FCI Watermakers MAX-Q+, User Manual & Installation Manual

Page: 89 / 170

FCI WATERMAKERS, INC. 89 Operational Instructions
PRIME SEQUENCE
During the Prime Sequence, the LPP turns on. The pump status is
then verified by the Low Pressure Transducer. It must be greater than
3 PSI and less than 50 PSI or the system will shutdown.
When the system is in Prime Sequence:
LPP – is on
HPP – is off
FWF Valve – is closed
Quality Valve – directed overboard
APC (if equipped)
– is in open position
The Prime Timer counts down from its setpoint (Prime Timer Setpoint)
which is entered by the operator. Once the timer reaches zero, the timer
has expired and the system then moves to Initialize Sequence.
Timer – Indicates time left in seconds for the Prime Sequence.
Low Pressure – Shows the Low Pressure Transducer reading.
Brine Flow – Shows the Brine Flow Meter reading.
Clear
– Press this button to clear the system once a shutdown has taken place.
Stop
– Press this button to stop the system.
Navigation Bar
– This allows the user to easily navigate between main screens.
Right Arrow
– When pressed, system will proceed to the Initialize Sequence.
SYSTEM FUNCTIONALITY
(continued)