Section |
Page |
Table of contents |
3 |
Notices and safety information |
15 |
Laser notice |
15 |
Laser |
15 |
Avis relatif à l’utilisation de laser |
15 |
Avvertenze sui prodotti laser |
15 |
Avisos sobre el láser |
16 |
Declaração sobre Laser |
16 |
Laserinformatie |
16 |
Lasermeddelelse |
16 |
Laserilmoitus |
17 |
Huomautus laserlaitteesta |
17 |
Laser-notis |
17 |
Laser-melding |
17 |
Avís sobre el Làser |
18 |
Lithium warning |
21 |
Consignes de sécurité |
21 |
Norme di sicurezza |
21 |
Sicherheitshinweise |
22 |
Pautas de Seguridad |
22 |
Informações de Segurança |
22 |
Informació de Seguretat |
23 |
Preface |
24 |
1. General information |
25 |
Maintenance approach |
25 |
Printer overview |
26 |
Printer configurations |
26 |
Options |
27 |
Supported paper sizes, types, and weights |
28 |
Printer configurations |
31 |
Tools required for service |
32 |
Acronyms |
33 |
2. Diagnostic information |
35 |
Start |
35 |
Confirm the installation status |
36 |
Power-on Reset sequence |
36 |
Entering Diagnostics Menu |
36 |
User attendance messages |
37 |
Error code table |
45 |
Service checks |
148 |
Sensor (input) service check |
148 |
Sensor (fuser output) service check |
148 |
Sensor (narrow media) service check |
149 |
Sensor (duplex input) service check |
149 |
Sensor (duplex input) service check (external duplex only) |
150 |
Sensor (duplex exit) service check (external duplex only) |
150 |
Sensor (pass through) service check |
151 |
Sensor (envelope feeder empty) service check |
151 |
Sensor (ADF top door interlock) service check |
151 |
Switch (ADF closed interlock) jam service check |
152 |
Sensor (ADF sheet through) static jam service check |
153 |
Sensor (ADF sheet through) late jam service check 290.01 |
154 |
Sensor (ADF 1st scan) late jam service check |
155 |
Sensor (ADF sheet through) lingering jam service check |
157 |
Sensor (1st scan) static jam service check |
159 |
Sensor (2nd scan) static jam service check |
160 |
Sensor (2nd scan) lingering jam service check |
160 |
Sensor (ADF media exit) late jam service check |
162 |
ADF top door open jam service check |
163 |
Media missing jam service check |
164 |
Sensor (ADF media exit) static jam service check |
165 |
Sensor (ADF media exit) late jam service check |
166 |
Sensor (ADF media exit) lingering jam service check |
168 |
Sensor (input) late jam service check. |
170 |
Sensor (input) lingering jam service check. |
172 |
Sensor (input) early jam service check |
174 |
Sensor (input) static jam service check |
175 |
Sensor (fuser output) late jam service check. |
176 |
Sensor (fuser output) lingering jam service check. |
177 |
Sensor (fuser output) static jam service check |
179 |
Sensor (narrow media) late jam service check. |
179 |
Sensor (narrow media) static jam service check |
180 |
Sensor (duplex input) late jam service check. |
181 |
Sensor (duplex input) lingering jam service check. |
183 |
Sensor (duplex input) static jam service check. |
184 |
Sensor (pass through) late jam service check |
186 |
Sensor (pass through) lingering jam service check. |
187 |
Sensor (pass through) static jam service check |
188 |
Sensor (stapler pass through) late jam service check |
189 |
Sensor (stapler pass through) lingering jam service check |
190 |
Sensor (stapler pass through) static jam service check |
190 |
Sensor (output pass through) late jam service check |
191 |
Sensor (output pass through) lingering jam service check |
191 |
Sensor (output pass through) static jam service check |
192 |
Sensor (mailbox empty) late jam service check |
192 |
Sensor (mailbox empty) lingering jam service check |
193 |
Sensor (mailbox empty) static jam service check |
