⬢Push all the cables from the print head into the MINI-fan-spacer-clip. Orient the clip as shown in the picture, the beveled side is up.
⬢Guide the print fan cable through MINI-fan-spacer-clip groove. Create a loop under the clip and guide the cable together with the bundle.
⬢Slide down the MINI-fan-spacer-clip and mount it on the spacer with the M3x20 screw. Tighten the screw, then release it slightly by 1/4 of turn (90 °). No nut is needed here.
The MINI-fan-spacer-clip must move freely.
⬢Merge all cables leading from the hotend together and guide them up.
⬢Wrap the textile sleeve around the cable bundle and slide it into the MINI-fan-spacer-clip so that it extends over the 2-5mm textile sleeve from the other side. Guide the textile sleeve to the extruder.
⬢Insert two M3x8 screws to the heatbed. Screw heads must be on the top surface of the heatbed.
⬢Turn the heatbed bottom up and place it like in the picture.
⬢Place the red wire (+) on the left screw.
⬢Place the black wire (-) on the right screw.
⬢Attach two M3nN nuts onto both screws and tighten them firmly.
⬢The cable cover, which will be applied later requires the connectors to be slightly inclined towards each other. Hold them in the position as seen in the picture while tightening, but leave a small gap between them. Ensure the cable lugs can't move after tightening.
Make sure the cables are connected properly and the screws are tightened fully. Improper wiring or loose connection to the heatbed can fatally damage the electronics.
Don't place the steel sheet on the heatbed yet. Wait for the instructions in the Wizard during the calibration process.
Leave the remaining M3x12 and M3x20 screws in the Print head, HB, ELE package for the next chapter.
Keep the remaining Spool Holder packages for later.
⬢Ready for the next chapter? Let's jump into: 5. LCD assembly & Electronics
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