Spray Pattern Adjustments - Walther PILOT TERRA Instrucciones De Servicio

Warning
Always relieve the pressure from the spray gun after work is completed. The pres-
surized lines may rupture and persons standing nearby may be injured by the
escaping material.
Note
The gun must be flushed with a suitable solvent before initial commissioning to
prevent contamination of the spraying material.
Spray Pattern Test
Spray pattern tests should be performed whenever:
• the spray gun is taken into operation for the first time.
• the spraying medium is changed.
• the spray gun was taken apart for servicing or repairs.
The spray pattern can be tested using a work piece sample, a sheet of metal, card-
board or paper.
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Spray pattern adjustments

The spray pattern of the PILOT TERRA can be changed by adjusting the gun as
follows:
Material
connection
Round / Wide Jet adjustment
The adjusting screw is used to adjust the width
of the spray jet. The jet can be changed to a
wide jet by turning the screw anti-clockwise
(screwing out) and to a round jet by turning the
screw clockwise (screwing in).
Setting the Material Flow Rate
The material flow rate can be adjusted by
screwing the adjusting screw in or out. The
flow rate is increased by turning the screw
anti-clockwise (screwing out) and decreased
by turning the screw clockwise (screwing in).
Air connection
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