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Step 4: J3-J4 Sub-Assembly

  1. Attach J4_A to the J3 motor using 6 M3x6 bolts. Make sure the two Power+CAN ports face the front and rear for easy wiring.
step1
tip

Keep the communication port of the J3 motor to the right side

step1 tip
  1. Mount the bearing FL6803ZZ onto J4_B
step2
  1. Place the J4_B on the interior side of J4_A,aligning the holes. Do not fasten them yet.
step3
  1. Carefully slide the J4 motor between J4_A and J4_B. Align it with the holes on J4_B. Refer to the photo for correct positioning of the Power+CAN port. Fasten the motor J4 with part J4_B using 4 M3x6 bolts.
step4
tip

Keep the communication port of the J4 motor to the position as shown in the figure.

step4 tip
  1. Fasten J4_A into J4_B using 6 M3x6 bolts
step5
  1. Finally, fasten J4_A to the motor J4 using 6 M3x6 bolts.
step6
  1. Carefully insert the post AETTS8-61-SC0-M3-N3 between the flanges of J4_A and fasten them with 2 M3x6 bolts
step7
info

That concludes the J3-J4 Sub-Assembly

conclusion
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