7
307–934
Setup
System Setup
Refer to paragraphs on this page to setup pump
Models 222–293 and 231–075, for use in cold spray
systems.
Refer to page 9 to setup pump Model 222–294, for
use in heated spray systems, or to convert pump
Model 222–293 to a heated system.
To convert pump Model 222–293 to a heated unit,
order the following:
Viscon
Fluid Heater (choose one of three
models)
– Model 220–522 (120 V, single–phase, 16.7
Amp)
– Model 220–523 (240 V, single–phase, 9.6
Amp)
– Model 220–524 (480 V, single–phase, 4.8
Amp)
Heater Mounting Kit 222–269
Circulating Kit 222–436
Pump Setup
(Models 222–293 and 231–075)
Refer to Figure 3.
NOTE:
Apply pipe sealant (3) to all male threads,
except at swiveling connections.
1. Mount the pump wall bracket (7) 5 ft (1.5 m) above
the floor. Be sure the wall is strong enough to
support the weight of the pump and accessories,
fluid, hoses, and stress caused during pump
operation. Refer to “Mounting Dimensions” on
page 25 and Mounting Bracket manual 306–783.
2. The air regulators (18), manifold (28), bleed valve
(27) and connecting parts are preassembled. The
left
air regulator controls air pressure to the gun,
and the
right
regulator controls pressure to the
pump. The flow arrows on both regulators
must
point away from the manifold (28).
3.
If you are installing a heated system, skip step 4
and proceed to “Heated System Setup” on
page 9.
4. Connect the air and fluid hoses and gun as ex-
plained below.
Hose and Gun Setup
Connect one end of the fluid hose (D) to the filter (8)
outlet nipple and the other to the fluid inlet of the gun
(E). DO NOT install the spray tip in the gun yet. To use
a second gun with the sprayer, refer to page 12.
Close the bleed–type master air valve (27) and both
the air regulators (18). Connect the main air line (B) to
the bleed valve (27). Connect an air supply hose (F) to
the outlet nipple of the gun (left) air regulator. Connect
the other end of the hose to the gun’s air inlet.
Fluid Regulation Kit 222–564 Setup
(Pump Model 231–075)
WARNING
Before installing the fluid regulation kit, follow the
Pressure Relief Procedure
on page 16. Discon-
nect all hoses from the pump.
Assemble the fluid regulation kit (51) as shown in
Detail A of Fig. 3. (Refer also to the parts list on page
20.) Install the mounting bracket (51k) on the regulator
(51f) using the two screws (51p) and lockwashers
(51q). Connect the fluid regulator and bracket to the
side of the wall bracket (7) using the screw (51l),
lockwasher (51m) and nut (51n). Connect the 22” (560
mm) hose (51h) to the outlet nipple of the fluid filter
(8).
Connect the gun air supply hose (F) between the air
inlet of the gun (E) and the outlet nipple of the gun
(left) air regulator.
Connect the fluid hose (D) between the gun fluid inlet
and the outlet nipple (51b) of the fluid regulation kit.
Summary of Contents for Ratio President Hydra-Spray 222-294
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