Computer Science - Computer Hardware - Discussion

Discussion Forum : Computer Hardware - Section 3 (Q.No. 5)

Computer Hardware

During preventative maintenance on a dot matrix printer, do NOT lubricate:

Platen assembly

Print head pulley

Print head pins

Paper advance gear bushings

None of the above

Answer: Option

Explanation:

No answer description is available. Let's discuss.

Discussion:

1 comments Page 1 of 1.

Gebrekidan gebremedhin said: 6 years ago

What are the preventive maintenance on printer, for not lubricate?

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