2PG/2PH
1-4-5
(3) Self diagnostic codes
Code
Contents
Remarks
Causes
Check procedures/corrective measures
0150
Control PWB EEPROM error
Detecting control PWB EEPROM
(U300) communication error.
Improper installation
control PWB EEPROM
(U300).
Check the installation of the EEPROM
(U300) and remedy if necessary (See page
1-5-19).
Defective control
PWB.
Replace the control PWB (See page 1-5-
19).
0420
Paper feeder communication error
Communication error between con-
trol PWB and optional paper feeder.
Improper installation
paper feeder.
Follow installation instruction carefully again.
Defective harness
between control PWB
(YC318) and paper
feeder interface con-
nector, or improper
connector insertion.
Reinsert the connector. Also check for conti-
nuity within the connector harness. If none,
remedy or replace the harness.
Defective control
PWB.
Replace the control PWB (See page 1-5-
19).
Defective harness
between PF main
PWB (YC5) and paper
feeder interface con-
nector, or improper
connector insertion.
Reinsert the connector. Also check for conti-
nuity within the connector harness. If none,
remedy or replace the harness (Refer to the
service manual for the paper feeder).
Defective PF main-
PWB.
Replace the PF main PWB (Refer to the ser-
vice manual for the paper feeder).
2000
Main motor error
The main motor ready input is not
given for 2 s during the main motor is
ON.
Defective harness
between main motor
(CN1) and control
PWB (YC305), or
improper connector
insertion.
Reinsert the connector. Also check for conti-
nuity within the connector harness. If none,
remedy or replace the harness.
Defective drive trans-
mission system of the
main motor.
Check if the rollers and gears rotate
smoothly. If not, grease the bushings and
gears. Check for broken gears and replace if
any.
Defective main motor.
Replace the main motor (See page 1-5-29).
Defective control
PWB.
Replace the control PWB (See page 1-5-
19).
Содержание ECOSYS P2035d
Страница 1: ...SERVICE MANUAL Published in Nobember 2013 842PH111 2PHSM061 Rev 1 ECOSYS P2035d ECOSYS P2135d...
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Страница 18: ...2PG 2PH 1 1 6 This page is intentionally left blank...
Страница 21: ...2PG 2PH 1 2 3 1 Removing the tapes Procedure 1 Remove three tapes Figure 1 2 3 Tape Tape Tape...
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Страница 59: ...2PG 2PH 1 5 5 5 Unhook seven hooks and then remove the left cover Figure 1 5 6 Left cover Hooks...
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Страница 106: ...2PG 2PH 2 1 14 Figure 2 1 21 Paper exit section block diagram EXITN YC307 4 Fuser unit Exit sensor Control PWB...
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