Best orientation and layout of the bars for assembly as per Section 5.2 4)b. The servo should be in the middle of its possible range prior to completing this. First press the servo horn into and the barServo onto the servo motor in approximately this orientation, then fasten with a M3x10mm bolt into the servo shaft. Then, with washers and nylock nuts, connect the barLink to both barShaft and barServo as per the green lines. BarLink and barShaft (dark blue), are connected with an M3x10mm bolt, but barLink and barServo (yellow) are attached with an M3x16mm bolt, due to the thickness of barServo. Ensure the correct alignment of holes as indicated. It may be necessary to remove barShaft in order to insert the bolt from the underneat.