HP color laserjet 2550 series Manuale Di Servizio

jams

causes of 171
detection operations 77
input, clearing 172
internal, clearing 171
locations 171
output, clearing 174

Jetadmin

operating systems supported 9
using 11

keys, control panel 34

labels

loading 39
output paths 38
specifications 17, 21

languages, printer 5
laser beam operations 86
laser safety statements 28
laser/scanner

engine control system 70
operations 74
replacing 128

LaserWriter 8 driver 12
latent image formation 74, 84
left-side cover, replacing 106
life expectancies

recycling used print cartridges 25
supplies 50

light print, troubleshooting 192
lights, control panel

locating 34
printer status 182
supplies status 177
troubleshooting 169

Limit Check Error 204
lines, troubleshooting 193
LINUX support 9
loading media

tray 1 39
tray 2 40
tray 3 42

loose toner, troubleshooting 195
Low cartridge message 64, 177
low-voltage power supply

locating 70
replacing 159
troubleshooting 206

LSTR (last rotation) sequence 71

Macintosh

error messages 204, 213
features supported 9
software features 12
uninstalling software 14

Magenta print-cartridge light

blinking 179, 181
locating 34
on 177

mailing labels

loading 39
output paths 38
specifications 17, 21

main motor 75
maintenance

cleaning 61
life expectancies of supplies 50

manual-feed errors 184
manuals 46
margins, envelopes 20
media

curl, troubleshooting 197
envelopes 20
labels 21
loading tray 1 39
loading tray 2 40
loading tray 3 42
output paths 38
path check 219
selecting 18
skew, troubleshooting 197
specifications 17, 19
transparencies 22
tray 1, types supported 17
troubleshooting 208
wrinkled, troubleshooting 198

media jams. See jams
memory

configuration page, printing 225
included 2
part numbers 239
resetting 221

messages

event log 226
Low cartridge 64, 177
Macintosh 204
printer status lights 182
supplies status lights 177
Windows 204

middle frame assembly, diagrams and part numbers

model number 7
models

trays included 37

models, features 2

Index

ENWW