Integrated throat nozzle hot end
tool
H1.5/H2.0/H2.5 hexagonal wrench
Scissors
Set the nozzle temperature to 260°C, remove the blue clamp on the extruder, press the claw to pull out the Teflon tube, move the extruder to the unlocked state, and pull out the filament (the new extrusion clamp presses the white Pull out the Teflon tube from the pneumatic joint, turn the extruder to the unlocked state, and pull out the filament);
Use a H2.0 hex wrench to remove the three screws on the front.
Operate after isotropic cooling to avoid burns
Use an H2.0 hex key to remove the two cylindrical head screws securing the hot end.
Use an H2.0 hex key to remove the two screws on both sides.
Use an H2.5 hex wrench to remove the two front screws.
Hold the heat sink block in your hand and use vertical force to completely remove the old hot end.
Use an H2.5 hex wrench to remove the three fixing screws on both sides of the extruder.
Align the throat hole position and install vertically
Use an H2.5 hex wrench to tighten the fixing screws on the front of the heat sink.
Use H2.0 hex wrench to tighten the screws on both sides of the heat sink
Use the H2.0 hex wrench to tighten the three screws. Be careful not to tighten the bottom screw too tightly to avoid damaging the circuit board.
Use an H2.5 hex wrench to tighten the three fixing screws on both sides of the extruder.
Use H2.0 hex wrench to tighten the fixing screws on both sides
Use the H2.0 hex wrench to install the radar