Also some files are djvu so you need djvu viewer to open them. In addition, some files are archived, so you need WinZip or WinRar to open that files. That jam code J001 area C at startup which doesn't clear, many times is caused by a bad door switch. To open downloaded files you need acrobat reader or similar pdf reader program.

Should I remove and test the Inverter sensor? I realize this may be recommended, but as well I'm worried about this not being the real issue.Īnd so, I turn to the forums for help. I notice that the Guide Plate (D039 6221 GUIDE PLATE:TRANSFER UNIT) is also broken where it should hold the pin from the transfer unit (D039 6210 TRANSFER/SEPARATION UNIT:SECOND:ASS'Y) but I'm not convinced this actually has anything to do with the problem, since this shouldn't have any effect or relation to the symptoms above. While checking the machine, on one occasion SC670 is triggered, but on reset and machine restart does not return. It could be a bit of paper hung on a jam sensor or a bad jam sensor. It gives no indication as to where exactly the jam is located. If you look at the Jam by Locations (SP Mode 7504), you will find the first code 7504-001 would be a jam detected at power on. What it actually means is a jam discovered on resumption of operation or power on. MP C2051/C2551 Choose a driver language from the drop down list. There is a J001 jam code for the length sensors in the ADF.

Reinstall the original NVRAM in the replaced BCU. Causes: NVRAM defective BICU replaced without original NVRAM Remedy: 1. Though that is a little misleading to those not trained on Ricoh. Code: 195 Description: Serial Number Mismatch Serial number stored in the memory does not have the correct code. Running SP7-507 reports jam code 064, which implies the Inverter Sensor is shorted somehow. Re: MPC2551 Jam code J001 Doc feeder A J001 is a jam detected at power on.

After checking thermistors and noticing the wear, the fuser was replaced with a genuine new fuser from Ricoh.Īlso of note, the gate pawl (D039 4588 GATE PAWL:REVERSE:ASS'Y) was extremely brittle, and easily broke with a light touch to the fins.Īfter finishing up and resetting the PM counter (SP 3902-014 set to 1) the machine was happy, and printing nicely for about a day or two.Īt this point, the machine begins reporting jam code J001 (area C) on startup. The complete specifications for the rear camera include a 48-megapixel primary sensor with an f/2.0 aperture, assisted by a 5-megapixel depth camera, and an 8-megapixel ultra-wide-angle lens with a 123-degree field of view. I've been working on a Ricoh Aficio MP C2550 for a while. ricoh-aficio-mpc2051-mpc2551-product-code-d104-d106-service-manual-parts-list 2/22 Downloaded from on by guest can provide a range of positivedevelopmental outcomes.

Ricoh mpc2551 error code j001