Operation - SATA SATAjet 1000 A RP Operating Instructions Manual

Operating Instructions for SATA Automatic Guns
US
8.3. Use with material circu-
lation
Information!
If the automatic gun is used with
material circulation, the following
connection possibilities are rec-
ommended.
■ Install a return pressure regulator
at the material outlet.
■ Use a smaller line cross-section for
the material return.
This ensures that the paint nozzle
is always supplied with sufficient
material.
The automatic gun can be used
with material circulation. This
keeps the material used in mo-
tion, preventing it from standing
still.
■ Disconnect automatic gun from
compressed air circuit and material
supply.
■ Screw dummy plug [5-1] out of
nozzle head.
■ Connect circulation line with gasket
to material connection for material
circulation [5-2].
Information!
To use the automatic gun again
without material circulation, it is
necessary to reinstall the dummy
plug and screw it in against the
stop. Secure with Loctite 242.
Pay attention to damage and
contamination and replace com-
ponents as required.
422
9.

Operation

Notice!
Loose screws can lead to part
damage or malfunction.
→ Tighten all screws by hand and
check for tightness.
9.1. Initial operation
The automatic gun is delivered
completely assembled and ready
for operation.
After unpacking check to ensure:
■ That automatic gun is not damaged.
■ The scope of delivery is complete
(see Chap. 5).
Notice!
Use of contaminated compressed
air can lead to malfunctions.
→ Use clean compressed air. For
example with SATA filter 444
(Art. No. 92296).
■ Check all screws for tightness.
■ Tighten paint nozzle tightly.
■ Flush material passage with suit-
able cleaning fluid (see Chap. 11).
■ Adjust air nozzle.
■ Connect control air (min. 3 bars).
■ Connect spray air.
■ Connect material supply.
Information!
Test air nozzles are available
from SATA for support in adjust-
ing the spay parameters (see
Chap. 13).