OHAI: Open Hardware Assembly Instructions

1 Gather Materials

4x [HD-BT0039] Metric Class 12.9 SHCS Alloy Steel, M3 x 12mm Length, 0.50mm Pitch
6x [HD-BT0073] Class 10.9 Stl BHCS M5 x 10mm Length, .8mm Pitch
4x [HD-BT0107] Metric Class 12.9 SHCS Alloy Steel Black, M2 x 10mm Length
1x [HD-EX0102] T-Slot Aluminum Frame TPW, Extrusion 20mm x 20mm x 280mm
4x [HD-NT0005] Slide in T-nut for Aluminum Frame M3
6x [HD-NT0053] T-Slot Slide in T-nuts for Aluminum Frame, M5
1x [HD-RD0051] Mini3, Linear Rail, 250mm, single truck
6x [HD-WA0040] Black-Oxide 18-8 Stainless Steel Washer, M5 Size, 5.3mm ID, 10.0mm OD
1x [PP-GP0811] Mini3, Z Carriage Right, ABS-BLK
1x [PP-GP0812] Mini3, Z Carriage Left, ABS-BLK
1x [PP-GP0814] Mini3, X CANBus Carriage, ABS-BLK

Materials

2 Extrusion Assembly

Extrusion Assembly

2A) Grab HD-EX0102 x1, HD-RD0051 x1, HD-NT0005 x4, HD-BT0170 x4, and two red jig blocks.

2B) Slide HD-NT0005 x4 into one side of HD-EX0102.

2C) Place HD-RD0051 on HD-EX0102. Apply blue loctite to HD-BT0170 x4 and loosely attach
HD-RD0051 to HD-EX0102 where shown.

2D) Slide the red jig blocks onto the ends. With HD-RD0051 approximately centered on HD-EX0102 and tighten HD-BT0170 x4.

2A

2B

2C

2D

3 Rail Assembly

Rail Assembly

3A) Grab HD-NT0053 x3, HD-BT0073 x3, HD-WA0040 x3, PP-GP0811 x1, and Extrusion Assembly.

3B) Slide HD-NT0053 x3 in HD-EX0102 where shown.

3C) Place PP-GP0811 on the Extrusion Assembly lining up the holes with HD-NT0053 and secure using HD-BT0073 x3 and HD-WA0040 x3. Make sure HD-EX0102 is all the way back and flush in PP-GP0811.

3D) Grab HD-NT0053 x3, HD-BT0073 x3, HD-WA0040 x3, PP-GP0812 x1, and Extrusion Assembly.

3E) Slide HD-NT0053 x3 in HD-EX0102 where shown.

3F) Place PP-GP0812 on the Extrusion Assembly lining up the holes with HD-NT0053 and secure using HD-BT0073 x3 and HD-WA0040 x3. Make sure HD-EX0102 is all the way back and flush in PP-GP0812.

3A