Page 4 - Raritan Hold-N-Treat Electroscan EST System L372v0717

General System Specifications MAINTENANCE
MAINTENANCE\SPECIFICATIONS
Refer to Electro Scan and Macerator Pump
Treatment Capacity Manuals for Maintenance Instruction
• ‘Hold n’ Treat System’ processes approxi-
mately ten gallons (37 liter) per hour. Important: Use of certain chemicals in toilet or
• 140 Gallons( 530 liters) per week treatment holding tank will cause damage to Electro Scan.
• Model 21SR15* - 15 gallon(55 liter) holding Please refer to the proper manual concerning
tank (*specify voltage 12 or 24 v DC) their use.
• Maximum Pitch and Roll Angle 15 degrees
• Black Water Requirements - salt water, Salt WINTERIZING
content of water not to exceed 4% (40 PPT). Disconnect or shut down power to unit.
Refer to Electro Scan and Macerator Pump
Weight Manuals for Winterizing Instruction
Dry - 71 lbs (32.2kg) Important: Remove antifreeze, if used, from
Wet - 221 lbs (100kg) holding tank before activating ‘Hold n’ Treat’.

Electrical
12VDC 32 amps
24VDC 24 Amps

Plumbing

18 1/4" (46cm)
Pressure max. 3 psi (21 kPa) (7 ft H2O)

Refer to Electro Scan and Macerator Pump
Manuals for component Specifications
26"
(66cm) 18 1/2"
(47cm)

NOTE:
Discharge of raw, untreated sewage is prohibited in all U.S. waters inside the three mile limit except in the Gulf of
Mexico where the limit is nine miles. "Y" valves, if installed, must direct toilet discharge to a U.S.C.G. approved
treatment system or holding tank and must be secured in that position while inside the three-mile limit.

The EPA standards state that in freshwater lakes, freshwater reservoirs or other freshwater impoundments whose inlets
or outlets are such to prevent the ingress or egress by vessel traffic subject to this regulation, or in rivers not capable
of navigation by interstate vessel traffic subject to this regulation, marine sanitation devices certified by the U.S. Coast
Guard installed on all vessels shall be designed and operated to prevent the overboard discharge of sewage, treated or
untreated, or any waste derived from sewage. The EPA standards further state that this shall not be construed to prohibit
the carriage of Coast Guard-certified flow-through treatment devices which have been secured so as to prevent such
discharges. They also state that waters where a Coast Guard-certified marine sanitation device permitting discharge
is allowed including coastal water estuaries, the Great Lakes and interconnected waterways, freshwater lakes and
impoundments accessible through locks, and other flowing waters that are navigable interstate by vessels subject to
this regulation (40 CFR 140.3)
Website for a current list of No Discharge Zones:
http://www.epa.gov/owow/oceans/regulatory/vessel_sewage/vsdnozone.html

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