Snapmaker U1 Automatic Filament Feeder Module

• Automatic filament loading, no need to feed the filaments manually.

• Designed specifically for multi-head printers, supporting automatic feeding of multiple filaments.

Compatibility

Snapmaker U1

U1 filament feeder replacement guide

Location

The filament feeders are located at the rear of both sides of the machine. Filament from the spools is delivered to the toolheads via the filament feeder, so filament unloading must be completed before replacement.

Terminology

Different from our official term, some people may use the following terms to describe this component:

Autofeeder

Filament advancer

Feeder unit

Power feeder

Difficulty and Time Estimate

Difficulty：★☆☆☆☆ (Easy)

Estimated Time：5 minutes

Tools and Parts Required

New filament feeder

Procedure

Step 1. Unload filament

Tap the specified area on the touchscreen (Highlighted in red in the image below).

Tap "Unload Mode".

Select the toolheads.

For replacing the left filament feeder: Select Toolheads 1 and 2, then tap "Unload".

For replacing the right filament feeder: Select Toolheads 3 and 4, then tap "Unload".

Wait for the system to automatically complete the filament unloading.

Turn the spool to retract the filament.

Step 2. Remove the old filament feeder

Press the clip at the marked location.

While pressing the clip, slide the filament feeder in the indicated direction to remove it.

Disconnect the filament feeder cable.

Press the quick connectors to remove the filament tubes.

Step 3. Install the new filament feeder

Reconnect the filament feeder cable and organize it as shown.

Align the feeder clips with the corresponding positions, then push the feeder into place in the direction shown to complete installment.