Turn the printer back normally. The 5B00 error code will be gone. Troubleshooting Common Errors Error Code 006
You cannot run the service tool while the printer is in its normal operating state. You must prepare your system and the device first. canon mb2140 service tool 2021
A: No. Service mode disables Wi-Fi. You must use a direct USB connection. Turn the printer back normally
While still holding Power, , then press the Stop button 5 times sequentially. Release the Power button. look for the section
Next, look for the section, set the value to 0% , and click Set .
The service tool is a third-party software utility that interfaces with the printer's EEPROM to reset the waste ink counter. It is for consumer use, but is widely used by service centers.