Servo Installation - Lynxmotion AL5D-PLTW Manual

C. Servo Installation
There are four sizes of servo motors included with the arm. The Hitec 805BB is the largest,
followed by the 755HB, and the 422, 485 and 645 all look essentially the same.The smallest is
the 255MG used in the wrist rotate upgrade.
Step C1 : Remove (and keep) the screw holding down the black horn which comes fixed to the
755 servo. Ensure the horn is oriented as in the image above (so the servo remained "zeroed"),
and pull it straight up and off. Align the white plastic horn with the servo as shown in the
following image as closely as possible and press it down into place. Alignment might not be
absolutely perfect, but should be within 2-5 degrees. Install the screw again, ensuring the horn
does not rotate from this position.
RobotShop Inc. 305-18005 Lapointe, Mirabel, Quebec, Canada, J7J0G2
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