Instruction: Given a question and the related document, predict if the question is answerable based on the information provided in the document. Output only yes or no.

Input:
Question: When using it,,, do you use one hand to work the tool and the other to hold the pipe and copper ring OR does the tool take two hands?
Document: A simple adjustment will set the correct crimp compression depth. Be sure to use the go/no go gauge to check EVERY crimp that you make. Also the misshaped crimp described by the other reviewer was most likely caused by no having the crimp tool properly placed over the copper ring (I did this on one of my first connections). It is also important to place the copper ring correctly over the PEX barbs as this is how the copper ring compression seals the tubing to the fitting.
The tool is easy to use and connections met the &#34;go&#34; criteria as indicated by the included gauge. Only one of many crimps was a &#34;no go&#34;. It was redone and plumbing had no leaks when completed. It is also easy to change crimper to match various pipe diameters.
It seems a good concept and design. Also the price compared faviroably to buying multiple single-size tools.With the new tool kit, I went to the mountain house one weekend and hoping to have everything done. However, after working long days, I discovered quite a few leaks. I re-connect them (using new connectors and pipe). Those of you who have done this know that it is not an easy thing to do once the rings are crimped on.
I purchased this tool (Apollo Model: 69PTKH0015K) at large "regional" home improvement store. The tool came with the 1" jaw installed. I installed the 3/4" jaw and they did not line up very well. Then I tried to crimp just a ring to see if it was adjusted properly. The ring came out "S" shaped. Then I looked at the tool and the tool had cracked at the notch location. One crimp and the tool broke.
I used this tool when I completely removed all the copper piping in my house and switched to PEX. It's easy to use and I have had zero leaks. It is hard to get into tight spots due to the arms having to open up all the way, but for the price this thing is great.
I have a mountain home that is 4 hrs away and had some copper pipes that were very vulnerable to freezing in the winter. I needed to replace them with pex. I have done pex piping before, using the $25 pocket crimper. All my connections were good. So I was quite confident that I could do it myself.
This tool made perfect crimps on over 20 connections that I made without one leak, and I had never worked with PEX before. If it does not work for you then you are doing something wrong.
I have used this Pex crimp tool kit for 1", 3/4" and 1/2" tubing. I remodeled my entire house and installed all new PEX water lines and even made my own manifold. This tool is very simple to use and I had ZERO leaks (over 100 crimps). I will never go back to copper plumbing. :o)As for the review concerning leaks and properly calibrating the tool:  Read the instructions included with this crimp set. It is a very simple procedure.
I can change jaws easily, the jaws line up nicely and the tool operates smoothly. I especially like that they included the 3/8&#34; jaw as I plan to install a manifold and one of the main benefits is using 3/8 lines for quick hot water.
Used only once so far, seems to be very hard to close and crimp. I am still lesrning to adjust proper crimp setting. I am use to Zurn kit, which is very easy to adjust, but I think that for the money differdnce the Apollo will work out just fine with more use and experience.Wouls reccomend
Answer: yes