Generally ranging from 10 to 30 minutes, it takes less time to get familiar.

The consumable rack is fixed above the gantry rack, put the consumable rack vertically on it, and it can be used after the screws are locked.

Tighten the eccentric nut on the back plate of the spray head kit, after debugging, it can slide left and right, if it is tight, it will be stuck, if loose, it will shake.

Adjust the eccentric nut at the V wheel of the hot bed, if it is too loose, it will shake, if it is too tight, it will stagnate.

After the screw is installed, the screw nut needs to be adjusted to make the axis of the up and down movements consistent to maintain smooth movement.

1. Confirm whether it is installed on the C drive of the computer;                       

2. The software is incompatible with the computer system, try again after replacing other software.

1. Gently pull the rotating button out 2mm;                                               

2. Replace the button or screen

1. Format the SD card;                                                                   

2. Check whether the card slot is loose;                                                 

3. Please clean the card slot with alcohol to oxidize it;                               

4. Replace the card slot / motherboard.

Please check whether the thermistor is loose. If yes, re-insert the wiring. If the problem still exists, please contact the after-sales customer service.

Please use a multimeter to measure the voltage of the nozzle terminal on the main board (the schematic diagram of the main board is in the manual). If there is no heating instruction and there is a 24V voltage, it seems that the main board is faulty, please replace the new main board; otherwise, it may be a thermal problem, replace the new one Thermal.

Please use a multimeter to measure the voltage of the hot bed terminal on the main board (the schematic diagram of the main board is in the manual). If there is no heating instruction, if there is 24V voltage, if there is a main board failure, please replace the new main board;Otherwise, it could be the thermal problem, pleasse replace with new thermal.

1. Clean the fan and check whether there is debris interference ;

2. Check whether the screws and fan cover are loose, and then re-fix it;

3. Check if the fan blade is damaged or broken, please replace a new fan.

1. Slicing problem, the slicing is unsuccessful or not completely exported, just re-slicing or waiting for the export progress buffer to be completed.

2.The file transfer is interrupted during the SD card printing process, please replace the SD card or format it to have a try.

3.If it's still the same issue, please contact the after-sale customer service.