belt cp v2. out of controll?

hi

i have recently brought a new belt cp v2. i have done every to prepare it to fly and set it up properly however when it comes to spinning up and lifting of when it reches about 4 feet of the ground it flips out of controll and crashes towards the ground.

is there something ive missed?

please help

Go to top of forum to beltcp sticky. Marc has a set up video on the belt. Follow that. I got a new 1 last week and I'm having problems also. Tail goes left on spin up. In a hover with HH i have to :redfa
keep some constant right stick. The tx eats batteries in about 10 minutes The far right light goes dim. They said the test fly them before shipping. Someone isn't doing thier job. Thinking of sending my back for a refund.