Service Manual
Page 4
... Roller Removal 4-9 Bottom Cover Removal 4-10 Carrier Removal 4-12 Carrier Motor Assembly Removal 4-16 Carrier Plate Removal 4-18 Download or Print Buffer Module Removal 4-21 Form Thickness Lever Removal 4-22 Head Gap Sensor Removal (238X-001 4-23 Head Gap Sensor Removal (23XX-002, 003 4-24 Home Position Sensor Removal 4-25 Label... Unit Removal 4-47 Printhead Removal 4-48 Printhead Cables Removal 4-49 Pull Tractor Removal 4-50 Pull Tractor Actuator Removal 4-51 Pull Tractor Sensor Removal 4-52 vi Service Manual
... Roller Removal 4-9 Bottom Cover Removal 4-10 Carrier Removal 4-12 Carrier Motor Assembly Removal 4-16 Carrier Plate Removal 4-18 Download or Print Buffer Module Removal 4-21 Form Thickness Lever Removal 4-22 Head Gap Sensor Removal (238X-001 4-23 Head Gap Sensor Removal (23XX-002, 003 4-24 Home Position Sensor Removal 4-25 Label... Unit Removal 4-47 Printhead Removal 4-48 Printhead Cables Removal 4-49 Pull Tractor Removal 4-50 Pull Tractor Actuator Removal 4-51 Pull Tractor Sensor Removal 4-52 vi Service Manual
Service Manual
Page 6
Side Frame / Covers 7-28 Assembly 8:Tractor 2 Option 7-30 viii Service Manual Roller / Support 7-26 Assembly 7: ASF - Parts Catalog 7-1 How To Use This Parts Catalog 7-1 Assembly 1: Major Components 7-2 Assembly 2: Covers 7-6 Assembly 3: Carrier 7-10 Assembly 4: Paper Guide / Platen / Feed Roller 7-16 Assembly 5: Electronics 7-20 Assembly 6: ASF -
Side Frame / Covers 7-28 Assembly 8:Tractor 2 Option 7-30 viii Service Manual Roller / Support 7-26 Assembly 7: ASF - Parts Catalog 7-1 How To Use This Parts Catalog 7-1 Assembly 1: Major Components 7-2 Assembly 2: Covers 7-6 Assembly 3: Carrier 7-10 Assembly 4: Paper Guide / Platen / Feed Roller 7-16 Assembly 5: Electronics 7-20 Assembly 6: ASF -
Service Manual
Page 11
...manual is divided into the following chapters: • "General Information" contains a general description of printer problems. • "Repair Information" provides instructions for making printer adjustments and removing and installing FRUs. • "Connector Locations" uses illustrations to identify the major components and test points on the printer...code table, symptom table, and service checks used to isolate failing field replaceable units (FRUs). • "Diagnostic Aids" contains tests and checks used to locate or repeat symptoms of the printer and the maintenance approach used to ...
...manual is divided into the following chapters: • "General Information" contains a general description of printer problems. • "Repair Information" provides instructions for making printer adjustments and removing and installing FRUs. • "Connector Locations" uses illustrations to identify the major components and test points on the printer...code table, symptom table, and service checks used to isolate failing field replaceable units (FRUs). • "Diagnostic Aids" contains tests and checks used to locate or repeat symptoms of the printer and the maintenance approach used to ...
Service Manual
Page 51
... does not stop in good condition, and should all be clean and in the correct location, refer to the "Paper Empty Sensor Service Check" on page 2-39. If the printer fails only with a 6 mm wrench. For better visibility, remove the covers and reconnect the operator panel to off. Remove all rotating...find the problem. Verify that the paper is neither very thick nor very thin. To turn the gear train manually on a 23XX-002 or 23XX-003, turn the right end of Forms Problem Service Check" on page 2-26 and the "Top of the lower feed roller shaft with the Auto Sheet Feeder ...
... does not stop in good condition, and should all be clean and in the correct location, refer to the "Paper Empty Sensor Service Check" on page 2-39. If the printer fails only with a 6 mm wrench. For better visibility, remove the covers and reconnect the operator panel to off. Remove all rotating...find the problem. Verify that the paper is neither very thick nor very thin. To turn the gear train manually on a 23XX-002 or 23XX-003, turn the right end of Forms Problem Service Check" on page 2-26 and the "Top of the lower feed roller shaft with the Auto Sheet Feeder ...