Bresser T-REX 2 Quick Start Manual page 11

1. Tap on [Tools] > [Level] to start leveling. The printer will finish homing first.
IMPORTANT NOTE: This needs to be done to avoid scratches to the build plate by
3. Choose one extruder and move it to the first nut by hand. Place a paper under
the extruder and tighten the nut to reduce the distance between extruder and
platform. Gently move the paper and feel the friction. If the paper can be moved
with gent friction, the distance between extruder and platform is suitable. Finish
the initial placement and repeat this step for the secend and third nut.
NOTE: A small distance between extruder and platform causes removing printed
objects hard, while a big distance causes adhesion fails or wrapping.
Manual
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the extruder!
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Leveling
2. After stoping movement of extruder
and platform, tighten the three nuts
below the platform counterclockwise.
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