Frontier LP7700 - No. 06209 Paper Has Jammed in the Exposure Advance Unit

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4. Troubleshooting
46200
46200
Error message: Printer 3
No. 06209
Paper has jammed in the Exposure Advance Unit.
Error message release
NO
Condition
Check Point
Diagnosis
NOTE
• To access the wiring diagrams, click Wiring diagrams in Bookmarks.
Suffix number Condition
00001 The exposure start sensor does not turn LIGHT even though the paper was exposed and fed for a specified time.
00002 The paper sensor 1 does not turn DARK even though the paper was fed to the paper advance unit 1.
1 Check that the exposure start sensor is not soiled.
2 Check that the paper sensor 1 is not soiled.
3 Confirm that the pressure guide of the exposure advance unit is correctly attached.
4 Carry out Paper Sensor LED Light Intensity Adjustment in Functions of Paper Sensor Adjustment.
☞36000
Operation failure Manual No.
Exposure advance motor 1
☞63090
Exposure advance motor 2 ☞63100
Paper advance motor 2 ☞63090
Printer I/O PCB 3
☞66040
Printer control PCB ☞66000
Detection failure Manual No.
Exposure start sensor
☞63070
Paper sensor 1 ☞63090
Printer I/O PCB 3 ☞66040
Printer control PCB
☞66000
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