Product Introduction
The FLY-LLL Flux Buffer is a dual-channel automatic filament refill system. Each motor channel includes two sensors for filament in and out, and the buffer contains 4 position sensors used to control feeding, stopping, retracting, and channel switching.
Buttons and Indicator Lights
Button Operations
Sensor Calibration and Testing
This page is used to test 8 Hall sensors in total: S1/S2 for the two motor channels and B1/B2/B3/B4 for the buffer. Multi-master slave systems without a buffer only need to test the 4 motor sensors, skipping B1-B4.
Frequently Asked Questions
Before checking the wiring harness, terminals, sensor installation, or the mechanical structure of the buffer, please completely shut down the printer and disconnect the power supply. Do not plug or unplug the wiring harness, organize the interface cables, or touch the terminals while the device is powered on.
3D Model and Installation Manual
FLY-LLL Flux Buffer Documentation