AK28 HD/HD+ User Manual V1.1
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receiver both blink green, linking is finished.
WARNING
Before linking the transmitter to the receiver, please make sure your aircraft motors have no
power connected (E.S.C are off connection).
Reboot the receiver when linking steps are finished, and try to manipulate on the transmitter
to confirm if it works well.
When you are going to pull out the antenna, please do use a pliers to pull out its MMCX
connector vertically. If you pull it out from a side, the antenna connector could be damaged.
Please pay an attention to the antenna frequency when you are going to connector it to the
receiver. The 2.4GHz antenna goes to the connector with 2.4GHz marking and the 5.8GHz
antenna goes to the connector with 5.8GHz marking.
Please avoid the situation that AK28 HD/HD+ system is working too long without antenna
connected. The RF module could be damaged in that way.
3.4 Throttle Joystick Type
AK28 HD/HD+ transmitter supports both “Thumb-slide” and “Self-centering” throttle
joysticks. Users decide which type to use according to their preference. Generally,
if your AK28 HD/HD+ transmitter has been set up as “Thumb-slide” throttle joystick,
then the throttle type in “System Settings” should be “Thumb-slide” as well.
