UM2+ noise while printing

[astro 0]

Hi.

We have upgraded recently UM2 to UM2+. Today we have observed that the printer was making noise while printing.

Rather than trying to describe the noise I link a video:

https://drive.google.com/file/d/0B_-jwG2gLchfREIxU2NCaXNhRTA/view?usp=sharing

Is this a lubrication problem?

Thank you

[Jinja 1]

Hi

I have the same problem, although mine sounds more like a squeak than yours.

I've had my 2+ for about 3 weeks now with quite a bit of use.  I've tried to find help on lubrication, but can't seem to find any info on it.  Can some one point me in the right direction?

Many thanks

Would be interested to hear peoples thoughts.....

[LePaul 329]

How interesting

I just did the Ultimaker 2+ Extruder Upgrade on my Ultimaker 2

Here's the sound mine is making on retractions

 

I'm wondering if the ferrite clamp isn't around the extruder motor wire...? Or something else?

@Sandervg ?

[LePaul 329]

Well I opened the electronics bay and checked everything over again....ferrite is around all the motor wires.

Perhaps...that's just how an Ultimaker 2+ sounds?