Dremel 3D40 FLEX Original Instructions Manual page 544

LEVELING BUILD PLATFORM
DO NOT TOUCH THE
WARNING
!
EXTRUDER TIP DURING
DREMEL 3D40 FLEX OPERATION OR UNTIL IT HAS
COOLED DOWN TO 60°C (140°F). CONTACT WITH
THE EXTRUDER TIP DURING OR AFTER
OPERATION BEFORE TIP HAS COOLED MAY
RESULT IN PERSONAL INJURY.
It is important you level the build platform every time
you replace the build tape or reinstall the build platform
to ensure that the build platform is evenly spaced
from the extruder head. Make sure to remove any air
bubbles from between the build platform and the build
tape. Not leveling the build platform or eliminating air
bubbles may cause objects to not build properly.
1. Make sure you have placed Build Tape on Build
Platform and no objects are present. Applying Build
Tape after leveling may effect the consistency of
your object.
2. Tap "Level" on 3D40 FLEX's touchscreen.
3. The extruder and build platform will move into
position to level the build platform. 3D40 FLEX
will first check level at the back center of the build
platform. The two knobs under the build platform
are used to raise and lower the build platform on
the left and right. The extruder contains a sensor
that detects if the bed is level, no additional tools
are necessary.
4. The touchscreen will indicate if your build platform
is too high or too low. If the build platform is too
high, adjust the appropriate knob by rotating
right until you hear a "beep" and the touchscreen
indicates that it is ready to verify that the bed is
level.
5. If the build platform is too low, adjust the knob by
rotating left until you hear a "beep" and the
touchscreen indicates that it is ready to verify that
the bed is level.
6. Tap "Verify" to check the bed level. If further
adjustment is needed the touchscreen will indicate
the direction, if the level is correct, the extruder will
move to the next point and the level process can
be repeated.
7. Repeat steps 4-6 for the second position, when you
bed is fully level the extruder will automatically
move to the calibration position and complete the
leveling process.
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