lubricating point by lubricating system.
Read digital controlled system operation manual and programming
manual in the section about machine tool operation prior to work. Be
familiar with diagram and operation of every button, switch and
handle of machine tool. Check the connection between digital
control box and machine tool, start machine only after confirming no
After starting, check working condition of machine tool parts, then
conduct idle running. （main shaft idle running is from low speed
to high speed）.
2) Machine tool adjustment
Adjust tightness degree of main drive triangular belt, loosen nut on
motor baseboard when adjusting, adjusting up and down location of
baseboard, freeze nut after moderately loosening triangular belt.
Maintenance for machine tool is very important apart
from normal use, please put attention to the following:
1) be careful with the height of oil surface in oil leveler,
normally not less than center of leveler, to avoid damage to
machine parts due to poor lubrication.
2) the clean lubricating oil must be injected into all
lubricating position, especially keep good lubrication