55
Discharge tensions of the threaded circulation spindles
Slightly loosen the attachment screws of the threaded circula
-
tion spindles on both sides of the printer (4 screws each) again
and then tighten them again.
This avoids tensions that may cause sti movement when mov-
ing the Z-axis in operation.
Attachment of the bottom cover
Turn the rubber feet o the foot holders. Insert the bottom plate with the folds towards the housing
feet.
First insert the edge at the housing rear and then fold the bot-
tom plate against the housing.
Align the bottom plate with the bores for the housing feet and
attach it with the rubber feet.