Sharp MX-3501N All-In-One Printer "developer motor locked" Questions

...developer (not toner) and recalibrate the machine. SC441: Development motor lock. The development motor lock signal remains low for 2 seconds while the development motor is on. Too much load on the ...

...developer roller, it will cause a motor lock.  There is a white coupling on the rear side of the developer unit.  Turn it counter clockwise about a half turn, being careful to hold the unit ...

HP color laser jet printer is displaying error Hp color laser jet printer is displaying error 59.co on the display pannel Developing disengaging motor error . Run the component test to verify that the

...motor lock. this is normal for high copy volume printers. check the idler gear and developer gear of the pcu it is seldom the problem. here's the part no. B039 3062 Idler Gear - 16zB039 3060 ...

...motor (PM1, PM2, PM3, PM4) is faulty. ? The developing assembly HP sensor (PS49, PS51, PS53, PS55) is faulty. ? The developing locking driver PCB is faulty. ? The DC driver PCB is faulty. ? The CPU ...

repair error 441 in cl3500dn printer how i can repair error 441 in cl3500dn printer SC 441 - development motor lock.Possible causes: too much load on the drive mechanism development motor defective ...

the problem is about error 000002 0000 for my ir6000 General condition 1) Is the developing assembly locking plate mounted correctly? NO: Mount the plate correctly. General condition 2) Is the shutter

error code e000020 in ir6000 error code e000020-0000 in ir6000 E020 General condition 1) Is the developing assembly locking plate mounted correctly? NO: Mount the plate correctly. General condition 2)

...Developer motor MCY 1. To check the motor operation, execute DLP(MCY) by U030 (see page 1-3-34). 2. Check the drive gear can rotate or they are not unusually loaded and, if necessary, replace. 3. ...

code of error SC 441 (Ricoh Aficio mp 6500 ...my i know what is the problem's about? SC441: Development motor lock -Definition- [D] The development motor lock signal remains low for 2 seconds while ...