Arms ModuleSub-assembly B
Step 7: Close the Motor Housing
Join Parts 300_13C and 300_14C around the motors and secure the housing with threadlocked bolts.
Parts needed
| Part | Count |
|---|---|
| M4x8 Socket Bolts | 3 |
Instructions
Put the part (the part with the motor secured to it) flat on a surface, such that the motor is facing upward toward the ceiling.
Slowly remove the 4 – M4x25, one bolt at a time around the round surface edge surrounding the motor. Do it slowly so you can avoid the square nut from falling out of the slots.
Put the Part and Part together such that the motor is well encapsulated and all the holes on the surface aligned with each other
Take each of the 4 – M4x25 socket bolt you just remove one by one, put on the Threadlocker, and then secure it through the aligned hole from Part .
Take out the 3 – M4x8 socket bolt one by one, around the circumference of Part , put on the Threadlocker, and then secure it back in, don’t over tighten it, as it is only meant to secure the motor placement inside.
Take 3 – M4x8 socket bolt. One by one, applying threadlocker onto the socket bolt, and then tighten them slowly into the 3 open holes at the long end of Part , to secure the EC-A3814-H14-107 (ID 15) motor to the shell.
How is this guide?