Ransburg RMA Direct A12867 - Manual (Page 52)

RMA-303 Direct Charge - Operation
49 LN-9266-11.3
A12874-01 (METAL, DIRECT CHARGE)
A12074-02 (METAL, DIRECT CHARGE WITH RING)
SHAPING AIR KIT #2
A12874-06/06 Shaping Air Kits (Mono Flex
Air - Direct Charge - for Use with All 65mm
Bell Cups Only)
As the name implies,. Both shaping air outlets
supply air that is counter to the rotation of the
bell cup. This combination will provide a pat-
tern size from 10-inch to 24-inch (250mm -
610mm) depending on air flow, fluid flow, and
cup rotation speed. Connection is made using
the “blue” 8mm tube labeled “SAI” on the tub-
ing bundle. The other 8mm tube labeled
“SAO” is “gray” in color and must be plugged.
However, if additional air is required, this tube
can be connected to a secondary controlled
air source. Precautions must be taken that
one does not have a significantly higher pres-
sure than the other to avoid any back flow.
This shaping air combination can be used with
any 65mm bell cup. (See “Pressure and Flow
Data Charts” in the “Introduction” section.)
NOTE - A minimum of 70 slpm (2.6SCFM)
should always be kept flowing in the inner
shaping air passage to keep the face of the
applicator clean during manual cleaning
breaks.
A12074-05 (METAL, DIRECT CHARGE)
A12874-06 (METAL, DIRECT CHARGE WITH RING)
SHAPING AIR KIT #3
A12874-08/09 Dual Flex Shaping Air Kits
for 65mm Bell Cups
As the name implies, both shaping air outlets
supply air that is counter to the rotation of the
bell cup. This combination will provide a pat-
tern size from 3-inch to 10-inch (76mm -
254mm) depending on bell rotation speed, flu-
id flow, and air flow. Both sets of shaping air
holes are independently controlled. The inner
set of holes are supplied by connecting the
“blue” tube labeled “SAI” on the tubing bundle
to a regulated air source. The outer set of
shaping air holes are supplied by connecting
the “gray” tube labeled “SAO” on the tubing
bundle to a regulated source. The air supplies
work in combination with each other to provide
desired results. This combination of shaping
air can be used with any 65mm bell cup.
A12874-09 (METAL, DIRECT CHARGE WITH RING)
A12874-08 (METAL, DIRECT CHARGE)
N O T E