Sea Recovery SRC Aqua Matic 450-1 Owner's Manual page 170

Aqua Matic 450-1800 Rev. A
This diagram is for reference only to illustrate "either / or Prefiltration Options, all Post Filtration Options,
Differential Pressure Transducer, the Rinse Clean Valves, Fresh Water Flush, Remote Touch Pad, and Soft Motor Starter.
Note: Placement of Pressure Pick-Up Ts depends on specific Prefiltration Configuration.
36***
35
37**
55***
45
46**
47**
53**
4***
5
3
2**
1**
C. TROUBLESHOOTING BY COMPONENT ID NUMBER REFERENCED ON THE PIPING AND
INTERCONNECT DIAGRAMS THROUGHOUT THIS OWNER'S MANUAL:
1. INLET THRU-HULL FITTING [1]
Blockage at the Inlet Thru-Hull Fitting causes the System to shut off due to lack of Feed Water Flow.
Unfortunately, since it is under water operators are reluctant to thoroughly inspect the Inlet Thru-Hull Fitting
for problems. This can cause time consuming frustrations in attempting to gain feed water flow by trouble
shooting other components in the System.
The Inlet Thru-Hull Fitting must be free and clear allowing the System to draw 4.5 U.S. Gallons Per Minute /
17 Liters Per Minute through it with minimal resistance. Any blockage at the Inlet Thru-Hull Fitting will
cause low pressure and low flow problems at the System. This Inlet Thru-Hull Fitting must be a Forward
Facing Scoop so that the System receives a positive flow of water as the boat is under way. It must be
minimum 3/4" inside diameter. It must be installed in a position on the bottom of the Hull so as to allow free
flowing Feed Water without air.
CAUTION: A flat profile, flush mount, inlet thru-hull fitting will cause a vacuum as the boat is under way, and
this will cause loss of feed water flow and cavitation of the Booster Pump and High Pressure Pump resulting in
continual system shut down due to low feed water flow and pressure. The resulting failure of the system to
remain in operation is attributed to improper installation, is the liability of the installer, and is not covered by
the Sea Recovery warranty.
CAUTION: If the thru-hull fitting has been placed in a position on the underside of the hull that allows air to
continually enter the thru-hull fitting, this will cause the system to continually shut down due to loss of feed
Aqua Matic v3.00 Component Identification Piping and Interconnect Diagram
44***
43 42
34
58***
59***
48**
Boats Pressurized
Fresh Water Line
49
50
54***
6***
51
section 7 page 10 of 41
39
40
41
33
19***
56
10
57
52
8***
9
Either No Filter Here
OR Single Plankton Filter
OR Dual Plankton Filter [11]
7
OR Multi Media Filter [12]
38
Inlet
32
Outlet
31
29
30
23
24
14 20
13***
17***
18***
11***
Either Only Commercial Prefilter [14]
OR Commercial Prefilter [14]
& Oil/Water Separator [20]
OR Only Dual 10 In. Prefilter [15 & 16]
OR Dual 10 In. Prefilter [15 & 16]
& Oil/Water Separator [20]
12***
15
28
Outlet
27
Inlet
26
25
22
21***
16
01