Unlike V2 which used friction alone, . Follow these steps from the official assembly manual:
You can also scan the QR code printed on the underside of the Core Box V3 chassis – this links directly to the live manual, which includes video tutorials for RAID setup. core box v3 manual
| Setting | Recommended Value | Why it matters | | :--- | :--- | :--- | | | 0.2mm | Ensures the dovetail slides move smoothly. | | Wall Loops | 4 (minimum) | Gives the box rigidity; 2 loops will snap under load. | | Top/Bottom Layers | 5 | Prevents the grid floor from sagging. | | Infill | 15% Gyroid | Balance of speed, strength, and material use. | | Material | PETG or ASA | PLA becomes brittle over time. PETG offers flex for tight fits. | | Tolerance | +0.15mm gap | V3 is designed for a snug fit, not a press fit. | Unlike V2 which used friction alone,