12
Control Test
Although each Blade™ CX model is test flown at the factory, it is a good idea to test the controls prior to the first
flight to ensure none of the servos, linkages or other parts were damaged during shipping and handling. Before
proceeding, disconnect both of the main motor plugs from the 4-in-1 control unit, making note of their direction
and polarities for proper re-installation after the control test is complete. It is not safe to perform the control test
with the main motor plugs connected to the 4-in-1 control unit after power up.
Turn the transmitter on first then plug the battery into the battery lead of the 4-in-1 unit.