Canon FAX-L1000 - Manual (Page 307)

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FAX-L1000 Chapter 4: Maintenance and Service
#0009 [RX] Recording paper jam or out of paper
Cause: The recording paper jammed.
Solution: Clear the recording paper jam.
Cause: There is no recording paper.
Solution: Load recording paper.
Cause: Internal structure defect
Solution: (1) Check if the cassette recording paper sensors, cassette recording paper
size sensors, multi-purpose tray paper sensor, recording paper eject
sensor are operating correctly using the methods given in
Chapter 2:
2.4.7 Faculty tests , Test Mode [6] Faculty Test, [3] Sensor Tests.
(2) If the malfunction is not in multi-purpose tray feeding, goes to step
(10);
(3) Check the multi-purpose tray paper sensor (PS105), the sensor cable
and the ECNT board (J58) connections.
(4) Check the main motor, main motor connector (J301) and the ECNT
board (J52) connections.
(5) Replace the multi-purpose tray paper sensor.
(6) Replace the main motor.
(7) Replace the ECNT board.
(8) Replace the TWINS board.
(9) Replace the SCNT board.
(10) If the malfunction is not in cassette feeding, goes to step (21);
(11) Check the cassette recording paper sensors (PS101, PS801), the sensor
cables and the paper size detection boards (J602, J803) connections.
(12) Check the paper size detection board 2 (J801), paper feeder connector
(J811, J812, J104, J106) and paper size detection board 1 (J601)
connections.
(13) Check the paper size detection board 1 (J603) and the ECNT board
(J72) connections.
(14) Check the main motor, main motor connector (J301) and the ECNT
board (J52) connections.
(15) Replace the cassette recording paper sensor.
(16) Replace the paper size detection boards. (Cassette recording paper size
sensor defect)
(17) Replace the main motor.
(18) Replace the ECNT board.
(19) Replace the TWINS board.
(20) Replace the SCNT board.