194 |
Sensor (toner empty) service check |
194 |
Sensor (scanner HP) service check |
195 |
Sensor (ADF 2nd scan) late jam service check |
195 |
NVRAM mismatch failure (950.00 through 950.29) service check |
196 |
Image quality trouble |
197 |
Printer Related Troubleshooting |
197 |
Image Quality |
198 |
ADF & Scanner Related Troubleshooting |
217 |
ADF & Scanner Image Quality |
218 |
Network service check |
225 |
3. Diagnostic aids |
227 |
Understanding the printer control panel |
227 |
Understanding the home screen |
228 |
Using the touch-screen buttons |
230 |
Sample touch screen |
230 |
Other touch-screen buttons |
231 |
Accessing service menus |
233 |
Diagnostics Menu |
234 |
Entering Diagnostics Menu |
234 |
Available tests |
234 |
Registration (printer) |
237 |
PRINT TESTS |
238 |
HARDWARE TESTS |
240 |
DUPLEX TESTS |
242 |
INPUT TRAY TESTS |
245 |
OUTPUT BIN TESTS |
246 |
BASE SENSOR TEST |
246 |
DEVICE TESTS |
247 |
PRINTER SETUP |
248 |
EP SETUP |
250 |
REPORTS |
251 |
EVENT LOG |
251 |
SCANNER TESTS |
253 |
Configuration menu (CONFIG MENU) |
254 |
Entering Configuration Menu |
254 |
Available menus |
254 |
Maintenance Counter Value |
255 |
Reset Maintenance Counter |
255 |
USB Scan to Local |
256 |
Print Quality Pages |
256 |
Reports |
257 |
SIZE SENSING |
257 |
Panel Menus |
258 |
PPDS Emulation |
258 |
Factory Defaults |
259 |
Energy Conserve |
259 |
Min Copy Memory |
260 |
NumPad Job Assist |
260 |
Format Fax Storage |
260 |
Fax Storage Location |
260 |
ADF Edge Erase |
260 |
FB Edge Erase |
261 |
Scanner Manual Registration |
261 |
Disable Scanner |
262 |
Paper Prompts |
262 |
Envelope Prompts |
262 |
Action for Prompts |
263 |
Jobs On Disk |
264 |
Disk Encryption |
264 |
Wipe Disk |
265 |
Font Sharpening |
265 |
Require Standby |
265 |
LES Applications |
266 |
Key Repeat Initial Delay |
266 |
Key Repeat Rate |
266 |
Wiper Message |
266 |
Clear Custom Status |
266 |
Exit Configuration Menu |
267 |
Printer configurations |
268 |
Printer theory |
269 |
Models X651, X652, X654 and X656 paper path rolls and sensors |
269 |
Model X658 paper path rolls and sensors |
270 |
Functions of main components |
270 |
Media tray assembly |
272 |
Multi-purpose feeder (MPF) |
274 |
Supported paper sizes, types, and weights |
275 |
Registration |
277 |
Transfer |
278 |
Polygon printhead assembly |
279 |
Fuser |
280 |
Fuser components |
281 |
Exit |
283 |
Drive |
283 |
Electrical components and controller |
284 |
Control |
286 |
Printhead control |
286 |
Fuser control |
286 |
Xerographic and print cartridge components |
287 |
Document scanning at ADF |
293 |
Document scanning at platen |
293 |
Names and functions of components |
293 |
Scanner unit assembly |
293 |
Names and functions of components |
296 |
ADF |
296 |
High Capacity Input Tray (HCIT) tray assembly |
299 |
250-sheet/550-sheet tray assembly |
300 |
The following is a cross section of the printer and the tandem tray module, showing the main components directly associated with the media path and transport. |
303 |
Models X651, X652, X654 and X656 paper path rolls and sensors |
303 |
Model X658 paper path rolls and sensors |
304 |
Media tray assembly |
305 |
Duplex |
307 |
Paper jams |
308 |
Understanding jam numbers and locations |
308 |
Adjusting skew |
318 |
Flatbed scanner skew adjustment |
319 |
ADF skew adjustment (via ADF document tray) |
319 |
ADF skew adjustment (Via duplex CCD assembly) |
321 |
4. Repair information |
323 |
Handling ESD-sensitive parts |
323 |
Adjustments |
324 |
Polygon printhead mechanical registration adjustment |
324 |
Alignment assembly adjustment |
324 |
Fuser solenoid adjustment |
