Parts List
Page 5
Includes: (Carton, Cushion Set, Sealing Tape) 7-3 4078-00X AsmIndex 1 -1 -2 -3 -4 -5 -6 Part Number 11A5430 11A5431 11A5432 11A5433 11A5434 11A5435 Units 1 1 1 1 1 1 Description Base Asm Felt Pad, Ink Absorption Cover, Front Asm Cover, Rear Asm Cover, Access Asm Garage Asm NS 11A5453 2 N/S 11A5454 1 Front Cover Mounting Screws (PP) Replaceable Package B/M -
Includes: (Carton, Cushion Set, Sealing Tape) 7-3 4078-00X AsmIndex 1 -1 -2 -3 -4 -5 -6 Part Number 11A5430 11A5431 11A5432 11A5433 11A5434 11A5435 Units 1 1 1 1 1 1 Description Base Asm Felt Pad, Ink Absorption Cover, Front Asm Cover, Rear Asm Cover, Access Asm Garage Asm NS 11A5453 2 N/S 11A5454 1 Front Cover Mounting Screws (PP) Replaceable Package B/M -
Service Manual
Page 15
Symptom No power in characters • Light print • Prints off • Ink smearing • Vertical streaks on paper • Print lines crowded Action Go to the "Print Quality Service Check" on page 2-13. Go to the "Envelope ... "Paper Path Service Check" on page 2-11. Diagnostic Information 2-5 Symptom • Voids in machine, no Power On light, no print • Printhead drys prematurely • Colors print incorrectly • Vertical alignment off the page • Fuzzy print • Carrier moves but fails to feed • Paper jams • Paper fails to...
Symptom No power in characters • Light print • Prints off • Ink smearing • Vertical streaks on paper • Print lines crowded Action Go to the "Print Quality Service Check" on page 2-13. Go to the "Envelope ... "Paper Path Service Check" on page 2-11. Diagnostic Information 2-5 Symptom • Voids in machine, no Power On light, no print • Printhead drys prematurely • Colors print incorrectly • Vertical alignment off the page • Fuzzy print • Carrier moves but fails to feed • Paper jams • Paper fails to...
Service Manual
Page 23
...system board. You may need to remove the cable from the carrier to the carrier, for a break in the diagonal line of color inks results in the print cartridge). Cross contamination of the test pattern. Diagnostic Information 2-13 Look for dirt and wear. 4078-00X Print... Quality Service Check FRU / Function 1 Print Cartridge 2 Color Print Cartridge Cross Contamination 3 Printhead Carrier Assembly 4 System Board Printhead Cable Rubber Backer Action Be sure the machine contains a good print cartridge. ...
...system board. You may need to remove the cable from the carrier to the carrier, for a break in the diagonal line of color inks results in the print cartridge). Cross contamination of the test pattern. Diagnostic Information 2-13 Look for dirt and wear. 4078-00X Print... Quality Service Check FRU / Function 1 Print Cartridge 2 Color Print Cartridge Cross Contamination 3 Printhead Carrier Assembly 4 System Board Printhead Cable Rubber Backer Action Be sure the machine contains a good print cartridge. ...
Service Manual
Page 24
... be caused by paper problems or problems in the carrier transport area. Do not lubricate the carrier guide rod. • Idler pulley parts for obstructions. Ink smudging and smearing can be caused by problems in the paper feed area. Perform the "Maintenance Station Service Check" on page 2-8, then return to carrier...
... be caused by paper problems or problems in the carrier transport area. Do not lubricate the carrier guide rod. • Idler pulley parts for obstructions. Ink smudging and smearing can be caused by problems in the paper feed area. Perform the "Maintenance Station Service Check" on page 2-8, then return to carrier...
Service Manual
Page 52
4078-00X AsmIndex 1 -1 -2 -3 -4 -5 -6 Part Number 11A5430 11A5431 11A5432 11A5433 11A5434 11A5435 Units 1 1 1 1 1 1 Description Base Asm Felt Pad, Ink Absorption Cover, Front Asm Cover, Rear Asm Cover, Access Asm Garage Asm NS 11A5453 2 N/S 11A5454 1 Front Cover Mounting Screws (PP) Replaceable Package B/M - Includes: (Carton, Cushion Set, Sealing Tape) 7-3
4078-00X AsmIndex 1 -1 -2 -3 -4 -5 -6 Part Number 11A5430 11A5431 11A5432 11A5433 11A5434 11A5435 Units 1 1 1 1 1 1 Description Base Asm Felt Pad, Ink Absorption Cover, Front Asm Cover, Rear Asm Cover, Access Asm Garage Asm NS 11A5453 2 N/S 11A5454 1 Front Cover Mounting Screws (PP) Replaceable Package B/M - Includes: (Carton, Cushion Set, Sealing Tape) 7-3