1. Pay attention to the direction of assembly.
2. When locking the frame, pls make sure the frame is horizontal. and its legs on the gound.
1.Pay attention to the position of the motor terminal port.
2.After fixing the timing belt for Y axis. to check and make sure the belt tension is moderate, not too loose. Also make sure the sliding back and forth smootyly after complete installation.
3.The length of the limit switch wire: X axis = Y axis > Z axis
4:Pay attention to the installation direction.
1. Pay attention to the installation direction of the Z axis stepper motor.
2. After installation, twist the couplers of the threaded rod, make sure it move up and down smootyly.
3. Attention: The timing belt tension is moderate. not too loose.
4. Pay attention to the installation direction of the X limit switch.
1. Make sure the extrusion head align with the bend before locking them.
2. Can not be too hard when locking nozzel head, in case the barrel tube will damage.
1. Choose Auto Home to make it back to the origin of the printer machine.
2. Choose Move Axis to move the X Y Z axis and extruder by hand, and select the speed of them.
3. Choose Preheat the PLA filament to preheat the PLA filament and print by the PLA filament Preheat the ABS filament to preheat the ABS filament and print by the ABS filament
4. Choose Temperature to set the temperature for nozzle and hot bed by hand.
5. Choose Disable steppers to make the stepper motors release from the locked state, so you can move the motors by hand easily.
6. Choose Print from SD to print the file in the SD card.
1. To observe the distance between the nozzle and the hot bed, and adjust the 4 corners of the hot bed,and adjust the 4 corners of the hot bed and make the nozzle and the 4 corners of the hot bed the same distance.
2. Adjust the distance between the nozzle and the 4 corners of the hot bed by hand to 4mm or
3. adjest the limit switch of the Z axis, make sure its head naturally just touch the bottom of the white plastic part.
4. Set the printer to Auto Home again by the knob.(prepare ---Auto Home) make sure the distance between the nozzle and the hotbed is about one piece of the A4 paper.
5. Preheat the nozzel and hotbed, when the nozzel temperature to about 200 degree, insert the PLA filament.
6. Choose the file to print, When printing begins, pay attention to the situation when the filament comes out from the nozzel, to adjust the screws of the hotbed corners, make sure the best distance between the nozzel and hotbed.
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