326 |
Gap adjustment |
326 |
Removal procedures |
327 |
Before starting service work |
327 |
Charge roll assembly removal (X651, X652, X654, X656, and X658) |
328 |
Duplex assembly removal (X654, X656, and X658) |
329 |
Duplex cooling fan removal (X654, X656, and X658) |
330 |
Duplex drive motor assembly removal (X654, X656, and X658) |
331 |
Duplex input sensor assembly removal (X654, X656, and X658) |
332 |
Duplex guide assembly, front removal (X654, X656, and X658) |
332 |
Media turn guide removal (X651, X652, X654, X656, and X658) |
334 |
Fuser access door assembly removal (X651, X652, X654, X656, and X658) |
334 |
Main cooling fan removal (X651, X652, X654, X656, and X658) |
335 |
Fuser drive release linkage removal (X651, X652, X654, X656, and X658) |
337 |
Fuser unit assembly removal (X651, X652, X654, X656, and X658) |
337 |
Fuser wiper cover assembly removal (X651, X652, X654, X656, and X658) |
338 |
HVPS card assembly removal (X651, X652, X654, X656, and X658) |
339 |
Inner deflector removal (X651, X652, X654, X656, and X658) |
339 |
Option drive shaft removal (X651, X652, X654, X656, and X658) |
340 |
Main drive motor assembly removal (X651, X652, X654, X656, and X658) |
342 |
Alignment assembly removal (X651, X652, X654, X656, and X658) |
343 |
Media out actuator removal (X651, X652, X654, X656, and X658) |
345 |
Media support removal (X651, X652, X654, X656, and X658) |
345 |
Tray roller catch assembly removal (X651, X652, X654, X656, and X658) |
346 |
MPF cam gear removal (X651, X652, X654, X656, and X658) |
346 |
MPF lift plate assembly removal (X651, X652, X654, X656, and X658) |
347 |
MPF media out actuator removal (X651, X652, X654, X656, and X658) |
347 |
MPF pick roll assembly removal (X651, X652, X654, X656, and X658) |
348 |
MPF pick solenoid assembly removal (X651, X652, X654, X656, and X658) |
348 |
Pick arm assembly removal (X651, X652, X654, X656, and X658) |
351 |
Pick roll assembly removal (X651, X652, X654, X656, and X658) |
353 |
Print cartridge cooling fan removal (X651, X652, X654, X656, and X658) |
353 |
Print cartridge clamp assembly removal (X651, X652, X654, X656, and X658) |
354 |
Print cartridge ID connector assembly removal (X651, X652, X654, X656, and X658) |
355 |
Printhead assembly removal (X654, X656, and X658) |
356 |
Connection access cover, rear removal (X651, X652, X654, X656, and X658) |
357 |
Connection bezel assembly, rear removal (X651 and X652) |
358 |
Door assembly, rear removal (X651, X652, X654, X656, and X658) |
359 |
Duplex guide assembly, rear removal (X654, X656, and X658) |
359 |
Cover assembly, rear lower (X654, X656, and X658) |
361 |
Redrive motor assembly removal (X654, X656, and X658) |
361 |
Sensor (duplex input) removal (X654, X656, and X658) |
364 |
Sensor (media low) removal (X651, X652, X654, X656, and X658) |
364 |
Sensor (media empty) removal (X651, X652, X654, X656, and X658) |
364 |
Sensor (toner empty) removal (X651, X652, X654, X656, and X658) |
365 |
Sensor (input) removal (X651, X652, X654, X656, and X658) |
365 |
Sensor shield assembly removal (X651, X652, X654, X656, and X658) |
366 |
Standard bin actuator assembly removal (X651, X652, X654, X656, and X658) |
367 |
Sensor (standard bin exit) actuator removal (X651, X652, X654, X656, and X658) |
367 |
Sensor (toner density) removal (X651, X652, X654, X656, and X658) |
368 |
Switch (media size) assembly removal (X651, X652, X654, X656, and X658) |
368 |
LVPS card assembly removal (X654, X656, and X658) |
370 |
Access door removal (X651, X652, X654, X656, and X658) |
371 |
System card assembly removal (X651, X652, X654, X656, and X658) |
373 |
