Ransburg RMA Indirect A11600 - Manual (Page 35)

2. It should not be possible for the coating ma-
terial to be sprayed unless the turbine is spin-
ning.
3. Two interconnected bearing air ports are provid-
ed, one for supply air and the other to be used
as a return signal for measuring bearing air
pressure at the atomizer. If bearing air falls
below 80 psi (551.6 kPa) at the atomizer, the
turbine air should be automatically interlocked
to shut off. This interlock is provided by the
Serial Atomizer Module. (See current "Serial
Atomizer" manual.)
4. High voltage must be interlocked with the
solvent valve pilot signal to prevent solvent flow
while high voltage is energized (direct charge
only).
5. Turbine air and brake air must be interlocked to
prevent both from being used simultaneously.
This interlock is provided by the Serial Atomizer
Module. (See current "Serial Atomizer"manual.)
6. Any other interlocks required by local nation-
al code or international code.
> Bell cup must be rotating at least 30,000
rpm when fluid is triggered. Turning on fluid
without the bell cup spinning may flood the
turbine and cause damage to components.
C A U T I O N !
> The high voltage and/or coating material
must never be turned on unless the bell
cup is mounted on the motor shaft and the
turbine is rotating.
>
Pneumatic input to the turbine air inlet
must be controlled to prevent the turbine
from exceeding the maximum rated speed
of 70,000 rpm. (See "Specifications" in the
"Introduction" section.)
>
High voltage must never be turned on
while cleaning solvent is being sprayed either
through the applicator supply or the cup wash
line. High voltage and both solvent triggers
must be interlocked (direct charge only).
W A R N I N G !
RMA-303 Indirect Charge - Installation
Ransburg
31 LN-9252-06.4