¶ Tube Coupler
¶ Tools
H2.0 hex key
¶ Preparation
Unload the filament.
¶ Disassembly
¶ Step 1 - Disconnect the PTFE tubes
Press the pneumatic joint to disconnect the tubes on both ends
¶ Step 2 - Remove the PTFE coupler
Unscrew and remove the PTFE coupler.
¶ Assembly
¶ Step 1 - Install the PTFE coupler
Install the PTFE coupler on the printer as shown in the image below, and proceed to tighten the 2 screws to lock the coupler in place.
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¶ Step 2 - Connect the tubes
Connect the filament tubes to the coupler, and ensure the PTFE tubes are properly inserted.
¶ How to verify
1. The PTFE coupler is movable;
2. Try to tug at the tubes gently to ensure both tubes are locked in correctly.