Unloading Filament; Swapping Hotends - Monoprice MP Delta Pro User Manual

UNLOADING FILAMENT

1. Turn the printer on, then preheat the nozzle to the appropriate temperature for the
material being used (e.g., 200°C for PLA).
2. Once the nozzle is up to temperature, touch
3. Hold the filament sensor and carefully rotate the filament spool while the filament
is unloading to avoid tangles.
IMPORTANT: When removing the end of the filament from the sensor, carefully string it
through to hole in the spool to avoid overlapping and tangles, which WILL cause filament
jams and failed prints.

SWAPPING HOTENDS

The Delta Pro's hotend is easily swappable, so you can print with different materials at
different temperatures. While we always recommend using the default, PTFE-line hotend
for use with PLA and many other low-temperature materials, the included all-metal hotend
allows you to print with materials that require higher temperatures than what the PTFE can
handle. Perform the following steps to remove and replace the hotend.
1. Turn on the printer, then preheat the nozzle to the appropriate temperature for the
material being used (e.g., 200°C for PLA).
2. Unload the filament.
3. Cool down the hotend, then turn the printer off.
> > Unload.
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