HP G55XI User's Manual | Page 10

HP Printers User's Manual - G55XI.
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OfficeJet G55xi

HP Parts Reference Guide™

www.hp.com/go/hpparts

Print Mechanism Parts

Lifter

257

C6426-40100

Separator peg lifter - Used to lift and retain the separator peg under spring tension - Caution: if this part is installed

 

incorrectly, printer will NOT function

Link

258

C6429-60025

Kicker bar cam link (Spring loaded)

Motor

259

C4557-60003

Carriage motor assembly (Includes pulley)

260

C6429-60004

Paper drive motor assembly - Includes pulley

PC Board

261

C6426-60058

Interconnect PC board - Small square PC board with 4 contact pads for the duplexer module

262

C6429-69319

Carriage PC board - Contains the print cartridge control circuitry - For Japan only

263

C6734-60152

Interconnect PC board (L-SHAPED) - Interconnects the scanner assembly to the main logic board - Also has the paper

 

and door sensors

Peg

264

C6426-40102

Separator Peg - Pushes up the separator pad during the paper pick operation

Retainer

265

C6426-00006

Felt retainer - Holds the carriage lubrication felt on both sides of the pen carriage assembly

Rod

266

C6409-20003

Carriage rod - Slider/guide rod for the pen carriage assembly

Roller

267

C4557-20002

Pinch roller - Provides downward pressure on media as it passes by upper paper guide

268

C4557-40015

Rear roller (Black) - Between paper and rear paper guide
NO LONGER SUPPLIED

269

C6429-60144

Pickup roller assembly - Shaft with large rollers, gear, and 2 bearings - Feeds paper from the paper input tray into the

 

print mechanism

270

C6455-60056

Pivot and feed roller assembly - Includes pivot and shaft with 4 rollers, gears, encoder disk, bearings - Feeds the media

 

under the carriage assembly and print cartridges

Sensor

271

C6426-60013

Spot sensor assembly - Attached to Side of Carriage Assembly

Separator

272

C4557-60011

Separator pad

Slide

273

C6426-40001

Slider for carriage assembly - Rides along the upper guide rail on the print mechanism chassis

C6455-40026

New Part for C6426-40001

Spring

274

C4557-00009

Separator spring - Provides pressure between separator assembly and the center drive roller

275

C4557-00017

Belt tension spring - Provides tension for carriage belt

276

C4557-20003

Rear roller spring - Flexible axle for rear roller

277

C4557-20007

Pinch spring - Provides tension on upper paper guide

278

C4557-20009

Latch spring - Provides friction for rear access door knob

279

C6426-00017

Lifter spring - Provides upper tension on the kicker bar (cam follower) lift plate

Strip

280

C4557-80001

Encoder strip - Clear strip with position marks - Used by the sensor in the carriage assembly to determine position

Support

281

C6426-00004

Upper paper guide support - Support bracket which attaches to the print mech frame for mounting the upper paper guide

© 2004 Hewlett-Packard Development Company, L.P.     mercoledì 4 agosto 2004

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