Canon SmartBase PC1200s Service Manual page 14

CONTENTS
4.2.8 The message "SUPPLY REC.
PAPER" fails to go OFF.
(manual feed tray) .............. 7-44
4.2.9 The message "REC. PAPER
JAM" fails to go OFF. ........ 7-45
4.2.10 The message "PLATEN IS
OPEN CLOSE THE PLATEN
Unit" fails to go OFF. ........ 7-46
4.3 Troubleshooting Malfunctions
(if equipped with ADF
functions) ................................. 7-47
4.3.1 Original pickup fails. ......... 7-47
4.4 Troubleshooting Malfunctions
(printer functions) .................... 7-48
4.4.1 Printing fails to start .......... 7-48
4.4.2 Printing stops in the
middle ................................ 7-48
4.5 Troubleshooting
(faults unique to models equipped
with fax functions) ................... 7-50
4.5.1 Troubleshooting Communica-
tion Faults .......................... 7-50
4.5.2 Service Error Code
Output ................................ 7-52
4.5.3 Error Codes ........................ 7-52
4.5.3.1 Transmission Level (ATT):
No.07 of Service Soft Switch
#2 MENU ..................... 7-52
4.5.3.2 NL Equalizer: No.05 of
Service Soft Switch #2
MENU .......................... 7-52
4.5.3.3 Transmission Page Timer:
SW12 of Service Soft Switch
#1 SSSW ....................... 7-52
4.5.3.4 T0 Timer: No.10 of Service
Soft Switch #3 NUMERIC
param. ........................... 7-52
4.5.3.5 T1 Timer: No.11 of Service
Soft Switch #3 NUMERIC
param. ........................... 7-53
4.5.3.6 RTN Signal Transmission
Condition: No. 02, 03, and
04 of Service Soft Switch #3
NUMERIC param. ........ 7-53
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COPYRIGHT © 2001 CANON INC.
4.5.3.7 Echo Remedy ................ 7-53
4.5.3.8 Echo Protect Tone: SW03
4.5.3.9 Number of Final Flag
4.5.3.10 Subaddress .................... 7-54
4.5.3.11 Password ....................... 7-54
4.5.3.12 Signals .......................... 7-54
4.5.3.13 Timer ............................. 7-55
4.5.4
4.5.5
4.5.6
4.5.7
5 Troubleshooting Feeding Faults ....... 7-83
5.1 Outline ..................................... 7-83
5.2 Paper Jams ............................... 7-84
5.2.1
5.2.2
5.2.3
5.2.4
5.2.5
5.2.5.1 Checking the Rotation of the
5.2.5.2 Checking the Rotation of the
5.3 Original Jams (if equipped with
ADF functions) ........................ 7-92
5.4 Feeding Faults .......................... 7-93
5.4.1
5.4.2
2000 2000 2000 2000 CANON SmartBase PC1200s/iR1200s REV. 0 DEC. 2001
bit 1 of Service Soft
Switch #1 SSSW .......... 7-53
Sequences: SW04 bit 2 of
Service Soft Switch #1
SSSW ............................ 7-53
HOW TO RECORD THE
PROTOCOL ...................... 7-56
Causes and Remedies for User
Error Codes ........................ 7-57
Causes and Remedies for
Service Error Codes ........... 7-62
Common Faults ................. 7-82
Pickup Assembly
(cassette) ............................ 7-84
Pickup Assembly (manual feed
tray) .................................... 7-86
Feeding Assembly ............. 7-88
Fixing Delivery
Assembly ........................... 7-90
Checking the Rotation of the
Rollers and Gears .............. 7-91
Cassette Pickup Roller and
the Vertical Path
Roller ............................ 7-91
Registration Roller and the
Gear for the Photosensitive
Drum ............................. 7-91
Double Feeding ................. 7-93
Wrinkles ............................ 7-94