Reason for Improvement
- The original PTFE feeding tube installation may occasionally collide with the top glass cover during printing, leading to reduced print quality or potential print failure.
- The original installation may cause the tube to shift, pulling on the print head and resulting in print failure.
Solution
- Remove the original PTFE tube clip and recalculate the tube length. Secure the tube above the cable chain using zip ties.
- Add 1 piece of Bowden tube at the end of the feeding PTFE tube to prevent tube displacement.
PTFE Feeding Tube Installation Optimization
Reason for Improvement
- The original ejector structure may trap waste filament, causing incomplete ejection.
- The original ejector material lacks sufficient rigidity, which may deform and scratch the nozzle, causing homing issues or print failures.
Solution
- Redesign and optimize the ejector structure.
- Replace the pusher plate material with high-elasticity stainless steel.
M1 Pro S1 Optimized Feeder
Reason for Improvement
- The original enclosure temperature reading had a deviation of over 10% compared to actual temperature.
Solution
- Redesign the temperature sensor mounting location. Actual testing shows the temperature deviation is now within 5%.
Optimize the installation position of the box temperature sensor for M1 Pro S1
Reason for Improvement
- The original extruder gear engagement was too tight, increasing the chance of filament tangling in the gears.
- Occasional feeding jams could occur during extrusion.
Solution
- Optimize the spring and spring-mounting parameters. Testing shows filament tangling incidents are now rare during normal printing.
- Replace the extruder upper housing assembly to ensure smoother filament feeding.
M1 Pro S1 Optimized Extruder Installation Guide
Reason for Improvement
- The original heated bed platform may deform after long-term use, causing first-layer failures or poor print quality.
- The heated bed mounting method has been redesigned to improve flatness.
- The original magnetic plate may lift during high-temperature enclosure printing, resulting in print failure.
- The original heated bed grounding produced noticeable induced current, which could cause occasional discomfort when touching the machine.
Solution
- Upgrade the heated bed thickness to 3 mm using an AL6063 precision-machined aluminum base, significantly improving flatness and ensuring first-layer quality.
- Replace the magnetic sheet adhesive with 200°C high-temperature-resistant adhesive, ensuring stability during high-temperature prints.
- Improve heated bed grounding with a dual-layer grounding structure, greatly reducing induced current and minimizing discomfort when touching the machine.
Heated Bed & Magnetic Plate Optimization
Reason for Improvement
- A new leveling algorithm is required to match the upgraded heated bed.
Solution
- After replacing the heated bed, reflash the AP board with the updated leveling algorithm.
AP Board Algorithm Software Installation Tutorial Guide
This article provides step-by-step instructions for upgrading your M1 Pro. It covers the required parts, installation steps, and optimization methods to ensure a smooth and successful upgrade.
If you encounter any issues during the process, feel free to contact our support team. Our technicians will reply within 24 hours.
📧 Email: support@artillery3d.com
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