This is my first electric. How do I set the throttle stick on my radio?

Transmitter----JR
Battery---------Thunder Power 3 cell 2000mAh
Speed Control-Extreme Flight Brushless Airboss 35A
Motor-----------Extreme Flight Outrunner Torque 2830/1095

Everything that I have tried has had the throttle stick position & motor doing the opposite.

Thanks,

Ken