Instruction: Evaluate the answerability of a question by analyzing the related document, outputting yes if the document contains information addressing the question, and no otherwise.

Input:
Question: Hello, there is a little black thing with holes in it, what is that and how do I use it? Thank you so much
Document: I wasn't really sure if this would even arrive when I recommended this unit to another coworker at Intel. (I hate ordering things online.) It arrived safe and intact, and I must say, this thing works great and at $189 or so dollars, it is a bargain.Others at work have commented before this arrived, that this unit might not be good for heavy or long-term use, meaning it might fail if used 8 hours a day every day 365 days a year.
Versus blowing $1799 on the Hakko FM-206 or the $1400 JBC Nano just to get tweezers, this thing is a STEAL. I will be ordering one today for myself.The Air nozzle has a filter, don't forget to put that on before screwing it into the unit.
The product came in on time with everything advertised. The only worry i have is that the airflow coming from the heat gun is a little bit lighter than i expected it to be. But then again when working with smd's and the likes you don't want them flying everywhere. Soldering iron is excellent. I love the smoke absorber it does the job very well. Overall i'm satisfied with this product. I would definitely recommend this to someone who needs a combo station that is of high quality.
(PS the Ugly below)A.) The good:1.) Supposedly this can use HAKKO iron tips for the regular soldering iron, but I have not tried them on there just yet.2.) The hot air worked great for removing micro USB connectors on the phones.3.) I do recommend you buy the 618A work platform / hot air holder, and 853A Quartz infared pre-heating station.4.)
It comes with an extra element for the hot air tool.B.) The Bad:The only issues I had:1.) The hot iron tweezer holder (Yes, I am nitpicking) does not go on correctly as the part pictured in the instructions is rounded and different than the actual part supplied. I had to use the long screws at the top to bring the regular iron holder out about a half inch, and then insert the tweezer holder between it and the sheet metal.
(Extra Board holder too!!)5.) The 853A - use the concept of pre-heating the board to about 150 C?? to reduce board warpage, and use a lower temp on the hot air tool so you aren't burning up traces and knocking components off the board that you want to STAY PUT like 0402, 0201 resistors!!6.)
I could be wrong.4.) DO NOT FORGET to remove the red screw at the bottom. It is for the compressor-shipping stability. It is CEARLY labeled that you do this!!!!!!!! !
I would like to purchase some tips for the tweezers!The Ugly:1.) Please can someone provide some support ? I need to know what "Through-Hole Desolder Gun" will work with this? it needs to be a 7-Pin socket.2.) Aoyue needs a better website and manual for this unit. Maybe I will write a manual.....3.)
Having woked with electronic when I was younger I wanted the ultimate system for my money. I researched all the kits being offered but the quality was junk or way overpriced. What has been assembled here is all inclusive and after using it for several months I can honestly say it works flawlessly. If you are a beginner, intermediate, or expert technician you will be more than pleased. I would recommend it without hesitation to anyone.
The box came on time and well packaged. I was surprised to find how many components were included with this kit! It's very complete. Just add some flux, solder, desoldering braid and a board holder - you're all set to go to work.Haven't used all the functionality yet, but this looks like a very competent rework station with everything I need to get busy soldering SMD components.
Answer: yes