Ransburg RMA Indirect A11600 - Manual (Page 64)

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It is important that the following proce-
dure be adhered to in order that all tubing
and fitting connections can be reached.
NOTE
Tubing Removal (Atomizer End)
(Reference Figure 38)
Using the tubing removal tool (A11373-00) select
the appropriate size end for the tube you want to
remove, 8mm or 6mm. The 8mm end will also
fit over the 10mm green turbine air tube. Place
the opening around the tube and press down on
the quick release collet. Using your other hand,
pull the tubing from the collet. Remove all tubing
from the collets and also remove the fluid tubes
held on with compression nuts. Remove the four
(4) mounting screws (M8 SHCS) that hold the
atomizer body to the atomizer extension using a
6mm hex key.
Reinstalling Atomizer Body Onto
Atomizer Extension
Install the fiber optic cable to the rear plate by
going through the hole in the solvent/cup wash
manifold.
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Make sure fiber optic cable is flush
with face of rear plate assembly.
NOTE
Figure 40: Installing Atomizer Body Assembly
Onto Atomizer Extension
Before installing the atomizer body, the fiber optic
sensor and cable must be installed as well as
the small solvent line for the cup wash. Slide the
cable and solvent line into the atomizer extension
as you are guiding the atomizer body toward the
extension. Rotate the atomizer body and align the
"black" locating pin with the hole in the atomizer
extension (see Figure 40). The atomizer body
will pilot into a hole of the extension. When parts
are flush, thread the M8 SHCS into the atomizer
body from inside the atomizer extension. Tighten
to 25-30 lbs•in (2.82-3.39 Nm). Install the paint and
dump lines first. Make sure that the tubing is fully
into the fitting before tightening the compression
nuts using a 14mm wrench for the paint fitting nut
and an 11/16" wrench for the dump fitting nut. It
may be necessary to use a wrench on the fitting.
Use a 13mm wrench for the 6mm paint fitting and
a 16mm wrench for the dump fitting.
Starting with the tubing at the center most of the
atomizer body, insert the tubing into the quick
disconnect collets. Make sure tubing is fully in-
serted. (Reference Figures 41 and 42 for proper
tubing locations.)
Align the flat on the fiber optic cable with the set
screw and tighten to 10 lbs•in (1.13 Nm) torque.
Next connect the solvent line from the atomizer
body to the solvent/cup wash manifold. Tighten
carefully in place.
Slide mounting ring over atomizer extension,
threaded end facing towards the rear.
Reinstall break-away ring by aligning the four (4)
holes with the dowel pins on the recessed face of
the rear manifold. Reinstall the six (6) stainless
steel screws. Tighten evenly to 15-20 lbs•in (1.69
- 2.26 Nm) torque. If you are using the optional
plastic break-away screws, tighten evenly to 5
lbs•in (.56 Nm) torque. The break-away ring must
lie flat against the face of the rear manifold.
Special Note: When replacing the tubing in the
atomizer extension, make sure to slide tubing
(76998-04 - Item 53) over the paint line (A10841-
03 - Item 43) before installing nuts and ferrules
onto fittings and tightening. This tubing is required
as an extra dielectric shield when the high voltage
cable is installed.
RMA-303 Indirect Charge - Maintenance
Ransburg
60 LN-9252-06.4