Dremel 3D45 Original Instructions Manual page 31

Problem
Build did not start when sent over
network.
Cause
Filament ran out.
Doors open.
Model was already building
31
Corrective Action
Load additional filament and
resume build.
Doors must be closed to start
builds over your network, start build
from print queue.
The build plate must be clear to
start a build over your network,
clear the build plate and start build
from print queue.