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I want to rest the copier to fcatory reset, I tried # and * pushed togather for 10 sec. Copier restarted but came back with no change. This method does not work.

Please help,

I have Ricoh Aficio MPC 2050 printer.copier. In a recent move, movers broke Upper paper tray and the Bottom RHS door, see picture.

I will very much appreciate if any body have it

How can I do it, pleas kindly explain?

I have one fuser unit and two power supplies for sale , both working and tested in my machine.

On the control panel,
SMTP server address nothing else?

I have Pitney Bowes all in one printer model DF270, But it is same as Minolta Pi3502. I want to set up Scan to email. The only setting for the SMTP server is IP address nothing else.

Gentlemen,

I would like to thank every body who tried to help me. It was an RFID sensor which is soldered on a small PCB on the thermopile. Being thermopile not available, I found this sensor from...

Please kindly quote me the price and approximate shipping cost

I need a thermopile for Ricoh MPC 2050

I have Rioch MPC 2050 copier, I am looking for a thermopile. If any body has one please let me know the cost and method of payment.

I removed the Thermopylae and cleaned the lens, still the same problem. Thermopylae has a mrking B4214050 I assumed this is the part number, but it is not listed part number. Any body can help me...

We want to fix our self , the etch are charging just to come here $250 and 150 per hr after. More then the printer value. Please help us.

Thanks,

Looks like it is the thermopile,
Please let me know how can I test it?
or just replace it?
What is the part number to order?
Thanks for help.

Based on what I did, looks like thermopile is the problem.
How to access Thermopile?

First I changed evry thing two thermisters, and three sensors same rpoblem.
Second I purchased new fuser unit, and installed, service code chnged to SC552.
Third I chnged the power supply, service...

My printer shows the code SC 542, I changed all sensors in the fuser unit, same problem. I tested the heating Lamps both were working. Continue to show SC542, I reset te code many times keep on...

How do I reach to the switch?

Fuser does not attempt to warm up atll.


After I reset the sc code , it came up with SC547, whcih is pointing to power supply. There is no ourput power to the heaters of the fuser unit, looks...

I have Minolta Printer Di251, I get and error open door, but all doors are closed. Where are the door sensors located? The service manual I have does not have this information. Please help me to...

yes it came back with SC547
the fuser unit is not getting power form the power supply Board.

what should be reading of these Thermisters at room temp.?

I checked heating elements by putting power directly to them, both are turning on,

I have this service code and have done following:
1. Changed Heating roller thermostat
2. Changed pressure roller thermostat
3. Changed front thermistor.

Still hace SC 542, not bale to reset....