Minolta EP5000 General, Mechanical/Electrical page 371

Interleaf EP5000/EP4000 TROUBLESHOOTING
97.04.01
uC0d00
Step Check Item
Does M33 turn when the Front/Rear
Edge Guide Plates are moved to a
1
position other than home and the Du-
plex Unit is slid in?
Does PC9 operate properly?
Using the IC Port Data Check function,
2
make an input port check on PWB-G
(Dup) (IC1G) PC3.
uC0d20
Step Check Item
Does M32 turn when the Gate Unit is
1 moved to a position other than home
and the Duplex Unit is slid in?
Does PC8 operate properly?
Using the IC Port Data Check function,
2
make an input port check on PWB-G
(Dup) (IC1G) PE0.
uC0d50
Step Check Item
Does M31 turn?
Using the IC Port Data Check function,
1
set the data of PWB-A (Dup) (IC1G)
PB3 to "0."
uC0d51
Step Check Item
Does M31 turn when the malfunction is
1
reset?
Is malfunction code "C0011" displayed
2
again?
Result
Check for overload.
YES
Change M33 or PWB-G.
NO
Change PWB-G.
YES
Change PC9.
NO
Result
Check for overload.
YES
Change M32 or PWB-G.
NO
Change PWB-G.
YES
Change PC8.
NO
Result
Check the drive coupling.
YES
Change M31 or PWB-G.
NO
Result
Change PWB-G
YES
Change PWB-G
YES
T-96
Action
Action
Action
Action