Instruction: Answer the given question by extracting information from the supporting document.

Input:
Question: Where do I find instructions for installing the new part?
Document: The universal part worked on both of my office chairs and they work like new again. This was a quality replacement part that works great! And is very reasonably priced.
Easy purchase, quick delivery, appears to be everything that I needed to make the exchange. The hardest part is getting the old piston out of the chair base.
I ordered this for replacing my managers chair and it fits very easily. I got the instructions from Youtube and was able to change it. Squeaks a little, but a good replacement
This product was as advertised and once installed, worked very well. Frugah would do their customers a great favor by including instructions on how to install the gas lift. I had to phone the chair's manufacturer who mailed me a how-to video. It was easy once I knew how.
This product worked like I had hoped. It arrived on time and in good condition. I was able to get information and instructions on how to replace it by going to other video sites. It fit perfect in my chair and it's working great. I would recommend this reseller.
It was very easy to install even though it didn't come with any instructions. Wasn't difficult to figure out how to replace with the old one
This saved me spending another 250.00 for a new chair. If I had not searched Amazon I would have thrown the chair away.
Why throw out a chair just be cause the hydraulic cylinder decides to give out. I went online and found a video that showed me exactly what to do. I did it. The chair is good as new! Don't you love it?
This is the best $21.98 I ever spent. I thought for sure it would not work on my chair but it did. I just hammered out the old one and slid in the new and I am back in business! Highly recommend,
I was pretty bummed when the hydraulic in my really nice office chair went out and the manufacturer wanted $75 for a replacement. So I shopped around and found this one. It works great my chair is like new for just around $20. I couldn't be more pleased with this product.
Answer: Theres really no instructions, all i did was turn my chair upside down and gave it a big pull, the old part came out of the seat but i had to use a hammer to remove the other section. I used a pair of water pump pliers to get a hold of it and give it a twist to loosen it from the base as it was stuck with "age". that was a big help and i would use that technique before using a hammer lol but it worked none the less. After you get the base and seat separated from the plunger, just set the new one in. the end with the red button goes in the seat end and the other goes in the base. Hope this helps, but as far as the part itself goes, it works fine.