At this price you can not do much wrong one.
After unpacking you should only install the sword and insert the chain.
Now even stretch and finished the already supplied chain oil fill chain.
WARNING Never fill above the MAX mark, then it can happen that is it no longer lubricates since then the vent is in the oil.
I have used them to 10cm thick beech trunks and otherwise for softwood, which she has mastered all wonderful. Even a few touches with nails in pallets they forgave me.
The saw is to keep strong and well in the hand. It makes a massive and robust impression, what I after about 10hrs use can also confirm.
In addition, you go easy on his nerves and the neighbor, though, switching to electric chainsaw :-)