Wasp DELTA 4070, Manual Of Use And Maintenance, Page: 48 / 88

P
remises
© WASP S.r.l.
48
Ordinary and extraordinary maintanance
7.3.2. Manual leveling
Manual leveling is a command that allows you to adjust the planarity of the aluminum bed.
Based on the three-point principle, the machine moves the tool to the vertices of an equilateral triangle
proportional to the aluminum bed.
At each point, by rotating a screw, the distance between the tool and the bed is adjusted.
Use a sheet of paper as thickness between the bed and the nozzle.
Once completed, verify that the height in the center of the bed is correct.
Manual leveling is a mechanical adjustment and therefore is different from making an automatic calibration.
7.3.3. Zen Extruder nozzle cleaning
Cleaning the nozzle is an operation to perform in case there are no new nozzles to use.
The cleaning of the cartridge is always performed by an authorized technician.
The cartridge must be warmed up to soften the plastic material inside
1. Remove the nozzle as described in chapter 7.3.1 “Change nozzle Zen Extruder”
2. Heat up the nozzle enough to soften the plastic material
3. Repeatedly penetrate the nozzle from the big part of the cavity
4. Tighten the nozzle as described in paragraph 7.3.1 “Change nozzle Zen Extruder”