Translations:KAVAN Beta 1400 Kit - Instruction manual/118/en

From KAVAN RC Wiki

Flying

Choosing the field and weather

Flying Field

The flying field should be a flat grassy area. There should be no cars, persons, animals, buildings, power lines, trees, large stones or any other obstacles that BETA 1400 might collide with within the range of ca 150 m. We highly recommend you join a local model flying club – you will get access to their flying field, along with advice and help to make your first steps into model flying much easier and safer.

Weather

Calm summer evenings are perfect for the maiden flight. Your BETA 1400 is a light thermal glider that is the happiest with wind under 5 m/s. DO NOT fly when it is raining or snowing, on foggy days. Thunderstorms are clearly not the right time to fly either.