251
edits
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!Notes | !Notes | ||
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| Jan 11, 2019 | |||
| Tightened X belt, and the small Y belt that connects the motor to the cross rod. Cleaned and lubricated all rods (X, Y, Z). Lubricated Z lead screw. Lubricated the rod bearings on the X and Y (including that the bearings for the cross rod that connects to two Y belts). Tightened the coupling on the Y axis stepper motor. | |||
Prints were drifting (aka. leaning) towards the rear of the printer and it was driving me nuts. Turns out this can be due to a loose belt. The replicator and clones are susceptible the Y axis becoming loose because extra torque is outputted by the motor since it has to move the extruder carriage and the X stepper. | |||
| Rana | |||
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| Nov-Dec, 2018 | |||
| The aluminum print bed is warped (bowed, with middle as the high point). After trying to level it five million times, finally hit the printer with a baseball bat and it fixed it. Just kidding. Bought a GO 3D glass plate for the bed and a silicone heat transfer mat that keeps it in place. | |||
| Rana | |||
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