24
1. MOTORS
To prepare and attach the X and Y motors, perform the following actions:
1. Take the two 5 mm pulleys and replace the set screws in the pulleys with the new separately supplied stainless
steel set screws. Fig. 28.
2. Place the pulley (5 mm internal diameter) on the X and Y motors. Make sure to keep the top of the pulley flush with
the top of the motor axle. Fig. 29.
3. Take the eight M3x25 bolts and put a washer around each bolt. Make sure that the flat (sharp) side of the washer
will face the wood. Fig. 30.
4. Place the short timing belts around the pulleys. Fig. 31.
29
28
31
30
