toner cartridges
ordering 157
recycling 151
toner darkness
adjusting 51
Too many flash options installed
[58] 194
Too many trays attached [58] 194
transparencies
copying on 57
loading, multipurpose feeder 35
tips 48
trays
linking 39
loading 30
unlinking 39
troubleshooting
cannot open Embedded Web
Server 237
checking an unresponsive
printer 195
contacting customer support 238
fax function is not set up 227
solving basic printer
problems 195
the scanner does not respond 234
troubleshooting, copy
copier does not respond 224
partial document or photo
copies 226
poor copy quality 225
poor scanned image quality 236
scanner unit does not
close 225, 235
troubleshooting, display
printer display is blank 197
troubleshooting, fax
caller ID is not shown 228
can receive but not send
faxes 232
can send but not receive
faxes 231
cannot send or receive a fax 229
received fax has poor print
quality 233
troubleshooting, paper feed
message remains after jam is
cleared 200
troubleshooting, print
incorrect characters print 200
incorrect margins on prints 210
jammed pages are not
reprinted 199
job prints from wrong tray 200
job prints on wrong paper 200
jobs do not print 202
Large jobs do not collate 201
multiple‑language PDF files do not
print 202
paper curl 211
paper frequently jams 199
print job takes longer than
expected 203
tray linking does not work 205
unexpected page breaks
occur 205
troubleshooting, print quality
blank pages 215
characters have jagged edges 206
clipped pages or images 206
compressed images appear on
prints 207
gray background on prints 208
horizontal voids appear on
prints 209
print irregularities 211
print is too dark 213
print is too light 214
printer is printing solid black
pages 216
repeating print defects appear on
prints 217
shadow images appear on
prints 218
skewed print 218
streaked horizontal lines appear
on prints 219
streaked vertical lines 220
toner fog or background
shading 221
toner rubs off 222
toner specks appear on prints 222
transparency print quality is
poor 222
uneven print density 223
white streaks on a page 223
troubleshooting, printer options
internal option is not
detected 197
tray problems 198
troubleshooting, printing
printing slows down 204
troubleshooting, scan
partial document or photo
scans 237
scan job was not successful 235
scanner unit does not
close 225, 235
scanning takes too long or freezes
the computer 235
U
unacceptable paper 43
uneven print density 223
Unformatted flash detected
[53] 194
Universal paper size
setting 30
Universal Setup menu 106
unlinking trays 39
Unsupported USB hub, please
remove 183
updating options in printer
driver 23
USB port 22
using Hibernate mode 149
using Schedule Power Modes 150
using shortcuts
sending fax 86
using the address book
sending fax 87
V
verify print jobs 52
printing from a Macintosh
computer 53
printing from Windows 53
vertical voids appear 223
viewing
reports 165
viewing a fax log 89
virtual display
checking, using Embedded Web
Server 165
voice mail
setting up 73
Voice over Internet Protocol (VoIP)
fax setup 78
voids appear 223
VoIP adapter 78
volatile memory 152
erasing 152
Index 264
