5 - 27
ERROR CODE LIST
Scanner
abnormality
Write
abnormality
Fan
abnormality
F41-06
F41-07
F41-08
F41-09
F41-10
F41-11
F42-01
Check on excess over M13 (scanner
drive) movement time limit. During
HP search operation, PS5 (scanner
HP) is not turned ON within specified
time after turning ON of PS7 (ADF
brake). An M13 abnormal detection
signal (24V off/blown fuse) is not
detected.
During scan-forward operation, PS4
(scanner return) is turned ON before
PS6 (original HP) is turned ON. (7075
only)
During scan-forward operation, PS4
(scanner return) is not turned ON
within specified time after turning
OFF of PS6 (original HP). (7075 only)
After original scanning, PS7 (ADF
brake) is turned ON before PS5
(scanner HP) is turned ON.
Check on M17 (polygon) rotation
speed abnormality and 24V power
supply. The M17 lock signal is not
detected within specified time after
an attempt is made to change the
M17 speed. The abnormal detection
signal (24V off) is detected.
Check on M17 (polygon) rotation
speed abnormality. The M17 lock
signal is not detected within specified
time after an attempt is made to
change the M17 speed. The
abnormal detection signal (24V off)
is not detected.
Check on FM 7 (scanner cooling)
rotation and 24 V power supply. The
FM7 EM signal was abnormal at
specified time after turning ON of
FM7. At specified time after turning
FM7 OFF and ON again, the FM7 EM
signal is still abnormal and an
abnormal detection signal (24V off)
is detected.
The machine stops
immediately. RL1
(main) is turned OFF.
SCDB (scanner drive board)
M13 (scanner drive)
PS4 (scanner return)
PS5 (scanner HP)
PS6 (original HP)
PS7 (ADF brake)
DCPS2 (DC power
supply unit 2)
Harness short circuit
with the ground
Connector
connection failure
SCDB (scanner drive board)
PS4 (scanner return)
PS6 (original HP)
SCDB (scanner drive board)
PS5 (scanner HP)
PS7 (ADF brake)
M13 (scanner drive)
PMDB (polygon
motor drive board)
PRCB (printer control board)
M17 (polygon)
Connector
connection failure
SCDB (scanner drive board)
FM7 (scanner
cooling)
DCPS2 (DC power
supply unit 2)
Harness short
circuit with the
ground
Connector
connection failure
Main body
Warning
code
Causes
Operation in case of
warning occurrence
Estimated abnormal
parts
Classification
METHOD
REPLACEMENT
MODEL
7075/7085
MANUAL
SERVICE HANDBOOK
REVISED EDITION
3
DATE
Jan. 2002
PAGE
5-27
3
Summary of Contents for 7075/FORCE 75
Page 1: ...FEBRUARY 2003 CSM 7075 F75 7085 F85 SERVICE MANUAL MODELS 7075 FORCE 75 7085 FORCE 85...
Page 2: ......
Page 3: ...7075 FORCE 75 7085 FORCE 85 SERVICE MANUAL FEBRUARY 2003...
Page 39: ...OUTLINE 1...
Page 40: ...Blank page...
Page 55: ...1 15 MAIN BODY 11 Paper Exit Drive Section FRONT Paper exit roller Paper exit motor M10...
Page 58: ...1 18 MAIN BODY 14 Web Drive Section FRONT Web drive motor M16 Cleaning web...
Page 59: ...UNIT EXPLANATION 2...
Page 60: ...Blank page...
Page 62: ...2 A 2 EXTERNAL SECTION Blank page...
Page 120: ...2 K 6 TRAY 3 PAPER FEED UNIT Blank page...
Page 126: ...2 L 6 BY PASS TRAY Blank page...
Page 130: ...2 M 4 VERTICAL PAPER CONVEYANCE SECTION Blank page...
Page 154: ...2 O 8 FIXING UNIT Blank page...
Page 165: ...DISASSEMBLY ASSEMBLY 3...
Page 216: ...3 H 4 TONER SUPPLY UNIT Blank page...
Page 224: ...3 I 8 CLEANING TONER RECYCLE UNIT Blank page...
Page 232: ...3 J 8 PAPER FEED UNITS OF TRAYS 1 AND 2 Blank page...
Page 240: ...3 K 8 TRAY 3 PAPER FEED UNIT Blank page...
Page 292: ...3 O 18 FIXING UNIT Blank page 3 O 16...
Page 293: ...MODELS 7075 FORCE 75 7085 FORCE 85 SERVICE SECTION FEBRUARY 2003...
Page 294: ......
Page 315: ...ADJUSTMENT 1...
Page 316: ......
Page 343: ...1 19 25 ADJUSTMENT Blank page 1 19 2...
Page 372: ...1 44 25 ADJUSTMENT 1 ADJUSTMENT Blank page...
Page 458: ...1 114 OTHER ADJUSTMENT Blank page 1 112 2...
Page 497: ...ISW 2...
Page 498: ......
Page 511: ...SERVICE 3...
Page 512: ......
Page 514: ...Blank page...
Page 550: ...3 18 SERVICE Blank page...
Page 551: ...ELECTRICAL PARTS LIST WIRING DIAGRAMS 4...
Page 552: ......
Page 611: ...JAM ERROR CODE LIST 5...
Page 612: ......
Page 625: ...5 13 JAM CODE LIST Blank page 5 11 2...
Page 659: ...TIMING CHARTS 6...
Page 660: ......
Page 678: ...6 18 TIMING CHARTS Blank page...
Page 679: ...INSTALLATION INSTRUCTIONS 7...
Page 680: ......
Page 692: ...Blank page...
Page 704: ...Blank page...
Page 724: ...Blank page...
Page 730: ...Blank page...
Page 736: ...Blank page...
Page 758: ...Blank page...
Page 780: ...Blank page...
Page 832: ...Blank page...
Page 833: ...APPENDIX 7085 OVERALL WIRING DIAGRAM...
Page 834: ......