Translations:KAVAN Alpha 1500 V2 - Instruction manual/172/en

4. The flight battery pack is to be inserted into the nose of your ALPHA 1500 V2 and secured by Velcro tape to the plywood battery trail - the exact position of the battery pack will be determined later during the Centre of Gravity position check.

Caution: Always turn on your transmitter first and only then connect the flight pack to the ESC. From now on always handle your model as if the motor might burst into life and the propeller start to spin anytime!