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I opened the scanner table and disassemble the master disposal unit, it was broken and the gears were not in the right position, I had to paste the unit right with expoy glue and set the gears in the...

Hello everyone, I’m having an issue with my RP3700. I used a red drum I’ve never used before and now the master disposal box is stucked. The error T12-305 shows up when turning on the machine and...

Did you ever figured out how to fix this error?

My master disposal box is stucked and i dont know how to fix this...

Hello friends from copytech, I have this problem with a riso RP Blue drum... when it creates the image in the master the image is misaligned 1 inch down, maybe there's a setting in test mode that was...

Puedes encontrar partes como sensores en ebay, hay muchas máquinas que fallan y se venden por piezas

Saludos

Is the drum fully inked? sometimes this happens when the drum hasnt been used for a while ...

HD masters are for the HD Black ink, in order to print in 600 dpi resolution. The other colors in the RP are not HD so this only makes a difference with black.

Whats the problem with the RP ? I've heard bad things about the CR and RN but not from RP ...

Just wondering :)

Here is the PDF of the parts for further information

media.riso.com/TECH/RP/Parts/4622972.PDF

Hola buen día, la Riso trae dos sensores los cuales suelen estar sucios o desconectarse ... Dependiendo de dónde marque el error si es en la parte de entrada o salida, deberás revisar los sensores......

I opened the receiving tray part and realized one of the sensors (upper part between the two fans) was disconnected ... I connected and the error is gone ! thanks :)

I have this problem with my Riso RP 3700...

G256
Paper Jam
Remove Paper in Indicated Areas

I've checked and there is no single piece of paper inside or stucked

Is theres a sensor or...