2-22 Service Manual
4023-001
201 Paper Jam
Open Door C
Paper is jammed in the
drum area.
• Open the printer
upper side door and
remove the PC car-
tridge to access the
jam area.
Check paper sensor and
actuator for PC2. Replace
the printer main engine
board PWB-A if necessary.
Go to
“Paper Feed
Synchronizing Roll/
Registration Service
Check” on page 2-45
.
202 Paper Jam
Open Cover B
Paper is jammed in the
printer fuser.
• Open the upper side
door.
• Open the fuser cover.
Check paper sensor and
actuator for PC3. Replace
the printer main engine
board PWB-A if necessary.
Go to
“Paper Feed
Fuser/Exit Service
Check” on page 2-46
.
231 Paper Jam
Open Door G
Paper is jammed in the
duplex unit.
• Open the duplex side
door to access the
jam area.
Check sensor and actuator
for PL1. Replace the
printer main engine board
PWB-A if necessary. Go to
“Paper Feed In Duplex
Service Check” on
page 2-46
.
Message Description Action