Positron V3.2 - Hotend

This guide contain instructions for building the hotend for the Positron V3.2.

2. Installation

Step 1 of 6 in this section

Put the fan onto the hotend heatsink and secure with M2.5x12 wafer head screws.

1 image(s) - Click to view

Referenced by step 1

Step 2 of 6 in this section

Install the nozzle onto the hotend block. Make sure to tighten fully.

1 image(s) - Click to view

Screw the heatbreak into the hotend block. Also make sure to tighten fully.

1 image(s) - Click to view

Referenced by step 1

Referenced by step 2

Step 3 of 6 in this section

Bend the heater holding bracket over slightly.

1 image(s) - Click to view

Clamp the ceramic heater to the side of the hotend block with the holding bracket and secure using M1.6x16 SHCS screws.

1 image(s) - Click to view

Referenced by step 1

Referenced by step 2

Step 4 of 6 in this section

Insert the thermistor into the hotend block.

1 image(s) - Click to view

Referenced by step 1

Step 5 of 6 in this section

Insert the screws of the hotend block into the holes of the heatsink and fasten the screws.

1 image(s) - Click to view

Using the same force when fastening the screws to keep the hotend block from tilting.

Referenced by step 1

Step 6 of 6 in this section

You now have completed the assembly of the hotend.