Instruction: Given a question and its related document, determine if the question is answerable by analyzing the information in the document. Output yes if the document addresses the question, or no otherwise.

Input:
Question: where do u oil it and how much oil?
Document: These things are for industrial use. Should not be offered to regular every day folks with smaller air compressors! !It takes to much power to push these things! !
it's great! makes sanding down body panels on car a dream! would definitely buy this again! and i recommend it!
i wasnt able to use it because my compressor isnt large enough so if you dont have a big enough compressor you better ask befor you purchase.
i like this sander it is small but very handy too.i recommend it especially for the price.im using it to sand my boat! !
Used one time and broke! Terrible product. So disappointed bought one as a gift and it broke as soon as they used theirs too.
Spend the extra and buy one that will last. This sander after several hours started would stop, air pressure had to be over 110 psi or it would not work.
I had a problem with this da-it only lasted bout 2 hrs--3 emails later & they had another one on its way.havent tried the new one yet-- im gona keep my fingers crossed--at lest they replaced the broke one at no cost to me &#9786;
I bought this sander because it was not very expensive. This is my first attempt at sanding and painting a car and so far it has worked great. I wouldn't know how it compares to a more expensive one but it got the whole car sanded with no problems
I bought this air tool very cheaply (like $8 including shipping). Nicely constructed and does a good job. I would recommend this air tool.
Great starter sander cant beat it for the price. the box can in one piece and was all there with little wrench
Answer: no