Revolution 3D Printers INFINITY 3D Specifications download pdf (Page 22)

Revolution 3D Printers INFINITY 3D

8-Sep-14 22 22

Maintaining Your 3D Printer

There is little maintenance needed in keeping your INFINITY 3D printer running.

Depending on your rate of use you will want to perform a quick check of your

printer every 2-4 weeks. The following maintenance guide lines will keep your

printer printing quality models.

Bed Levelling

The INFINITY 3D is completely assembled, calibrated and fine tuned so that you

can start printing right away. The bed levelling should not be disturbed as it is set

using very accurate equipment. Just in the case that the bed requires re-levelling,

such as movement during shipping, ensure you follow these instructions step by

step for best results:

1. Use the X-Axis levelling block provided in the tool kit. This block is used to

ensure that both the left and right sides of the x-axis assembly are

referenced (levelled) to the same height.

2. Level the x-axis by raising it using the Full Graphic Display/Control panel by

selecting prepare and then move axis until you can insert the block between

the top of the z-axis motor mount and the bottom of the x-axis mounts,

leave approximately 2-3 mm clearance between your block and the bottom

of the x-axis motor mounts on each side.

3. Now by manually turning the z-axis threaded rods counter-clockwise lower

each side until they just contact your levelling block. Ensuring this is done

accurately on each side will give you the best end results.

4. DO NOT move the z-axis motors manually from this point on.

5. With the x-axis now levelled, using the graphic/control display, select “auto

home” to get the axis motors to move in unison to their home positions.

6. DO NOT move the z-axis motors with the panel until levelling is

complete.

7. Select “Disable steppers” in the display menu.

8. Use the bed height calibration card provided in the tool kit for the following

adjustments.

9. When the distance between the build surface and the clean nozzle tip is

correct the calibration card tool will slide under with a slight bit of resistance.

10.Manually position the nozzle above one of the corners as close to the build

plate securing clip as possible.

11.Now check the clearance between the build surface and the nozzle tip with

the calibration card.

12.Use the provided wrench and allen key to adjust the levelling screw nearest

to the nozzle until this clearance is achieved.

13.Repeat steps 7-13 for each corner. Recheck all clearances until they all

match.

Note: If you are unable to or run out of spring pressure on the levelling

springs start by tightening the spring screws until 6-8 threads are visible past

the locknut or until any point of the heated bed just contacts the bed mount

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Revolution 3D Printers INFINITY 3D Specifications Page 22

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