Kyocera TASKalfa 420i Service Manual page 333

Maintenance
Section
part/location
Fuser Fuser unit
section
Heat roller
Heat roller separation
claw
Press roller
Press roller separation
claw
Maintenance
Section
part/location
Duplex Upper duplex feed roller
section
Lower duplex feed roller
Duplex feed pulley
Maintenance
Section
part/location
Eject section Eject roller
Eject pulley
Switchback roller
Switchback pulley
Maintenance
Section
part/location
Covers Covers
Original platen
User call 500K
Check Replace Replace after feeding 500,000 sheets.
Replace
Check - Check and replace when user call occurs.
Replace
Check Clean Clean with alcohol.
Replace Check and replace when user call occurs.
Check - Check and replace when user call occurs.
Replace
Check Clean Clean with alcohol.
Replace Check and replace when user call occurs.
User call 500K
Check Clean Clean with alcohol.
Clean
Check Clean Clean with alcohol.
Clean
Check Clean Clean with alcohol.
User call 500K
Check Clean Clean with alcohol.
Clean
Check Clean Clean with alcohol.
Clean
Check Clean Clean with alcohol.
Clean
Check Clean Clean with alcohol.
Clean
User call 500K
Clean Clean Clean with alcohol or a dry cloth.
Clean Clean Clean with alcohol or a dry cloth.
Points and cautions
Points and cautions
Points and cautions
Points and cautions
2KR/2KS-1
Page
P.1-5-30
P.1-5-34
P.1-5-31
P.1-5-32
Page
Page
Page
2-4-5