Service manual

FrameMaker Ver.5.5(PC) EP1054/EP1085/EP2030 TROUBLESHOOTING
98.05.15
T- 3 0
Symptom Step Check Item Result Action
•
The leading
edge of the
paper is
stationary inside
the Duplex Unit.
9
Is the Paper Guide Mylar
deformed or dirty?
YES Clean or replace the Mylar.
NO
Check the Mylar moving
mechanism.
10
Does the Gate Switching
Plate operate properly?
(Is Duplex Unit Gate
Switching Solenoid SL31
energized for a paper
length of 300 mm or
longer?)
✽
Does the voltage across
PJ3G-5 on PWB-G and
GND change from
DC24V to DC0V after the
Start Key has been
pressed?
YES
Adjust the stroke of the
Solenoid or check the Sole-
noid.
NO
Replace PWB-G or PWB-A
of PF-206/PF-112/PF-6D.
11
Check Duplex Unit Trailing
Sensor PC14. See p. T-2.
(AD-11) PWB-G IC1G PC1.
YES
Check the Actuator for
operation and PC14.
NO
Replace PWB-G or PWB-A
of PF-206/PF-112/PF-6D.
•
Paper is station-
ary near the
take-up port of
the Duplex Unit.
12
Check Duplex Unit Paper
Empty Sensor PC15. See
p. T-2.
(AD-11) PWB-G IC1G PC2.
YES
Check the Actuator for
operation and PC15.
NO
Replace PWB-G or PWB-A
of PF-206/PF-112/PF-6D.