MPC6003 SC561 will not reset

[kannuki2]

Hi guys, anyone experience an SC561 that will not reset. I replaced new thermistors and thermostats, used SP5810-1 and SP5810-2 (failed). Any ideas will be appreciated.

[cooljeb]

Re: MPC6003 SC561 will not reset

Hi I think you will have to replace fuser unit or the reset fuse in fuser unit same as the MPC--02 M/c

[kannuki2]

Re: MPC6003 SC561 will not reset

thanks cool, I forget to mention that I did slide the D144fuse in three times and popped all the fuses when I ohms it out. However, the sc561 remains.


This is a whacky machine.

[cooljeb]

Re: MPC6003 SC561 will not reset

check service book page 493

[slimslob]

Re: MPC6003 SC561 will not reset

SC 561 is a pressure roller thermistor error. If you have already replaced the thermistor, check/replace the pressure roller thermostat. Check/replace the pressure roller lamp. Every time I have had a color machine with SC 561, the pressure roller thermistor has been open.