6 - Positron V3.2 - Toolhead
This guide contains instructions for building the toolhead for the Positron V3.2.
1. Parts to Print
Before you start to assemble, please make sure you have these parts printed.
Printed Parts
Toolhead Belt Retainer Block x1
Step Images
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Preparation for the Printed Parts
Install an M3x4x5 heatset insert into this hole.
Install M2.5x3x4 heatset inserts into the holes of the printed toolhead belt retainer block.
Step Images
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2. Installation
For all the M2.5 screws, please use our screwdriver included in the kit.
Prepare the Toolhead Base Plate
Cover with the toolhead base plate and secure with M2.5x6 FHCS screws.
Step Images
Referenced by step 1
Install the Fan
The hotend included in the kit is pre-assembled. Please double check the nozzle is fully fastened to avoid filament leakage during printing.
Place the fan onto the heatsink and align the holes. Secure with M2.5x14 wafer head screws.
The wire of the fan should go as shown in the picture.
Step Images
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Install the Toolhead Base Plate
Aligh the holes of the toolhead base plate with the holes of the heatsink and secure with M2.5x6 BHCS screws.
The wire of the fan should go as shown in the picture.
Step Images
Referenced by step 1
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Assembly Complete
You now have completed the assembly of the toolhead.
We will continue other steps later on.
Step Images
Referenced by step 1, 2