loud noise. ricoh mpc2050

[tullio]

loud noise.ricoh mpc2050 ,after 20-30 prints.replaced new fuser group, same problem. urgent

https://www.youtube.com/watch?v=HXhiK6mibmg

[Elmo]

Re: loud noise. ricoh mpc2050

try
sp 1-121-001 set to 0
sp 1-121-002 set to 0
sp 1-121-003 set to 0

[tullio]

Re: loud noise. ricoh mpc2050

Ok .......

[JDYAL]

Re: loud noise. ricoh mpc2050

Noise location? Type of noise? Is it grinding,squeaking or groaning?

[JDYAL]

Re: loud noise. ricoh mpc2050

Also if you replaced the fuser components and you bent the fusing stay it will make a noise when reinstalled

[tullio]

Re: loud noise. ricoh mpc2050

same problem????????????????

[JDYAL]

Re: loud noise. ricoh mpc2050

I've had that noise from the compression springs in the drum unit.Sometimes its one drum and sometimes multiple. Have you ran each component individually through the output sp? Run just the drum motor for each unit and see if you get the noise.

[tullio]

Re: loud noise. ricoh mpc2050

already 'done, no problem found.

[sturmtrooper]

Re: loud noise. ricoh mpc2050

I've had that noise from the compression springs in the drum unit.Sometimes its one drum and sometimes multiple. Have you ran each component individually through the output sp? Run just the drum motor for each unit and see if you get the noise.

I've also had this issue. Solved by replacing the springs that press the lube bar onto the drum with new springs according to the TSB

Spring TSB.pdf

Here is the TSB.

[Codex]

Re: loud noise. ricoh mpc2050

You can isolate the problem using output check, sometimes it's only one drum....try the spring TSB, o my case i solved the problem.....newer cpus have the new springs

now in italian:
Ciao , prova ad isolare il problema usando l'output check, spesso il problema si presenta solo in uno dei tamburi, nel mio caso ho risolto modificando la molla che tiene premuto la lubricant bar sulla spazzola.Comunque questo problema e stato risolto nei drum piu nuovi.

[tullio]

Re: loud noise. ricoh mpc2050

I do not know. thank you. now I try.