Transfer roll assembly removal (X651, X652, X654, X656, and X658) |
376 |
Transfer roll bracket assembly, left removal (X651, X652, X654, X656, and X658) |
377 |
Transfer roll bracket assembly, right removal (X651, X652, X654, X656, and X658) |
377 |
Transfer deflector removal (X651, X652, X654, X656, and X658) |
379 |
Redrive assembly removal (X651, X652, X654, X656, and X658) |
380 |
ADF feed / pick roll assembly removal (models X651, X652, X654, X656, and X658) |
381 |
ADF separator roll removal |
381 |
ADF separator torque limiter assembly removal (models X651, X652, X654, X656, and X658) |
383 |
ADF cover, front removal (models X651, X652, X654, X656, and X658) |
384 |
ADF cover, rear removal (models X651, X652, X654, X656, and X658) |
385 |
ADF document tray assembly removal (models X651, X652, X654, X656, and X658) |
385 |
ADF top door assembly removal (models X651, X652, X654, X656, and X658) |
386 |
ADF controller card removal (models X651, X652, X654, X656, and X658) |
387 |
ADF platen cushion removal (models X651, X652, X654, X656, and X658) |
388 |
ADF lower door assembly removal (models X651, X652, X654, X656, and X658) |
388 |
ADF duplex CCD scan glass assembly removal (models X654, X656, and X658) |
389 |
ADF duplex CCD assembly removal (models X654, X656, and X658) |
390 |
ADF pinch roll assembly removal (models X651, X652, X654, X656, and X658) |
392 |
ADF turn guide removal (models X651, X652, X654, X656, and X658) |
393 |
ADF media pinch pad assembly removal (models X651, X652, X654, X656, and X658) |
394 |
Sensor (ADF media exit) fan bracket assembly removal (models X654, X656, and X658) |
395 |
ADF transport drive motor bracket assembly w/cable removal (models X651, X652, X654, X656, & X658) |
396 |
ADF feed drive motor assembly removal (models X651, X652, X654, X656, and X658) |
396 |
ADF pick roll position cam assembly removal (models X651, X652, X654, X656, and X658) |
398 |
ADF solenoid assembly removal (models X651, X652, X654, X656, and X658) |
399 |
Sensor (ADF top door interlock) removal (models X651, X652, X654, X656, and X658) |
399 |
Sensor (ADF lower door interlock) removal (models X651, X652, X654, X656, and X658) |
400 |
Sensor (ADF 2nd scan) removal (models X651, X652, X654, X656, and X658) |
400 |
Sensor (ADF 1st scan) removal (models X651, X652, X654, X656, and X658) |
401 |
Sensor (ADF sheet through) removal (models X651, X652, X654, X656, and X658) |
402 |
Sensor (ADF document set) removal (models X651, X652, X654, X656, and X658) |
403 |
Switch (ADF closed interlock) removal (models X651, X652, X654, X656, and X658) |
404 |
ADF unit assembly removal (models X651, X652, X654 and X656) |
405 |
ADF unit assembly removal (model X658) |
405 |
ADF left hinge removal (models X651, X652, X654, X656, and X658) |
406 |
ADF right hinge removal (models X651, X652, X654, X656, and X658). |
407 |
Cover, left rear corner removal (model X658) |
408 |
Cover, right rear corner removal (model X658) |
408 |
Sensor (ADF media exit) fan bracket assembly removal (models X652, X654, X656, and X658) |
409 |
Sensor (ADF media exit) bracket assembly removal (X651) |
410 |
Scanner CCD assembly removal (models X651, X652, X654, X656, and X658) |
411 |
Scanner reference LED cable assembly removal (models X651, X652, X654, X656, and X658) |
412 |
Scanner unit assembly removal (models X651, X652, X654 and X656) |
412 |
Scanner unit assembly removal (model X658) |
414 |
MPF tray door assembly removal (models X651, X652, X654, and X656) |
415 |
MPF tray door assembly removal (model X658) |
417 |
Fuser access assembly removal (models X651, X652, X654, X656, and X658) |
419 |
