CX2 won,t arm

[texaspablo]

I bought 2 10c 900 mAh 7.4 v batteries for longer fly time and more power. When connected battery it the 3 in 1 unit it blinked then turned to a solid red insted of arming. Can anyone tell why it went to a solid red and it won't arm properly.

[jmizoguchi]

make sure your transmitter is turned on first and wait until the red LED becomes solid. then hook up your battery. mine sometime do that too with stock battery and usually this happens I plug the battery tab faster then I should

[Skarn]

Not so sound obvious but it will do this if your throttle stick is not all the way down and trim down......

Skarn

[carlo_the_wonder_frog]

Remember that while it is initialising if you move the throttle stick even a little bit, it will have to restart the whole process over again. Normally the whole process takes about 10 seconds.