Ricoh 1075 SC 541

[kmtech]

I have a ricoh 1075 with a SC 541, i checked fuses, lamps, ther all good, its heating up after about 60 seconds it will give a 541 code. please help if you can.

Bill

[COPIERMAN]

Re: Ricoh 1075 SC 541

Try resetting sc code 5-810 or thermistor is bad

[kmtech]

Re: Ricoh 1075 SC 541

i check all except the middle thermistor, i think it the problem... I am trying to locate one locally. I'm in south florida.

[JustManuals]

Re: Ricoh 1075 SC 541

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[Eric1968]

Re: Ricoh 1075 SC 541

Replace the two thermistors and the two thermostats, check the hot roller for damage, and reset SC541 with SP5-810.

[xtreme-jodi]

Re: Ricoh 1075 SC 541

You can also try to check the exhaust fan in fusing/exit area sometimes the fan blade stuck-up but no sc code appears because the shaft is still rotating

[Masterchief]

Re: Ricoh 1075 SC 541

Replace the two thermistors and the two thermostats, check the hot roller for damage, and reset SC541 with SP5-810.

I must agree with Eric's post to the above TBH. This just makes sense

[kmtech]

Re: Ricoh 1075 SC 541

You can also try to check the exhaust fan in fusing/exit area sometimes the fan blade stuck-up but no sc code appears because the shaft is still rotating

It turned out to be the thermistor in the middle, but thanks for your and everyone else that posted to help me.

Bill

[ADRIANO]

Re: Ricoh 1075 SC 541

AW10 0084 Middle Thermistor