Features
Input: Single channel from receiver, usually Flaps or Landing Gear.
Outputs: 3 slow speed servo outputs, CH1, CH2 and CH3.
CH3 servo direction is reversible.
Independent servo speed adjustment for each direction of servo travel.
(SW1 sets Direction A speed adjust, SW2 sets Direction B speed adjust).
Regulator adjustments
SW1: Sets servo direction A speed for all 3 servo outputs, CH1, CH2 and CH3.
SW2: Sets servo direction B speed for all 3 servo outputs, CH1, CH2 and CH3.
SW3: Sets Normal or Reverses direction for CH3 output ONLY.
Note that the device does not provide for servo end-point adjustments. So if you wish to use your transmitter to adjust individual endpoints for 2 flap servos, for example, you need to use two regulator devices, one for each servo.
The input connections for the regulator consist of three pins, similar to the connection for each channel of a typical receiver (see diagram below). So, to connect the Turnigy regulator to the receiver, you can plug one end of a servo extension wire of the required length into the receiver. The other end of the servo extension cable will need to be soldered to the regulator board input pins, or a 3-pin Female servo connector can to be added to the regulator input end of the extension cable. Personally, I find it easiest and fastest to simply cut one connector off the end of a servo extension cable, prepare the end for soldering, and solder the 3 wires to the regulator input pins.