SC 572-00 on MP5502

[MP C5502 Fan]

That's is why you have to pay attention to what you are doing when posting.

As for your location, If I were to say that I lived in Ridgecrest, CA, that in no way would say that I worked at China Lake Naval Weapons Center.

[easymusgrove]

That's is why you have to pay attention to what you are doing when posting.

As for your location, If I were to say that I lived in Ridgecrest, CA, that in no way would say that I worked at China Lake Naval Weapons Center.

SlimSlob .... Having a Rough Day ? Give the guy a break

[anothertech]

Not asking for a referral... just general traits, training, etc. Probably too vague to answer - but thanks for your interest.

How hard would it be to call the local Ricoh dealer?

[farhad]

• Dirty thermopile lenses
• Defective thermistor
• 1. Clean the thermopile lenses.
• 2. Replace the thermistor at the end of the pressure roller.

[slimslob]

• Dirty thermopile lenses
• Defective thermistor
• 1. Clean the thermopile lenses.
• 2. Replace the thermistor at the end of the pressure roller.

SC 572 has absolutely nothing to do with the fusing unit. It is an exhaust fan error.

[Phil B.]

SC 572 has absolutely nothing to do with the fusing unit. It is an exhaust fan error.

Oh... but he has ALL the answers.. just ask him.
Now he claims I'm jealous of him.

Sent from my SM-G960U using Tapatalk

[skinnyb]

Had one throw an exhaust fan code more than once and it ended up being a small tear in the transfer belt that was shorting out intermittently. I chased that sucker round and round for weeks. Was an extremely high mileage unit (1.5 million plus).

Sent from my LM-V405 using Tapatalk

[tsbservice]

Had one throw an exhaust fan code more than once and it ended up being a small tear in the transfer belt that was shorting out intermittently. I chased that sucker round and round for weeks. Was an extremely high mileage unit (1.5 million plus).

Sent from my LM-V405 using Tapatalk

Intermittent, that is bad word for every tech as you cannot replicate the problem easily!
In this case, very good catch man.