35
•
In the event of an MPC control failure, the system may be operated manually using the
switches on the feed pump module.
•
For manual start up,
set the switches to “Flush Auto” and “Run Manual
. Shut
the unit down if the Clark pump does not cycle. Shut down if air is continuously present
in the intake line or if the feed pump is exces-
sively noisy. The automatic safety controls
are disabled in manual mode.
•
In manual operation, the salinity control is inoperative and the diversion valve will not
operate. Product water is available directly from the product water manifold outlet.
•
Bypass the diversion valve
as follows:
•
Disconnect the 3/8 inch tube “A”
that runs from the product manifold to the salin-
ity probe
at the product manifold
. Product water will run out.
•
Always discard the product water for the first few minutes of operation. The initial prod-
uct water from the system may not be potable.
Taste the product water
before send-
ing to a tank.
•
Disconnect the Product to Tank Tube
from the diversion valve and
•
Connect it to the Product Manifold outlet fitting.
•
To shut down manually
set the switches to “Run Auto” and “Flush Manual”
Flush the system for six minutes. Then
set both switches to “Auto”.
Manual Operation
Manual switches
Manual Mode
Normal Mode
Tube “A”
Product to Tank Tube
Product Manifold
Diversion Valve
Summary of Contents for Newport 1000
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