Maintenance program---Build board failed to rise to the top of Z axisPreparation: tool box The first step: Unfix the two screws which show on the below left picture to remove the middle cover. The second step: You can adjust the impact position of limit

Maintenance program - replace limit switch board of XY Preparation: tool box, cross screwdriverThe first step: Remove the motor wire of X axis , unfix the screw on the limit switch board as the red arrow in the following picture shows. The second step: If

Maintenance program - replace motherboardPreparation: tool box, cross screwdriver, multimeter(may be used) soldering iron(may be used)The maintenance program is relatively difficult than others, if you have other solutions then the prior choice is to do o

Maintenance program - replace hot bedPreparation: Tool boxThe first step: Adjust the adjustment knob counterclockwise one by one until screw out them.The second step: Remove the hot bed and unplug the wiring harness below the bed. Specific shows below:The

It is the most common maintenance process and usually need to prepare more tools than other processes(some tools are required to be prepared by yourself), including 2 pieces of wrench , a piece of straight screwdriver,3 pieces of allen wrench ( you can fi

Preparation: tool box, cross screwdriver, pliers(may be used)The first step: Take the allen wrench (which is packaged in the tool box) to unfix the two screws on the right side of the cover (the red arrows point their positions).The second step: Make sure

Preparation: Tool box, word screwdriver or bladeThe following maintenance programs only be activated when the fuse is broken or the fuse needs to be adjusted according to the local voltage. Usually, the installed fuse is suitable and does not need to be c

The printer uses FPC cables to connect extruder and XY limit switch to the motherboard by connecting them to the pinboard firstly and then connecting to motherboard by normal wires. Compared with ordinary cable,FPC is thinner and more fragile, which will

When the machine is applied power, the color of lights is bright white, when the machine is heating up, the color of lights is red, when the machine finishes printing, the color of lights is bright white or red. ( It is usually that slicing by Cura, the c