Operating Manual for 3D Printer BT1.2
12
Slide the profile in until it is in contact with the opposite profile. Hold down and gradually tighten all the bolts in the order
numbered in the picture above. The same applies for both sides.
Tighten the M4 bolt with T-nut
(applies to all connections of plastic parts to the aluminium profile)
Insert the rod to the bottom of the hole. Tighten both bolts. The same on both sides
1
T-nut's initial
position when
assembling the
parts together
loosen the bolt so that the T-nut rests on the bottom of
the profile groove
tighten the bolt (T-nut rotates itself in the
profile groove)
Incorrect
Correct
2
after tightening
after tightening
1
2
3
