,
symptom/check table, service checks and diagnostic aids to
determine the symptom and repair the failure. Begin with “Start” on
page 2-1
Options
The following options may be installed:
Auto Sheet Feeder (ASF)
Tra ct or 2
Extended Cut-sheet Paper Guides
32kb Memory Module
Extended National Language Support modules (Non-U.S. only)
Tools
The basic tools needed are:
Basic CE tool kit
#1 magnetic Phillips screwdriver
#2 magnetic Phillips screwdriver
Feeler gauges 0.35 mm (0.014 in.) 0.4 mm (0.016 in.)
Analog or digital volt-ohmmeter