the canon IRC 4840 gives the error code E 751-9000 and stop continuing the start up process everytime i turn the machine on.
i checked the power suppy, it is workin properly.
what other causes could be behind this Issue???
Pease help
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the canon IRC 4840 gives the error code E 751-9000 and stop continuing the start up process everytime i turn the machine on.
i checked the power suppy, it is workin properly.
what other causes could be behind this Issue???
Pease help
The copier displays E751-9000 at power on.Originally Posted by George_H
Workaround :
Slide out the bypass assembly and check the internal connector J750 and the bypass connector J755 for damage.
If necessary, replace the damaged connector.
Open the door and turn the unit on to see if the copier will boot up. If you get a close door message close the bypass and see if the unit errors out again.
Accidents don't just happen. They must be carelessly planned.
Here is a pic from charm5496's reply
Can't tell u how many frustrated customers damage it/ slam unit in looking for a jam
bypass.jpgbypass1.jpg
**Knowledge is time consuming, exhausting and costly for a trained Tech.**
You are completely right, the connector was broken, i replaced it, machine worked perfectly.
thank you guys, you are the best.
seeing is believing
**Knowledge is time consuming, exhausting and costly for a trained Tech.**
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