Clean Air; Sufficient Volume Of Air; Adjusting Air Pressure; Amount Of Product To Be Applied - Sagola 3300 GTO Manuel D'utilisation

Position the air nozzle spraying orifices appropriately (when
an imaginary line is drawn through the 2 lugs, this must
beparallel or perpendicular to the floor) Fully close the product
regulator by turning it clockwise; and perform the desired
application test, adjusting the product regulators and range as
follows:
Open the product regulator until the appropriate amount of
product comes out. Now you have the maximum spraying
width (spraying pattern). You can reduce this according to your
needs by closing the spray width regulator.
Please be sure that you put the spray gun properly by keeping
its perpendicularity to the piece to be painted in order to
achieve the maximum transfer of the sprayed product and
obtain the best finishing quality.

10.1. Clean Air

The air used for spraying must reach the gun free of impurities, aerosols, oil, silicone and solid
particles. To do this you must eliminate these with coalescent filter units.
The use of air treatment equipment with built-in pressure regulators is recommended (Models
SAGOLA 5200, 5300 or 5300 Plus).

10.2. Sufficient volume of air

A sufficient volume of air can be supplied to the gun by means of an air compressor of adequate
power (1HP equals 110 L/min approximately), a good compressed air network and by avoiding
pressure drops through the use of antistatic, silicon-free air hoses with a minimum inside diameter
of 8 mm. and resistant to the spraying air pressure (minimum 20 bar) and to the aggressive
effects of paint solvents. Before assembling the air network, you must check on the air tightness
of the hose.
Use antistatic air hoses. Should an antistatic air hose not be available, you must attach the
unit to a ground connection in order to eliminate any static electricity.
The total derivative resistance must be <100 million ohms.

10.3. Adjusting Air Pressure

The gun leaves the factory with the internal flow regulator fully
open. In order to adjust this to the required pressure, turn the
regulator clockwise to reduce the inlet pressure and anticlockwise to
increase this.

10.4. Amount of Product to be applied

Once the product to be applied has been adequately diluted, turn
the Product Regulator clockwise to reduce the amount of product
and anticlockwise to increase this.
During application, the amount of product applicable in areas that
are small or difficult to access can be reduced by reducing the
pressure applied with one's finger.

10.5. Application distance

Adjust the distance between the air nozzle and the object to cover
to between 10 and 20 cm, depending on the application, in
accordance with this, the product to be applied and working
conditions, in order to increase transfer and obtain a reduction in
the amount of mist in accordance with the air nozzle used in each
case.
OK
ENGLISH