WEEDO F192, User Manual

Page: 44 / 57

7.1.5. X / Y offset adjustment of the right and left Nozzle
For dual-extruder printer,when you change nozzle you have to do the things
bellow:
Print the rectangular test block file dualtest.x3g on the SD card, and the file model
is a four-layer rectangular block as below
When we want to change a new nozzle,firstly, Press “Level build plate” in the “Adjust”
menu.DO with what the machine tell you to do,after we finished the Level build plate.
We need to press “Axes gap adjustment” ,then the nozzle will move to the plate,at this
time we use Hex wrench 2.0mm(11) to adjust the height of the nozzle make sure the
nozzle on the surface of the plate.When all of these things done.We can print.
*2
Among them, the first and the third layer from the bottom (the yellow part ) will be
printed by the left Nozzle; the second and the fourth layer (the red part) will be printed
by the right Nozzle.
If there are separated parts printed by the left and right Nozzles in the printed block,
which means that there is a deviation on the red and yellow part in the X, Y direction (
as shown below), then you need to conduct Nozzle offset adjustment .
When we want to change a new nozzle first