P
paper
characteristics 21
letterhead 23
preprinted forms 23
recycled 23
selecting 23
storing 23
unacceptable 22
paper jams
avoiding 53
paper jams, clearing
behind rear door 64
in duplex area 67
in front door 56
in manual feeder 79
in standard bin 63
in tray [x] 70
paper messages
[x]‑page jam, remove tray 1 to clear duplex.
[23y.xx] 67
paper sizes
supported by the printer 26
paper types
duplex support 27
supported by printer 27
where to load 27
parts catalog legend 262
POR sequence 31
power‑on reset sequence 31
print quality
initial check 44
print quality troubleshooting
blank pages 46
gray background on prints 45
repeating defects 47
shadow images appear on prints 48
skewed print 49
solid black pages 47
streaked vertical lines appear on prints 51
toner rubs off 52
toner specks appear on prints 52
printer control panel 117, 119
indicator light 118, 119
Sleep button light 118, 119
using 117
Printer had to restart. Last job may be incomplete. 40
printer messages
[x]‑page jam, clear manual feeder. [25y.xx] 79
[x]‑page jam, clear standard bin. [20y.xx]
63
[x]‑page jam, open front door. [20y.xx] 56
[x]‑page jam, open rear door. [20y.xx] 64
[x]‑page jam, open tray [x]. [24y.xx] 70
Cartridge low [88.xy] 32
Cartridge nearly low [88.xy] 32
Cartridge very low, [x] estimated pages remain
[88.xy] 32
Cartridge, imaging unit mismatch [41.xy] 32
Change [paper source] to [custom string] load [paper
orientation] 33
Change [paper source] to [custom type name] load
[orientation] 33
Change [paper source] to [paper size] load
[orientation] 33
Change [paper source] to [paper type] [paper size]
load [orientation] 33
Close front door 33
Complex page, some data may not have printed
[39] 34
Configuration change, some held jobs were not
restored [57] 34
Defective flash detected [51] 34
Error reading USB drive. Remove USB. 34
Error reading USB hub. Remove hub. 34
Imaging unit low [84.xy] 34
Imaging unit nearly low [84.xy] 35
Imaging unit very low, [x] estimated pages remain
[84.xy] 35
Incorrect paper size, open [paper source] [34] 35
Insert Tray [x] 35
Insufficient memory for Flash Memory Defragment
operation [37] 36
Insufficient memory to collate job [37] 35
Insufficient memory to support Resource Save feature
[35] 35
Insufficient memory, some Held Jobs were deleted
[37] 36
Insufficient memory, some held jobs will not be
restored [37] 36
Load [paper source] with [custom string] [paper
orientation] 36
Load [paper source] with [custom type name] [paper
orientation] 36
Load [paper source] with [paper size] [paper
orientation] 37
Load [paper source] with [paper type] [paper size]
[paper orientation] 37
Load manual feeder with [custom string] [paper
orientation] 37
Load manual feeder with [custom type name] [paper
orientation] 37
Load manual feeder with [paper size] [paper
orientation] 38
4514-630, -635, -636
Index
302