Riso RN2000 error T98-039

[Dan Denmark]

I need some assistance on Riso RN200

An error message T98-039 appears on the screen when starting the Risograph. This error message does not appear in the service manual.

Farther more on starting the Risograph in a test mode I get:

ROM Version
V 0.00
V0.00
V0.00
V0.00

Can anybody help?

ThanX

Dan

[Kopyrtek]

I have never seen that code.But then again it is a Riso.Check your connectors to the main and mctl board.Other than a surge to the power supply i cant think of anything.If i find something when i get to the office i will post in the morning.

[Dan Denmark]

Hi Kopyrtek & thanX for your reply

I have written to Rios Japan but got no respond yet...

Take care

[joelsa12]

T-98

Normally this is a board communication error. but with no firmware being shown I would suspect that your Riso has lost its brains and does not know what to do. Main board problem or ROM issue would be my guess.

[Dan Denmark]

When switching the Riso ON I get the Riso logo on the display. When starting in test mode I get T98-039. After pressing reset I get the test options but the Riso doesn't start any test mode processes

Cheers

[joelsa12]

Just thinking

If it will not start any test modes it may be because they are not there. These test modes are stored on the main board. Are you sure that nothing is unplugged on the board? Do you have a main board to swap out? I would start there. An idea would be since this machine has never been used the Litium Ion battery has gone dead, causing this machine to loose all info that it needs to opperate. Good luck sounds like a fun one.

[derick]

hi am new to this i know this is a old message but i need help i have i riso rn 2000 with error message t98-029 dont know what to do
]

[Kopyrtek]

You need to reset the paper size for the paper tray.One size for the 105mm and one for the 210mm.

[derick]

thank you very much it worked

You need to reset the paper size for the paper tray.One size for the 105mm and one for the 210mm.

[gerakk]

Re: thank you very much it worked

i tried this one on my riso rn 2255aw..TM 450 for 105mm then start..TM 451 for 210/297 then start.. lastly TM 491 set to 0 (for 210) then start and pressed reset for a long time and the machine executed.. the error is still the same.. please help me. what did I miss?

[gerakk]

Re: Riso RN2000 error T98-039

You need to reset the paper size for the paper tray.One size for the 105mm and one for the 210mm.

i tried this one on my riso rn 2255aw..TM 450 for 105mm then start..TM 451 for 210/297 then start.. lastly TM 491 set to 0 (for 210) then start and pressed reset for a long time and the machine executed.. the error is still the same.. please help me. what did I miss?