PPDS emulation 225
print quality pages 224
reduced curl 231
require standby 232
reset ADF maintenance kit counter 223
reset maintenance counter 223
restore settings 235
safe mode 225
scanner manual registration 227
UI automation 232
USB pnp 234
USB speed 234
wipe all settings 231, 235
connectors
controller board 429
power supply 437
control panel
controller board, removing with 240
control panel, printer 197
indicator light 197
Sleep button light 197
controller board
control panel, removing with 240
controller board, restoring configuration 241
D
data security notice 39, 239
Defective flash detected [51] 111
device tests
disk test/clean 212
flash test 213
quick disk 212
diagnostics
registration 202
diagnostics menu
accessing 202
automatic darkness adjustment 216
base sensor test 211
button test 205
charge roll voltage 216
clear event log 218
defaults 213
disk test/clean 212
display event log 217
DRAM test 206
duplex feed 1 test 209
duplex left margin 208
duplex quick test 207
duplex sensor test 209
duplex top margin 208
edge to edge 214
engine settings 214
EP defaults 215
exit diagnostics 222
feed test (finisher) 211
flash test 213
fuser temperature 215
gap adjust 216
input tray feed test 209
input tray sensor tests 210
menu settings page 217
output bin feed tests 210
output bin sensor test 210
panel test 205
permanent page count 214
print contrast 215
print event log 217
print quality pages 204
print tests 204
printed page count 214
processor ID 214
quick disk 212
staple test 211
transfer adjust 215
USB HS test mode 207
Disk full 62 111
Disk must be formatted for use in this device 111
display, printer control panel 197
duplex tests
feed 1 test 209
left margin 208
quick test 207
sensor test 209
top margin 208
E
Electrical specifications 483
electrophotographic process, theory 496
electrostatic‑sensitive parts 240
embedded solutions 246
energy
conserving 226
envelopes
tips 34
environment specifications 484
EP process, theory 496
EP setup
automatic darkness adjustment 216
charge roll voltage 216
EP defaults 215
fuser temperature 215
gap adjust 216
print contrast 215
transfer adjust 215
7016
Index
506