Sea Recovery Aqua Whisper DX 1400-2, Owner'S Manual

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Aqua Whisper DX Modular 450-1800
Page 7-2
Opera
tion
After the Fresh Water Flush cycle has finished the Fresh
Water Flush Solenoid Valve will de-energize and the
System will go into a stand by mode and repeat after
preset number of days. This Automated Fresh Water
Flush cycle will protect the System and R.O. membrane
element for short term shut downs.
This automatic cycle will stop if the power has been
interrupted or if CANCEL has been Touched
R.O. MEMBRANE ELEMENT PROTECTION CAUTION:
SHORT STORAGE: If the System is not equipped with the
Automatic Fresh Water Flush option, perform a manual
fresh water flush. Refer to Section 7.3 for Short Term
Storage Procedures.
LONG TERM STORAGE: If the System will not be operated
for an extended period of time, 3 months or longer, refer
to Section 7.4 for Long Term Storage Procedures.
7.1 DAILY OPERATION
7.1.1 POSITION VALVES
VALVE POSITION
Inlet Sea Cock Valve FULL OPEN
Rinse Clean Inlet Valve FROM SEA STRAINER TO
FRESH WATER FLUSH VALVE
Rinse Clean Outlet Valve FROM BRINE DISCHARGE
OF SYSTEM TO THRU HULL
DISCHARGE FITTING
Multi Media Filter Valves NORMAL OPERATION
Back Pressure Regulator FULL OPEN
ANY auxiliary valve in the
Feed Line, Brine Discharge
Line, or Product Water Line FULL OPEN
WARNING : If any auxiliary valve is
installed in these lines, it will damage the
System if left closed during starting and/
or operation of the system. The resulting
damage to the system is attributed to
improper installation, is the liability of the
operator, and is not covered by the Sea
Recovery warranty.
7.1.2 APPLY POWER TO THE SYSTEM
1. Switch the Electrical Power Source, boat or home’s
circuit breaker to the system “ON”.
WARNING : The System must be
protected from biological fouling if it will
not be operated within the next 2 weeks.
FREEZING TEMPERATURE WARNING:
The System must be protected from freezing if it will
be exposed to temperatures below 32º Fahrenheit (0º
Celsius). Freezing temperatures, below 32º Fahrenheit (0º
Celsius), will cause extensive damage to the System as
the water expands within the System during the freezing
process. Resulting damage to the System caused by
freezing temperatures is attributed to improper operator
care and protection, is the liability of the operator, and is
not covered by the Sea Recovery warranty.
DO NOT subject the System to temperatures below 32º
Fahrenheit (0º Celsius) unless the System has been rinsed
with a solution of product water with 20% food grade
glycerin (propylene glycol) as described in Section 7.4.
LONG TERM STORAGE CAUTION:
If the System will not be operated for an extended
period of time, 3 months or longer, a Long Term Storage
Procedure must be performed.
If the Automatic Fresh Water Flush option is not installed
and is not selected in the System Control Logic, pressing
Stop will place the System into the Automatic Shut Down
mode. The pressure will be reduced, the High Pressure
Pump will stop, and the Booster Pump will stop.
If the Automatic Fresh Water Flush option is installed,
after the Booster Pump stops the Fresh Water Flush Valve
will energize for 7 to 15 minutes allowing fresh water to
flush the System.
SHORT TERM STORAGE:
If the Automatic Fresh Water Flush option is installed,
after the System has stopped operating, the Fresh Water
Flush Solenoid Valve will energize and flush the System
with fresh water for 7 to 15 minutes.
WARNING : There must be sufficient
Fresh Water in the Potable Water Storage
Tank and the Pressure System (Pressure
Pump and Air Entrainment Tank) if used
must be pressurized to minimum 25
PSI (172 BAR). The Fresh Water System
Piping must be capable of delivering
minimum 1 U.S. Gallons (3.8 Liters) Per
Minute at 25 PSI (172kPa) during the
Fresh Water Flush cycle.