MPC2011 Noise

[Trevorw]

Ok, since you ran output modes, which mode caused the noise? And did you already try to adjust fuser idle settings?

thats what boggles my mind, when i ran the output tests there is no noise , i have not tried the fuser idle settings yet and will be doing that today and will let you know if that solved the issue.

[slimslob]

thats what boggles my mind, when i ran the output tests there is no noise , i have not tried the fuser idle settings yet and will be doing that today and will let you know if that solved the issue.

Quick question, does the noise occur when paper is being pulled from a paper tray. If so, the friction pad is vibrating in its guide. There is a bulletin that covers it.

[davel]

Quick question, does the noise occur when paper is being pulled from a paper tray. If so, the friction pad is vibrating in its guide. There is a bulletin that covers it.

Wrong model.

[slimslob]

Wrong model.

If it uses friction pad type paper separation, the same principle applies.

[copier tech]

Good day , did you manage to find out where the noise is coming from ?
As I have the same problem. Its only in the morning.

I have checked all drum units and dev units, aswell as fuser gears and ITB.

In sp mode I have ran the output tests on the drum motors, developer motors,fusing fan and fuser motor.

Could the fuser idling settings resolve this issue?
SP1-121-001
SP1-121-002
SP1-121-003

If your noise is the same is the original posters youtube clip it is caused by the cleaning unit.

Its a friction/vibration sound where the blade contacts the belt. Once the cleaning unit and/or belt age they make this noise & need replacing.

It's usually an intermittent noise, the customer will typically report the sounds comes & goes throughout the day.

[mga]

No Sep pads on this on
On early metis series duplex noise there's a technical bulletin.
Exit pinch rollers very common for noise