In addition to the standard CFS nano multi-color system, the Ender-3 V3 Mega Combo is also compatible with CFS. The following operating guide has been created for users using CFS.
CFS main unit, buffer, buffer mounting bracket / 3M double-sided tape, 2 corresponding PTFE tubes (70cm, 60cm), 2 CFS 485 cables;
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Power off the device (must be installed with the power disconnected);

Use the short 485 cable to connect the CFS unit;

Use the buffer mounting bracket (requires user to print) / 3M double-sided tape to install the buffer to the upper right of the gantry;

Use the 60cm PTFE tube to connect to the CFS unit;

Use the long 485 cable to connect to the CFS unit;

Use the 70cm PTFE tube to connect the printhead to the buffer;

Power on to complete the assembly.
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