Canon imageRUNNER 2545 E020 0000 Error Code Instructions
Below you will find the service manual information for the Canon imageRUNNER 2545 E020 0000 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 2545 E020 0000 Error Code
The Developing Assembly Toner Sensor (TS1) detects the absence of toner,while the Sub Hopper Toner Sensor (TS2) detects the presence of toner With the Developing Cylinder Clutch (CL3) turned on, the hopper feedscrew motor (M7) is rotated for 1 sec intermittently 194 times; still, theDeveloping Assembly Toner Sensor (TS1) does not detect the presence of toner.
* Error occurs after the delivery if a paper in passage exists.
1.Check the rotation of hopper motor gear. (If rotating, false detection by the sensor is doubted. Feed the toner to the developing unit in service mode: CLEAR>ENGIN>TNRINST.)
2.Replace the Developing Assembly Toner Sensor (TS1).
3.Replace the Sub Hopper Toner Sensor (TS2).
4.Replace the DC Controller PCB (PCB4).
Realize, not every error is absolutely alike. What remedies the problem one occasion will possibly not solve it the next time. While the data in this page is obtained from the service manual and most likely should get your equipment operating, from time to time additional variables could possibly be in play.
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