Ricoh MP CW2201 - Page 19

Ink Tube Rail Removal...................................................................................................................... 476
Horizontal Encoder Sheet Removal................................................................................................ 477
Tension Bracket Removal................................................................................................................. 479
Right Plate Removal.......................................................................................................................... 481
Carriage Unit Removal.....................................................................................................................486
Precaution..........................................................................................................................................498
Ink Supply.......................................................................................................................................................504
Ink Supply Unit...........................................................................................................................................504
Ink Supply Unit Accessories.............................................................................................................504
Before You Begin..............................................................................................................................505
Ink Supply Unit Replacement...........................................................................................................505
Carriage Disconnection................................................................................................................... 506
Ink Supply Unit Removal.................................................................................................................. 514
New Ink Supply Unit Installation..................................................................................................... 514
Ink Tube Attachment to the Print Head Unit.................................................................................... 516
Air Release Solenoid.................................................................................................................................521
Ink Level Sensor and Temperature/Humidity Sensor.............................................................................525
Maintenance Unit, Waste Ink Collection.....................................................................................................530
Left Ink Sump..............................................................................................................................................530
Ink Collector Unit.......................................................................................................................................531
Ink Collector Unit Contact Switch............................................................................................................ 532
Right Ink Sump........................................................................................................................................... 533
Maintenance Unit......................................................................................................................................534
Auto-Nozzle Check.......................................................................................................................................538
Auto-Nozzle Check Upper Unit...............................................................................................................538
Auto-Nozzle Check Unit...........................................................................................................................540
After Replacement..................................................................................................................................... 542
Electrical Components...................................................................................................................................544
Rear Cover.................................................................................................................................................544
PCB Box..................................................................................................................................................... 545
Controller Board........................................................................................................................................553
Remove..............................................................................................................................................553
Replacing the NVRAM and Memory..............................................................................................555
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