Fix the helicopter

Suppose, you there the helicopter. Served it to you faithfully more years. But here unexpectedly it breaks. what to do in this case? In general, about article.
Mending helicopter - it enough not simple it. Some enough strongly err, underestimating complexity this business.
If you still decided own repair, then in the first instance necessary grab info how repair the helicopter. For this purpose one may use yandex or google, or view archive numbers magazines "Junior technician", "Model Construction" and etc..
I hope this article least anything could help you solve question.