[Misc] Sharp MX-M623N Developer and Drum replacement service mode procedure

[dantab1980]

Haven't seen one of these in over 10 years and need to replace drum, charge unit, cleaning blade and developer. I don't have access to the service manual since we're no longer a Sharp dealership (now Kyocera) Anybody have access to the service manual for the proper procedure for which simulations to run upon start up?
THANKS!!!!

[WackyJack]

Re: Sharp MX-M623N Developer and Drum replacement service mode procedure

Haven't seen one of these in over 10 years and need to replace drum, charge unit, cleaning blade and developer. I don't have access to the service manual since we're no longer a Sharp dealership (now Kyocera) Anybody have access to the service manual for the proper procedure for which simulations to run upon start up?
THANKS!!!!

First, in case you don't remember the sequence to get into service mode: # * C *
Leave side door open until you enter 25-2
Close side door
Run 25-2 with toner installed. Press CA key when done. Machine should reboot
Re-enter service mode
44-2
44-6
44-26 Press CA key when finished to exit and machine should reboot again
Re-enter service mode
46-74 Be sure to touch OK at the end to register changes. When done, press the CA key to exit

[dantab1980]

Re: Sharp MX-M623N Developer and Drum replacement service mode procedure

Thanks!!!!