Table of Contents
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4402-001
Symptom Tables
Locate the symptom in the following tables and take the appropriate
action.
Carrier Transport Problems
Symptom
• No carrier movement
• Slow carrier movement
• Carrier stops
• Carrier slams side frame
Maintenance Station Problems
Symptom
Maintenance station:
• Fails to cap the printheads
• Fails to clean the printheads
Operator Panel Problems
Symptom
• Buttons do not work
• Power or status lights do not
work
Action
Go to the
"Carrier Transport
Service Check" on page
Action
Go to the
"Maintenance Station
Service Check" on page
Action
Check operator panel cable
connection at J6 on the system
board. Then run the
Test (POST) Sequence" on
page
2-1. If operator panel fails,
replace the operator panel assembly.
If the problem still exists, replace the
system board. Go to the
Board Removal" on page
Note: If any buttons or lights fail,
check connection J6. If the problem
remains, replace the operator panel
assembly. Go to the
Panel Removal" on page
Diagnostic Information
2-6.
2-10.
"Power-On Self
"System
4-12.
"Operator
4-4.
2-3
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