Lexmark X502n Service Manual - Page 74

OPC belt (photodeveloper) cartridge drive service check, Missing fuser service check

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7100-XXX OPC belt (photodeveloper) cartridge drive service check Step 1 2 3 Questions / actions Yes No Check photodeveloper cartridge for proper installation. Is cartridge installed properly? Check photodeveloper cartridge for damage. Is cartridge damaged? Check main motor assembly for damage. Is main motor assembly damaged? Go to step 2. Replace photodeveloper cartridge. See "Photodeveloper cartridge removal" on page 4-8. Note: photodeveloper cartridge is a customerordered supply. Replace main motor assembly. See "Main motor assembly removal" on page 4-26. install properly. Go to step 3. Replace main drive assembly. See "Main drive gear assembly removal" on page 4-27. Missing fuser service check Step 1 2 3 Questions / actions Yes No Check photodeveloper cartridge for proper installation. Is cartridge installed properly? Check photodeveloper cartridge for damage. Is cartridge damaged? Check main motor assembly for damage. Is main motor assembly damaged? Go to step 2. Replace photodeveloper cartridge. See "Photodeveloper cartridge removal" on page 4-8. Note: photodeveloper cartridge is a customerordered supply. Replace main motor assembly. See "Main motor assembly removal" on page 4-26. install properly. Go to step 3. Replace main drive assembly. See "Main drive gear assembly removal" on page 4-27. 2-36 Service Manual

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2-36
Service Manual
7100-XXX
OPC belt (photodeveloper) cartridge drive service check
Missing fuser 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
“Photodeveloper
cartridge removal” on
page 4-8
.
Note:
photodeveloper
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 4-26
.
Replace main drive
assembly. See
“Main drive
gear assembly removal”
on page 4-27
.
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
“Photodeveloper
cartridge removal” on
page 4-8
.
Note:
photodeveloper
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 4-26
.
Replace main drive
assembly. See
“Main drive
gear assembly removal”
on page 4-27
.