8
DALì
English
G2
G3
G1
G4
NEVER point the spray gun at yourselves or at
other people. The contact with the casting can
use serious injuries. In case of injuries caused by
the gun casting, seek immediate medical advice
specifying the type of the product injected.
The drain valve is a safety valve too. When
working at the maximum pressure available,
releasing the gun trigger sudden increases
of pressure can occur. In this case, the drain
valve opens automatically eliminating part of
the product from the recirculating tube. Then it closes so as
to go back to the first working conditions.
G
WORKING
START OF THE PAINTING OPERATIONS
• Use the tooling after performing all the
SETTING UP
operations
above described.
• Dip the suction pipe (
G1
) into the product tank.
•
Open the re-circulation valve (
G2
).
•
Press the
ON/OFF
switch of the equipment and turn a little
the pressure control knob (
G3
) clockwise, so as the machine
works at the idle speed.
SPRAY ADJUSTMENT
•
Slowly turn clockwise the pressure control knob to reach the
pressure value in order to ensure a good atomization of the
product.
•
An irregular and marked spray on the sides indicates a low
working pressure. On the contrary, a too high pressure causes
a high fog (
“overspray”
) and waste of product.
•
In order to avoid overthickness of paint, let the gun advance
sideways (
right-left
) when spraying.
•
Always paint with regular parallel bands coats.
•
Keep a safety and constant distance between the gun and the
support to be painted and also keep yourselves perpendicular
to it.
•
Make sure the product recycles from the return tube (
G4
).
•
Close the re-circulation valve.
•
At this point the machine will continue to suck the paint
product until the delivery hose is completely full. Afterwards,
the product will re-circulate automatically.