Output cover assembly removal (model X651, X652, X654 and X656) |
419 |
Output cover assembly removal (model X658) |
420 |
Redrive assembly removal (model X658) |
420 |
Redrive assembly removal (models X651, X652, X654, and X656) |
421 |
Laser cover removal (model X658) |
422 |
Laser cover removal (models X651, X652, X654, and X656) |
424 |
Standard output bin LED assembly removal (models X651, X652, X654, and X656) |
426 |
MPF media guide assembly removal (model X658) |
427 |
Operator panel assembly removal (model X658) |
428 |
Operator panel door assembly removal (models X651, X652, X654, and X656) |
430 |
Operator panel cover latch assembly removal (models X651, X652, X654, and X656) |
433 |
Print cartridge cover assembly removal (model X658) |
434 |
Side cover, right removal (model X658) |
435 |
Side cover, right removal (models X651, X652, X654, and X656) |
436 |
Side cover, left removal (model X658) |
436 |
Side cover, left removal (models X651, X652, X654, and X656) |
437 |
Door assembly, rear removal (models X651, X652, X654, X656, and X658) |
438 |
Cover, rear lower removal (models X651, X652, X654, X656, and X658) |
439 |
Scanner support cover, right rear removal (model X658) |
441 |
Scanner support inner cover, right removal (model X658) |
442 |
Scanner support cover, right removal (model X658) |
443 |
Scanner controller card assembly removal (model X658) |
443 |
Scanner controller card assembly removal (models X651, X652, X654 and X656) |
446 |
Scanner cover, rear removal (models X651, X652, X654, X656, and X658) |
447 |
Scanner cover, left removal (models X651, X652, X654 and X656) |
448 |
Scanner cover, left removal (model X658) |
449 |
Scanner cover, right removal (models X651, X652, X654, and X656) |
450 |
Scanner cover, right removal (model X658) |
450 |
Scanner cover, front removal (models X651, X652, X654 and X656) |
451 |
Scanner cover, front removal (model X658) |
452 |
Scanner platen glass cover assembly removal (model X658) |
453 |
Scanner platen glass cover assembly removal (models X651, X652, X654 and X656) |
454 |
Scanner support platform removal (models X651, X652, X654, and X656) |
455 |
Carriage belt tensioner assembly removal (models X651, X652, X654, X656, and X658) |
457 |
Carriage drive motor assembly with cable removal (models X651, X652, X654, X656 & X658) |
458 |
Carriage belt removal (models X651, X652, X654, X656, and X658) |
459 |
Scanner / ADF duplex CCD exposure lamp removal (models X651, X652, X654, X656, and X658) |
461 |
Scanner interface card assembly removal (models X651, X652, X654, X656, and X658) |
462 |
Scanner cooling fan filter removal (models X651, X652, X654, X656, and X658) |
463 |
Scanner cooling fan removal (models X651, X652, X654, X656, and X658) |
463 |
Scanner support cover, left rear removal (model X658) |
464 |
Scanner support cover, left front removal (model X658) |
465 |
Scanner support cover, left removal (model X658) |
466 |
Scanner support inner cover, left removal (model X658) |
466 |
Sensor (platen glass length) assembly removal (models X651, X652, X654, X656, and X658) |
467 |
Sensor (scanner HP) assembly w/bracket removal (models X651, X652, X654, X656 & X658) |
468 |
LVPS cooling fan |
468 |
Option removals |
470 |
High capacity input tray |
470 |
High capacity input tray (HCIT) media tray assembly removal |
471 |
High capacity input tray (HCIT) tray cover, front removal |
472 |
High capacity input tray (HCIT) cover, rear removal |
474 |
High capacity input tray (HCIT) cover, right removal |
476 |
High capacity input tray (HCIT) cover, left removal |
478 |
High capacity input tray (HCIT) anti-tip latch assembly removal |
479 |
