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After the DADF Pre Regi Sensor turned ON at Invert operation, the DADF Regi Sensor did not turn ON
within the specified time.
Cause/Action
Check the following:
•
Transportation failure due to foreign substance on the document path.
•
The surface of the Exit Roll, Takeaway Roll, and Regi Roll for foreign substances.
•
The surface of the Exit Roll, Takeaway Roll, and Regi Roll for wear.
•
Malfunction of DADF Regi. Sensor (DADF IIT Input[005-110]).
•
Malfunction of DADF Pre Regi. Sensor (DADF IIT Input[005-206]).
•
Malfunction of DADF Feed Motor (DADF IIT Output[005-008]).
•
Malfunction of DADF T/A Clutch (DADF IIT Output[005-098]).
•
Malfunction of Exit Pinch Roll (Includes Exit Nip Release Solenoid (DADF IIT Output[005-072]) mal-
function).
(PL
56.7)
•
The Drive Gear for wear and damage.
If no problem is found, replace the DADF PWB.
005-139 DADF Invert Sensor Off Jam
BSD-ON:CH5.5,CH5.4
During the Simplex and Duplex Scan operation, after the DADF Regi Sensor turned OFF, the DADF
Invert Sensor did not turn OFF within the specified time.
Cause/Action
Check the following:
•
Transportation failure due to foreign substance on the document path.
•
The surface of the Out Roll and Exit Roll for foreign substances.
•
The surface of the Out Roll and Exit Roll for wear.
•
Malfunction of DADF Invert Sensor (DADF IIT Input[005-211]).
•
Malfunction of DADF Regi. Sensor (DADF IIT Input[005-110]).
•
Malfunction of DADF Feed Motor (DADF IIT Output[005-008]).
•
Malfunction of Exit Pinch Roll (Includes Exit Nip Release Solenoid (DADF IIT Output[005-072]) mal-
function).
(PL
56.7)
•
The Drive Gear for wear and damage.
If no problem is found, replace the DADF PWB.
005-145 DADF Regi. Sensor Off Jam on Inverting
Version 1.1
DC SC2020
(PL
56.14)
(PL
56.14)
(PL
56.6)
(PL
56.7)
(PL
56.2)
(PL
56.10)
(PL
56.14)
(PL
56.6)
(PL
56.2)
BSD-ON:CH5.5,CH5.4
After the DADF Pre Regi Sensor turned OFF at Invert operation, the DADF Regi Sensor did not turn OFF
within the specified time.
Cause/Action
Check the following:
•
Transportation failure due to foreign substance on the document path.
•
The surface of the Regi Roll, Out Roll, and Exit Roll for foreign substances.
•
The surface of the Regi Roll, Out Roll, and Exit Roll for wear.
•
Malfunction of DADF Regi. Sensor (DADF IIT Input[005-110]).
•
Malfunction of DADF Pre Regi. Sensor (DADF IIT Input[005-206]).
•
Malfunction of DADF Feed Motor (DADF IIT Output[005-008]).
•
The Drive Gear for wear and damage.
If no problem is found, replace the DADF PWB.
005-147 DADF Pre Regi. Sensor Off Jam on Inverting
BSD-ON:CH5.4,CH5.5
After the DADF Feed Motor started the reverse rotation at Invert operation, the DADF Pre Regi Sensor
did not turn OFF within the specified time.
Cause/Action
Check the following:
•
Transportation failure due to foreign substance on the document path.
•
The surface of the Exit Roll, Takeaway Roll, Regi Roll, and Out Roll for foreign substances.
•
The surface of the Exit Roll, Takeaway Roll, Regi Roll, and Out Roll for wear.
•
Malfunction of DADF Pre Regi. Sensor (DADF IIT Input[005-206]).
•
Malfunction of DADF Feed Motor (DADF IIT Output[005-048/008] (CCW/CW)).
•
Malfunction of Exit Pinch Roll (Includes Exit Nip Release Solenoid (DADF IIT Output[005-072]) mal-
function).
(PL
56.7)
•
The Drive Gear for wear and damage.
If no problem is found, replace the DADF PWB.
005-196 Size Mismatch Jam on No Mix-Size
BSD-ON:CH5.4,CH5.2
05/2014
2-17
(PL
56.14)
(PL
56.14)
(PL
56.6)
(PL
56.2)
(PL
56.14)
(PL
56.6)
(PL
56.2)
Troubleshooting
CHAIN 5
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Table of Contents
Troubleshooting
