Horizon Reverse Osmosis Seafari Versatile SFC-1400-2, Owner'S Manual

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HRO
Systems
Horizon
Seafari
Self Contained and Modular Style
It must be of a forward facing scoop type. The Sea
Cock Valve, ¼” turn ball valve, normally attached to
the Thru Hull Fitting must be accessible for daily
and emergency closure.
If the Intake is from a Sea Chest or Stand Up Pipe
then the connection must be made low, close to the
hull, in order to avoid air from entering the Horizon
Seafari System Feed Line.
2.
Inlet Connection
This fitting, supplied in the installation kit, is a ¾”
FNPT (Female National Pipe Taper, American
Standard Tapered Pipe Thread) PVC 90
°
elbow with
a ¾” Hose Barb fitting.
Attach to the Thru-Hull fitting and align the outlet of
the fitting so that it points toward the Sea Strainer [3]
inlet.
3.
Sea Strainer [3] (optional) must be mounted well
below water level.
Allow a minimum of 4” (50mm) clearance below
the bottom of the bowl for screen removal.
Connect the Outlet of the Sea Cock Valve to the
Inlet of the Sea Strainer.
4. Clean/Rinse Panel (optional) with Inlet
Clean/Rinse Valve [4], Outlet Clean/Rinse Valve
[35], and Garden Hose Valve for Pressurized Fresh
Water Rinse Connection:
This valve panel assembly replaces the individual
Clean/Rinse Valves. See Items 5 and 24 in this
section for plumbing instructions.
See Item #5 for
Connections to Inlet
Clean/Rinse Valve
See Item #23 for
Connections to Outlet
Clean/Rinse Valve
5. Inlet Clean/Rinse Valve [4] (optional) This valve,
when used in conjunction with the Outlet
Clean/Rinse Valve [35], assists in rinsing and
cleaning of the System.
Install between the Sea Strainer and the Booster
Pump in an area that is accessible. The Valve may
be directly mounted to the Outlet Port of the Sea
Strainer or the Inlet Port of the Booster Pump. If
used, connect one side port of the Inlet
Clean/Rinse Valve to the Outlet of the Sea
Strainer. Connect the other side port to a
Clean/Rinse Tank [50] or to a length of hose that
can later be placed into a temporary Clean/Rinse
Tank, Container or Bucket. Connect the Center
Garden Hose
Connection (For
Optional Fresh
Water Rinse)
From Sea Strainer
From Clean/Rinse
Tank Outlet
To Booster Pump
Inlet
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