Lexmark 7017-636 - Page 352

Assembly 13: Imaging (MX321, MX421, and MX521) 2
Asm-index P/N Units/mach Units/FRUDescription Removal procedure
7 41X2222 1 1 ADF access door (MX321)
“ADF access door
removal” on page 288
7 41X1317 1 1 ADF access door (MX421)
“ADF access door
removal” on page 288
7 41X2228 1 1 ADF access door (MX521)
“ADF access door
removal” on page 288
8 41X2223 1 1 ADF roller (MX321, MX421, and
MX521)
“ADF roller removal” on
page 289
9 41X2224 1 1 ADF separator roller (MX421 and
MX521)
--
9 40X6247 1 1 ADF separator roller (MX321) --
10 40X9110 1 1 ADF restraint pad (MX321, MX421,
and MX521)
“ADF restraint pad
removal ” on page 282
11 41X1330 1 1 Flatbed scanner (MX321 and MX421)
• This part is the original flatbed for
old printers (8th digit of printer
serial number=0, or 1).
• This part can be installed on new
printers (8th digit of printer serial
number
>2). Since the flatbed
cable is short, the
flatbed
home
sensor extension cable (41X2530)
is also needed.
“Flatbed scanner
removal” on page 291
11 41X2522 1 1 Flatbed scanner (MX321 and MX421)
• This part is the original
flatbed
for
new printers (8th digit of printer
serial number
>2).
• This part can be installed on old
printers (8th digit of printer serial
number=0, or 1). No need to install
additional parts.
“Flatbed scanner
removal” on page 291
11 41X2227 1 1 Flatbed scanner (MX521)
• This part is the original flatbed for
old printers (8th digit of printer
serial number=0, or 1).
• This part can be installed on new
printers (8th digit of printer serial
number
>2). Since the flatbed
cable is short, the flatbed home
sensor extension cable (41X2530)
is also needed.
“Flatbed scanner
removal” on page 291
7017-2xx, -4xx, -6xx
Parts catalog
352