High capacity input tray (HCIT) drawer slide assembly removal |
481 |
High capacity input tray (HCIT) tray lift drive motor assembly removal |
481 |
High capacity input tray (HCIT) controller card assembly removal |
483 |
High capacity input tray (HCIT) media size actuator assembly removal |
484 |
Sensor (HCIT tray raised HP) with cable assembly removal |
486 |
Sensor (HCIT pass through) with cable removal |
487 |
High capacity input tray (HCIT) pick arm bracket assembly removal |
489 |
High capacity input tray (HCIT) tray closed latch with spring removal |
491 |
250-sheet media tray assembly removal |
492 |
250-sheet option drawer assembly removal |
492 |
250-sheet pick arm bracket assembly removal |
493 |
250-sheet media out actuator removal |
494 |
Anti-tip latch assembly removal |
494 |
250-sheet frame assembly removal. |
495 |
Sensor (pass through) with cable removal |
495 |
250-sheet controller card assembly removal |
498 |
Media size actuator removal |
500 |
Media tray catch spring removal |
501 |
Tray roller catch assembly removal |
502 |
550-sheet option tray assembly |
504 |
550-sheet media tray assembly removal |
505 |
550-sheet option drawer assembly removal |
505 |
550-sheet pick arm bracket assembly removal |
506 |
550-sheet bellcrank recoil spring removal |
507 |
Media out actuator removal (models T652 and T654) |
507 |
Anti-tip latch assembly removal |
508 |
550-sheet frame assembly removal |
509 |
Upper interface cable assembly removal |
511 |
Lower interface cable assembly removal |
511 |
Sensor (pass through) with cable removal |
512 |
550-sheet controller card assembly removal |
512 |
Media size actuator removal |
514 |
550-sheet option drive shaft with spring removal |
515 |
Media tray catch spring removal |
516 |
Media tray roller catch assembly removal |
516 |
Stapler finisher rear door assembly removal |
517 |
Stapler finisher right cover removal |
517 |
Stapler finisher left cover removal |
517 |
Stapler finisher top cover removal |
517 |
Stapler finisher handle cover removal |
517 |
Stapler finisher ADF output bin removal |
517 |
Stapler finisher LED sensor cover removal |
517 |
Stapler finisher sensor (finisher media bin present) removal |
517 |
Stapler finisher standard output bin LED and LED clear lens removal |
518 |
Stapler finisher tamper recoil spring removal |
518 |
Stapler finisher tamper drive belt removal |
518 |
Stapler finisher tamper drive motor assembly removal |
518 |
Stapler finisher media stack flap and media stack flap actuator removal |
518 |
Stapler finisher stapler unit assembly removal |
518 |
Stapler finisher bin spring removal |
518 |
Stapler finisher controller card assembly removal |
519 |
Stapler finisher paddle drive motor assembly removal |
519 |
Stapler finisher sensor (media stack) removal |
519 |
Stapler finisher sensor (paddle HP) removal |
519 |
Stapler finisher sensor (stapler access door interlock) removal |
519 |
Stapler finisher sensor (tamper HP left and right) removal |
519 |
Stapler finisher sensor (bin full send) removal |
519 |
Stapler finisher sensor (bin full receive) removal |
519 |
Stapler finisher sensor (media in stapler) removal |
520 |
Stapler finisher stapler cover removal |
520 |
Stapler finisher sensor (diverter HP) removal |
520 |
4-bin mailbox assembly left cover removal |
520 |
4-bin mailbox assembly controller card assembly removal |
520 |
4-bin mailbox assembly sensor (media bin full) removal |
520 |
4-bin mailbox assembly sensor (diverter gate HP) removal |
520 |
4-bin mailbox assembly rear door assembly removal |
521 |
4-bin mailbox assembly left rear inner cover removal |
521 |
4-bin mailbox assembly right cover removal |
