Lexmark 5021-0XX - Manual (Page 161)

Diagnostic information 2-83
5021-0XX
OPC belt (photodeveloper) cartridge drive service
check
Step Questions / actions Yes No
1 Check photodeveloper
cartridge for proper
installation. Is cartridge
installed properly? Go to step 2. Install properly.
2 Check photodeveloper
cartridge for damage. Is
cartridge damaged? Replace
photodeveloper
cartridge. See
“Photodevelop
er cartridge
removal” on
page 4-11
.
Note: Photo-
developer
cartridge is a
customer
ordered supply.
Go to step 3.
3 Check main motor
assembly for damage. Is
main motor assembly
damaged? Replace main
motor assembly.
See
“Main
motor
assembly
removal” on
page 4-38
.
Replace main
drive assembly.
See
“Main drive
gear assembly
removal” on
page 4-41
.