The V400 uses the MKS nano v2.1 motherboard with klipper firmware.
V400 using 2226 driver with 1.5-2A current.
V400 belt model GT2, width 10mm, single length 1458mm.
The nozzle used in V400 is our own designed high melt nozzle, the profile size can be adapted to the crater nozzle, but the printing speed needs to be reduced when printing. v400 supports 0.2/0.3/0.5/0.6/0.8 caliber nozzle, but the configuration parameters in cura4.13 should be modified simultaneously.
The nozzle can reach up to 300 degrees and the hot bed can reach up to 110 degrees.
There are 2 types of printing methods, namely U-disk printing and WEB-side printing
There are two formats, gcode format and ufp format (ufp format can show the model thumbnail).
The hot-side cooling fan is 4010, the hot-side turbo fan is 4510, and the motherboard cooling fan is 6015.
The V400 heating rod and temperature sensor use a longer wire than the SR heating rod and temperature sensor, and the V400 heating rod has a power of 60W, which heats up faster and warms up more.
Open the upper case of the machine, exchange the LOGO and LED jacks on the adapter board in the state of disconnection, turn on the machine and turn on the LOGO/LED lights to see if they can light up and down normally. To determine whether the LOGO / LED light problems or adapter board problems.
1.After entering the wrong password, the network cannot be found. After reboot, you can delete and re-enter the password to connect.
2.It shows connected, but there is no ip address. The interface is: eth0 (network cable connection), you need to reboot the system to wlan0 (wireless connection), wait a while and the ip will appear.
3.There is an ip address, but the web side is inaccessible and shows an error. This indicates that the ip address has changed and you need to reboot to show the new ip.
Note: The connection must be made under the same LAN, after the PAD is successfully connected to WIFI, it will always be the same IP as long as the WIFI is constantly on.
1.Reduce the extrusion flow by ten percent
2.Replace the Gyroid Infill Pattern
3.Properly reduce the printing (idle) speed
1.Adjust Z0. If Z0 is too high, the model will not stick to the hot bed, and if Z0 is too low, the model will warp. (If the first layer has excess extrusion need to reduce the starting layer flow)
2.Properly increase the first layer printing temperature and hot bed temperature
3.Add skirt to the model
4.Apply solid glue to the platform
1.First of all, make sure that the machine is installed firmly and without skew.
2.Make sure the order of leveling is correct
3. No impurities under the pei board
4. No obvious resistance when sliding the slider, and keep the same tension of the three belts.
Whether this happens before or during printing, please open the web side of the machine on the computer page after connecting to WiFi to view the detailed error message. And send the error message to our after-sales service to solve it for you.