521 |
4-bin mailbox assembly right rear inner cover removal |
521 |
4-bin mailbox assembly LED card assembly removal |
521 |
4-bin mailbox assembly media output bin light pipe removal |
521 |
4-bin mailbox assembly top cover removal |
521 |
4-bin mailbox assembly diverter gate solenoid removal |
521 |
4-bin mailbox assembly transport solenoid removal |
522 |
4-bin mailbox assembly media diverter spring removal |
522 |
4-bin mailbox assembly media bin diverter (bin 1 through 3) removal |
522 |
4-bin mailbox assembly media bin diverter (bin 4) removal |
522 |
4-bin mailbox assembly sensor (pass through) removal |
522 |
4-bin mailbox assembly sensor (mailbox empty) removal |
522 |
4-bin mailbox assembly standard output bin LED removal |
523 |
4-bin mailbox assembly LED clear lens removal |
523 |
4-bin mailbox assembly media bin full actuator removal |
523 |
Offset stacker rear door assembly removal |
523 |
Offset stacker right cover removal |
523 |
Offset stacker left cover removal |
523 |
Offset stacker top cover removal |
523 |
Offset stacker handle cover removal |
523 |
Offset stacker ADF output bin removal |
524 |
Offset stacker LED sensor cover removal |
524 |
Offset stacker sensor (finisher media bin present) removal |
524 |
Offset stacker standard output bin LED and LED clear lens removal |
524 |
Offset stacker tamper recoil spring removal |
524 |
Offset stacker tamper drive belt removal |
524 |
Offset stacker tamper drive motor assembly removal |
524 |
Offset stacker media stack flap and media stack flap actuator removal |
525 |
Offset stacker bin spring removal |
525 |
Offset stacker controller card assembly removal |
526 |
Offset stacker paddle drive motor assembly removal |
526 |
Offset stacker sensor (media stack) removal |
526 |
Offset stacker sensor (paddle HP) removal |
526 |
Offset stacker sensor (tamper HP left and right) removal |
526 |
Offset stacker sensor (bin full send) removal |
526 |
Offset stacker sensor (bin full receive) removal |
526 |
Offset stacker sensor (diverter HP) removal |
526 |
5. Connector locations |
529 |
Locations |
529 |
Sensors-ADF |
529 |
Sensors-Flatbed |
529 |
6. Preventive maintenance |
531 |
Safety inspection guide |
531 |
Lubrication specifications |
531 |
Scheduled maintenance |
531 |
Maintenance kit |
531 |
Maintaining the printer |
532 |
Cleaning the exterior of the printer |
532 |
Cleaning the scanner glass |
532 |
7. Parts catalog |
535 |
How to use this parts catalog |
535 |
Assembly 1: Covers (X651, X652, X654, and X656) |
536 |
Assembly 2: Covers 1 (X658) |
538 |
Assembly 3: Covers 2 (X658) |
540 |
Assembly 4: Media path, pick arm and ducts |
542 |
Assembly 5: Drive motor assemblies |
544 |
Assembly 6: Printhead, fuser assembly, and electronics |
546 |
Assembly 7: Flatbed scanner |
548 |
Assembly 8: ADF covers |
550 |
Assembly 9: ADF feed and drive |
552 |
Assembly 10: ADF electronics |
554 |
Assembly 11: 550 Sheet option tray assembly (X658) |
556 |
Assembly 12: 250 Sheet option tray assembly (X651, X652, X654, and X656) |
558 |
Assembly 13: 550 Sheet option tray assembly (X651, X652, X654, and X656) |
560 |
Assembly 14: HCIT Sheet option tray assembly (X651, X652, X654, and X656) |
562 |
Assembly 15: Finisher assembly #1 |
564 |
Assembly 16: Finisher assembly #2 |
566 |
Assembly 17: Offset stacker |
568 |
Assembly 18: 4-bin mailbox assembly #1 |
570 |
Assembly 19: 4-bin mailbox assembly #2 |
572 |
Assembly 20: 4-bin mailbox assembly #3 |
574 |
Assembly 21: Envelope feeder |
576 |
Assembly 22: Electrical cables |
578 |
Assembly 23: Miscellaneous |
580 |
Assembly 24: Miscellaneous (continued) |
581 |
Index |
582 |