ft explorer; battery; receiver.

Hi, I am new to RC airplanes (14 years old). I have got the FT explorer and power pack C, with a Gens Ace 2200mAh, 3 cell battery (11.1v 24.4Wh). I purchased the Flysky FS-i6x transmitter with a 6 channel receiver. I am following the flitetest video for putting together the FT explorer. When...