Back Support Beam
Step 1: Add Screws to Corner Brackets
Parts Needed:
REV-41-1320 – Bracket, Inside Corner (2)
REV-41-1359 – Screw, Hex Cap, M3, 8mm (8)
REV-41-1361 – Nut, Locking, M3 (8)
Hint
Screw the nuts onto the screws just until it’s difficult to turn them; just so that the nuts don’t fall off.
The screw heads will need to slide along the center of an extrusion in a later step.
Step 2: Add Corner Brackets to Beam
Parts Needed:
REV-41-1431 – Extrusion, 225mm, 90-90 Degree (1)
Corner Bracket Assemblies (2 - from step 1)
Hint
Slide the head of the screws down the center of the extrusion.
Step 3: Add Floating Screws to Beam
Parts Needed:
Back Support Assembly (1 - from step 2)
REV-41-1359 – Screw, Hex Cap, M3, 8mm (2)
Hint
The two 8mm screws are loaded onto what will become the top face of the beam.
Step 4: Add Back Support Beam
Parts Needed:
Chassis (from Drive Assemblies and Frame, step 4)
Back Support Beam Assembly (from the previous step)
Hint
The beam should touch the drive wheel brackets.