
Chapter 10
10-7
10.3 Detection Jams
10.3.1 Outline
0013-1198
/ / / / iR1018 / iR1018J / / iR1022A / iR1022F / iR1022i / iR1022iF /
This machine detects a jam using the sensors shown below. Document jam check timings are stored in the ROM on the image processor PCB to check whether a
jam has occurred according to presence/absence of the document at the relevant sensor position.
When a jam occurs, the host machine stores its code.
Jam codes can be checked by outputting a jam error log report in the service mode of the host machine.
F-10-11
T-10-4
T-10-5
SR2001: Document set sensor
SR2002: Document edge sensor
SR2003: Registration sensor
SR2004: Separation rear sensor
Code
Name
Sensor No.
Description
0000
Unknown jam
-
Other errors
0007
Initial stationary
SR2002, R2003, SR2004
Paper is detected in the transport path before the ADF starts initial operation.
0008
Document edge sensor delay SR2002
The document edge sensor does not detect paper when the paper has been fed by the
predetermined distance since reception of a pickup request.
0009
Document edge sensor
stationary
SR2002
The trailing edge of paper is not detected when the paper has been fed by the
predetermined distance since detection of it by the docement edge sensor.
000a
Paper absence (Pull out the
document.)
SR2001
The document set sensor has been held off since start of pickup.
000c
Delievery delay
SR2002
In case the internal software signal "Delivery Sensor ON" set in the system cannot
be detected, when the paper feed request is received and the paper is fed the
prescribed distance, and the leading edge of paper is detected and paper is fed the
prescribed distance .
000d
Delievery stationary
SR2002
In case the internal software signal "Delivery Sensor OFF" set in the system cannot
be detected, when the leading edge of paper is detected by the document edge sensor
and fed the prescribed distance, and after the paper's trailing edge is detected.
0010
Pickup NG
SR2003
The registration sensor has been held off since paper pickup started.
SR2003
SR2002
SR2004
SR2001
Содержание ImageRUNNER 1022iF
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Страница 22: ...Chapter 1 1 2 Boards F 1 2 T 1 2 1 NW IF Adapter iN E11 2 PCL Printer Kit M1 3 Serial Interface Board A1 1 3 2 ...
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Страница 47: ...Chapter 2 Installation ...
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Страница 55: ...Chapter 2 2 5 F 2 5 11 Using a nipper remove the precut portion 1 of the right cover as shown below 3 4 2 1 ...
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