Replace Fluid Outlet Manifold - Graco Reactor 3 Repair And Parts Manual

Repair

Replace Fluid Outlet Manifold

The fluid outlet manifold is the assembly where the
heated hoses connect to the unit. The assembly
contains pressure gauges as well as pressure
transducers and dump valves on either side in order to
circulate material back to the drums.
1. Follow the Pressure Relief Procedure on page 19).
2. Follow Shutdown on page 20.
3. Remove covers (57, 58).
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NOTICE
To prevent a short circuit or lowering the transformer
life, do not splash fluid on the transformer. Cover the
transformer with a plastic sheet or piece of cardboard.
4. Disconnect fluid lines (40) (or flow meters on Elite
models), heated hose, and recirculation lines (55)
from the outlet manifold (17).
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57
58
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5. Disconnect the outlet pressure transducer cables
from transducers.
6. Use a 3/16 in. hex key to remove screws (60), then
remove the manifold (17).
7. When installing the new manifold, place the gasket
(61) in approximately the same location on the
motor bracket (3). Use the mounting holes to align,
then place the new manifold on top and re-install
the screws (60).
8. Re-connect fluid lines (40) and recirculation lines
(55) to corresponding fittings and outlet pressure
transducer cables to the transducers.
9. Re-install the covers (57, 58).
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