
No.
Name
UN_BO7
Double Feed Sensor PCB (transmission)
UN_BO8
Double Feed Sensor PCB (reception)
NOTE:
The Double Feed Sensor PCB uses an ultrasonic sensor. With the ultrasonic method, the oscillation portion emits ultrasonic wave
to the paper surface. In the result, new ultrasonic wave is generated as the paper vibrates, and the reception side reads the
ultrasonic wave. A double feed is detected when the oscillation is smaller due to a second sheet of paper.
paper vibration
paper vibration
<In the case of a single sheet>
<In the case of double feeding>
Transmission
side
Transmission
side
Reception
side
Reception
side
Original
Original (2nd sheet)
Original (1st sheet)
Vibration: large
Vibration: large
Vibration: small
■ Double Feed Detection Jam
Loca-
tion
Jam code
Types of jam
Sensor name
Sensor number
01
0020
Double feed jam (during a job)
ADF Double Feed
Sensor
UN_BO7, UN_BO8
0021
Sensor communication error (during a job)
0060
Double feed jam (during a job, first sheet)
0061
Sensor communication error (during a job,
first sheet)
0062
Sensor adjustment reception level error (at
the start of a job)
0063
Sensor adjustment communication error (at
the start of a job)
■ Types of jam
● Feed System
Location
Jam code
Sensor name
Sensor number
Jam type
Delay
Stationary
Residual
01
0001
ADF Post-separation
Sensor
PS_R1
Yes
-
-
0002
-
Yes
-
0042
-
Yes
-
0003
ADF Arch Sensor
PS_A1
Yes
-
-
0043
Yes
-
-
0004
-
Yes
-
0044
-
Yes
-
0005
ADF Registration Sensor PS_R2
Yes
-
-
0045
Yes
-
-
2. Technology
58
Summary of Contents for imageRUNNER ADVANCE C5500 Series
Page 1: ...Revision 2 0 imageRUNNER ADVANCE C5500 Series Service Manual ...
Page 19: ...Product Overview 1 Product Lineup 6 Features 11 Specifications 15 Parts Name 26 ...
Page 28: ...1 Product Overview 14 ...
Page 416: ... Procedure 1 Remove the Connector Cover 1 2 Screws 2 1 2 2 2x 4 Disassembly Assembly 402 ...
Page 494: ...Error Jam Alarm 7 Overview 481 Error Code 484 Jam Code 629 Alarm Code 642 ...
Page 672: ...Service Mode 8 Overview 659 COPIER 675 FEEDER 1070 SORTER 1075 BOARD 1096 ...
Page 1118: ...Unpacking 1 2 1120 mm 840 mm 769 mm 1230 mm 2350 mm 3 9 Installation 1104 ...
Page 1136: ...18 19 20 21 2x 9 Installation 1122 ...
Page 1159: ...10 2x 11 NOTE Use the screws and rubber caps removed in step 2 M4x10 4x 9 Installation 1145 ...
Page 1162: ...8 2x Binding M4x8 9 10 9 Installation 1148 ...
Page 1164: ...15 Turn ON the main power switch 9 Installation 1150 ...
Page 1167: ...7 1x 8 9 1x 10 2x 11 6x 9 Installation 1153 ...
Page 1168: ...12 1x 13 CAUTION Be careful not to drop the washer 2x 9 Installation 1154 ...
Page 1170: ...2 1x 3 CAUTION Be careful not to drop the washer 2x 4 1x 9 Installation 1156 ...
Page 1171: ...5 6x 6 2x 7 1x 8 9 1x 9 Installation 1157 ...
Page 1193: ...2 Installation Procedure 1 9 Installation 1179 ...
Page 1196: ...3 CAUTION To avoid damage do not pull the Utility Tray too much 4 9 Installation 1182 ...
Page 1198: ...7 2x 2x M4x8 Black When Installing the USB Keyboard 1 9 Installation 1184 ...
Page 1203: ...11 12 13 3x 14 1x 1x Lower Cover 15 1x 9 Installation 1189 ...
Page 1204: ...16 1x 1x 17 1x 1x 18 1x 19 TP M3x12 2x 9 Installation 1190 ...
Page 1205: ...20 TP M3x6 4x 21 22 9 Installation 1191 ...
Page 1209: ...Installation Procedure 1 2 2x 3 2x 4 2x 9 Installation 1195 ...
Page 1213: ...16 17 18 19 2x 9 Installation 1199 ...
Page 1221: ...2 3 4 1x 1x 5 1x NOTE The removed screw will be used in step 7 9 Installation 1207 ...
Page 1225: ...Installation Outline Drawing Installation Procedure 1 3x 2 3 4 1x 9 Installation 1211 ...
Page 1226: ...5 1x 1x 6 2x 2x 7 9 Installation 1212 ...
Page 1252: ...3 TP M3x8 Black 2x 4 TP M3x6 2x 5 9 Installation 1238 ...
Page 1267: ...3 TP M3x8 Black 2x 4 TP M3x6 2x 5 9 Installation 1253 ...
Page 1284: ...Installation Outline Drawing Installation Procedure 1 3x 2 3 4 1x 9 Installation 1270 ...
Page 1285: ...5 1x 1x 6 2x 2x 7 9 Installation 1271 ...