Preparation........................................................................................................................................130
Re-installation....................................................................................................................................133
After Replacing the Carriage...........................................................................................................135
Print Head Cleaning and Adjustment...........................................................................................................137
Preparing for Test Printing.........................................................................................................................137
Nozzle Check............................................................................................................................................137
Nozzle Check Pattern......................................................................................................................137
Color Demo Print.......................................................................................................................................138
Print Head Cleaning..................................................................................................................................139
Print Head Flushing....................................................................................................................................
140
Adjust Paper Feed.....................................................................................................................................141
Head Position.............................................................................................................................................143
Registration................................................................................................................................................144
Cleaning.........................................................................................................................................................147
Maintenance Unit Cleaning.....................................................................................................................147
Connecting Rollers Cleaning....................................................................................................................148
Transport Belt Cleaning............................................................................................................................149
Friction Pad Cleaning................................................................................................................................150
Horizontal Encoder Strip Cleaning..........................................................................................................152
Cleaning procedure.........................................................................................................................152
Horizontal Encoder Sensor Cleaning......................................................................................................154
Vertical Encoder Wheel Cleaning...........................................................................................................155
Refurbishing....................................................................................................................................................157
Swap and Repair Flow.............................................................................................................................157
Before Shipping from Customer Site to Repair Center..................................................................157
What You Need...............................................................................................................................158
Refurbishing Flow......................................................................................................................................158
Purging.......................................................................................................................................................159
Clean the Machine....................................................................................................................................160
5. System Maintenance Reference
Service Program Mode.................................................................................................................................161
SP Mode Service Tables...............................................................................................................................162
SP Table Key..............................................................................................................................................162
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