Canon imageRUNNER 2545I E804 0001 Error Code Instructions
Below you will find the service manual information for the Canon imageRUNNER 2545I E804 0001 Error Code along with additional details to explain what can cause the problem and followed by solutions that might help you fix it. If I have additional information from past experiences I will try to add it.
Service Manual Instructions for the Canon imageRUNNER 2545I E804 0001 Error Code
When lock signal failed to be detected for 5 sec while the Power Supply Cooloing Fan (FAN6) is driven.
* The same condition is detected after the error retry is performed.
1.Disconnect and then connect the connector (J205) on the DC Controller PCB (PCB4).
2.Replace the Power Supply Cooloing Fan (FAN6).
3.Replace the DC Controller PCB (PCB4).
Note, not every error is completely identical. What corrects the trouble one time might not exactly fix it the next time. While the details in this article derives from the service manual and oftentimes should get your unit working, at times other factors might be in play.
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