Lexmark X748DE Printer User Manual


 
paper jams
avoiding 253
paper jams, clearing
200–201 paper jams 255
202–203 paper jams 260
24x paper jam 266
250 paper jam 267
290–294 229
29y.xx paper jams 267
Paper Loading menu 142
paper size
setting 59
Universal 144
Paper Size/Type menu 136
paper sizes
supported 81
paper type
setting 59
paper types
supported by printer 83
where to load 83
Paper Weight menu 140
paper weights
supported by printer 83
Parallel [x] menu 153
parts
checking status 234
checking, from printer control
panel 234
checking, using the Embedded
Web Server 234
using genuine Lexmark 237
PCL Emul menu 212
PDF menu 211
photoconductor
replacing 246
photoconductors
ordering 236
photos
copying 94
pick pad
replacing 239
pick roller assembly
replacing 239
placing separator sheets between
copies 98
port settings
configuring 55
PostScript menu 211
print job
canceling, from computer 92
print quality
cleaning the ADF parts 229
cleaning the printhead lenses 232
cleaning the scanner glass 229
replacing photoconductors 246
print quality troubleshooting
black streaks on a page 316
blank pages 313
characters have jagged edges 307
clipped images 307
fine horizontal lines 307
gray background 308
light colored line, white line, or
incorrectly colored line appears
on prints 309
poor transparency quality 320
print irregularities 310
print is too dark 311
print is too light 311
repeating defects 313
shadow images appear on
prints 314
skewed print 315
solid color pages 316
streaked horizontal lines appear
on prints 317
streaked vertical lines on
prints 318
toner fog or background shading
on the page 318
toner rubs off 319
toner specks 320
white streaks on a page 316
print troubleshooting
error reading flash drive 286
held jobs do not print 287
incorrect characters print 289
incorrect margins 308
jammed pages are not
reprinted 306
job prints from wrong tray 289
job prints on wrong paper 289
jobs do not print 286
Large jobs do not collate 289
multiplelanguage PDF files do not
print 286
paper curl 309
paper frequently jams 306
print job takes longer than
expected 288
printing slows down 288
tray linking does not work 289
unexpected page breaks
occur 290
printer
basic model 11
fully configured 11
minimum clearances 10
moving 10, 249, 250
selecting a location 10
shipping 250
printer configurations 11
printer control panel 14
factory defaults, restoring 221
printer hard disk
disposing of 223
encrypting 225
installing 37
removing 41
troubleshooting 304
wiping 225
printer hard disk encryption 225
printer hard disk memory
erasing 225
printer information
where to find 9
printer messages
1565 Emulation error, load
emulation option 286
280.06 Paper missing 285
29y.xx Close flatbed cover and
load originals if restarting
job 285
31.xx Missing or defective [color]
cartridge 277
32.xx [color] cartridge part
number unsupported by
device 277
34 Incorrect paper size, open
[src] 277
35 Insufficient memory to support
Resource Save feature 277
37 Insufficient memory for Flash
Memory Defragment
operation 278
37 Insufficient memory to collate
job 277
37 Insufficient memory, some
Held Jobs were deleted 278
37 Insufficient memory, some held
jobs will not be restored 278
38 Memory full 278
39 Complex page, some data may
not have printed 278
Index 345