5.3
PRESSURE REGULATION PUMP
The suitable working pressure is between 8 and 10 bar. That
pressure can be visualized by turning on a regulator assembly
on the machine's pressure gauge (7, p. 2).
To adjust the pressure, act on the adjustment screw (1) on the
motor pump, after loosening the lock nut (if any).
To increase pressure turn the screw (1) clockwise; to decrease
pressure turn it counterclockwise.
5.4
LED LIGHT INTENSITY ADJUSTMENT (optional)
Act on the adjustment screw (2) of the switching power supply to adjust the
light intensity of the backlit ring lights and the LEDs that illuminate the work
surface.
To access the switching power supply, remove the bowl and cover plate.