3D Systems Cubify CUBEX Duo User manual

1
CUBEX
Measuring
Stepper motor
chip voltages

2
Contents
What you will need ..................................................................................................... 3
Removing the Jet Wipe .............................................................................................. 4
Removing the Case and floor panel. .......................................................................... 4
Voltage Measurement Locations................................................................................ 6
Reading the Voltages................................................................................................. 7
Re attaching the floor panel and case........................................................................ 8

3
What you will need
Multimeter
3mm hex driver
Small Screwdriver

4
Before beginning this process please ensure that all cartridges have been
removed from the machine.
Removing the Jet Wipe
Run the bed to the bottom of the machine using manual move.
Lift Jet wipe out of the machine
Removing the Case and floor panel.
Using the 3mm hex driver remove the 8 case bolts (4 either side of the machine).
Unplug the CubeX screen.

5
Lift the case up off the CubeX.
Using the 3mm hex driver undo the 5 bolts holding the floor panel to the machine.
Lift the front of the floor panel and cable tie it to the bed arms. This will allow you
access to the Main Board PCB.

6
Voltage Measurement Locations
Depending which stepper motor chip voltage you want to read, you will need to
position your multimeter in different positions of the board. You will need to place a
small screwdriver with one end of the multimeter clipped onto it on the small screw
head labelled TP – and another end of the multimeter will need to be set to ground
on the board.
TP X will measure the voltage for the X axis.
TP Y will measure the voltage for the Y axis.
TP Z will measure the voltage for the Z axis.
TP E1, TP E2 and TP E3 will measure the voltage for print jets 1, 2 and 3.
TP Z
TP Y
TP X
Ground

7
Reading the Voltages
Plug the CubeX into mains power
Set the multimeter to read DC voltage.
Place the Red (positive) lead onto the desired TP screwhead.
TP E1
TP E2
TP E3

8
Hold the other end of the multimeter against the ground point.
The multimeter screen will give you your voltage reading.
TP X should read 1.3VDC
TP Y should read 1.6VDC
TP Z should read 1.3VDC
TP E1, E2 and E3 should read 1.1VDC
If your voltage is not correct use the small screwdriver to turn the screwhead in very
small increments measuring the voltage between each turn until it is correct.
Unplug your CubeX from mains power.
Re attaching the floor panel and case.
Cut the cable tie holding the floor panel in place and gently lower it down.

9
Using the 3mm hex driver re attach the 5 bolts that hold the floor panel.
Slide the case onto the CubeX and plug in the CubeX screen.

10
Using the 3mm Driver re attach the 8 case bolts.
You may now power up your CubeX.