#  Connecting motor and pulley to the fingers 

 



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###  **Step 2: Connecting motor and pulley**

 Cut about 2 feet of string to thread into the pulley. Loop around the pulley once and tie a knot that will allow the string to be secured to the internal channel of the pulley.

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 Lace one end of the thread through the two adjacent holes in the pulley and tie a knot there as shown. This will prevent thread from slipping around the center channel of the pulley and ensure that the pulley winds as it pulls. Double knot is necessary.

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 Connect the pulley on the mounting hub using the screws and nuts provided with the motor and pulley.

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 Attach the aluminum bracket, the motor and the mounting hub using the screws provided. Your motor is ready to be attached to the gripper board.

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