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HP Recommended
HP Laser Jet Pro M452dn
Microsoft Windows 7 (64-bit)

with several of the Hp LaserJet Pro M452's are squeaking very loud when printing.  I located the noise, it is coming from the back of the printer, I think it is the two small white rollers.  Is it common to oil those rollers?

 

 

Cheryl Britt

Printer Tech

Milwaukee Police Dept 

1 ACCEPTED SOLUTION

Accepted Solutions
HP Recommended

Good diagnosis.If the rollers are not in contact with drum,toner or image belts i would clean then for toner dirt and put a bit of oil.Oil will not harm if not in contact like explained above.Hope this will help.

I am A certified Copier Technician.
It is so nice to give some help where possible and the forum is a great idea Thank You.Sometimes a picture speaks louder than words to find a solution.Should you find my help use full just give some credit for my effort please.
.Thank You.Copier-Pro
If you found this post helpful, you can let others know and also show your appreciation by clicking the “Accept as Solution”button, “Thumbs up" button!

#################################################################
I'M NOT AN HP EMPLOYEE AND DO ANSWER THESE QUESTION ON MY OWN BEHALF.
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View solution in original post

1 REPLY 1
HP Recommended

Good diagnosis.If the rollers are not in contact with drum,toner or image belts i would clean then for toner dirt and put a bit of oil.Oil will not harm if not in contact like explained above.Hope this will help.

I am A certified Copier Technician.
It is so nice to give some help where possible and the forum is a great idea Thank You.Sometimes a picture speaks louder than words to find a solution.Should you find my help use full just give some credit for my effort please.
.Thank You.Copier-Pro
If you found this post helpful, you can let others know and also show your appreciation by clicking the “Accept as Solution”button, “Thumbs up" button!

#################################################################
I'M NOT AN HP EMPLOYEE AND DO ANSWER THESE QUESTION ON MY OWN BEHALF.
#################################################################
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