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GETTING STARTED
Figure 2.31: Manual control commands for checking X/Y/Z-axis motion
Step 1 Checking moving directions
Use the X/Y/Z arrow commands to test the moving direction of extruder and HBP.
If either one moves in a wrong direction along X/Y/Z-axis, open the electronics case
by taking off its top cover to check the connection of motor cables on the electronics
board. The red wire of motor cable should face towards the front of printer (Figure
2.32).
Caution:
1. Make sure there is enough distance for the extruder/HBP to move freely without
bumping onto the frame/HBP before sending out a control command.
2. Power off the printer and unplug the USB cable before you open the electronics
case or flip the connector of any motor cable.
3. When opening the electronics case, be careful not to break the cable of electronics
fan, which is mounted on the top cover of electronics case.
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