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5

MAINTENANCE

Cleaning Instructions

IMPORTANT:  Do not  use bowl cleaners that
contain ammonia, ethyl acetate, phosphoric acid
or concentrated chlorine bleach.  These will cause
damage to treatment system. C.P. is the only toilet
bowl cleaner recommended by Raritan.

Using Raritan's C.P. Cleans Potties, a bio-enzymatic
toilet bowl cleaner, will keep the bowl clean and
fresh smelling and won't damage the treatment
system.

Recommended Visual Inspection

Leaks at hose connections

Hose clamps

Condition of hoses

Seacocks

Condition of wires and connections

Treatment/Electrode cleaning

Note: 

Cleaning is recommended every 

SIX MONTHS

or if red light and warning for low electrode amps are
always on during treatment cycle.
1. Activate the electro scan and flush toilet several

times, allowing all waste to be treated.

2. Turn off water supply and flush toilet as dry as

possible.

NOTE: Check toilet manufacturer's instructions to

ensure no damage is done to any components.

3. Turn off power and disconnect wires to electro scan.

WARNING: electro scan must not be activated while

muriatic acid solution is in the system.

4. In plastic bucket combine 1.5 pints (.852 liters) of

muriatic acid with 3 gallons (13.635 liters) of fresh
water.

5. Carefully pour solution into the toilet and flush until

bowl is as dry as possible.

6. Pour one gallon (3.8 liters) of additional fresh water

into bowl to dilute any acid remaining.

7. Allow to stand for a 

minimum

 of 45 minutes.

8. Turn on water supply and flush a minimum of 10

gallons (38.0 liters)  of water to dilute and discharge
muriatic acid solution.
(see section OPERATION Toilet only flush)

9. Reconnect wires and restore power to electro scan.

C.P.

Storage

Short Term - If system will not be used for a week,

flush toilet and run treatment cycle several
times.

Long Term - If system will not be used for several

weeks, flush toilet and run treatment cycle
several times. Then flush freshwater into system.
Prior to use - flush toilet several times to re-fill
treatment tank with ocean salinity salt water.

Summary of Contents for Electro Scan EST12

Page 1: ...f any other substance is introduced by accident the electro scan must not be turned on until entire system is flushed out with water electro scan is a U S Coast Guard Certified Type I Marine Sanitatio...

Page 2: ...void warranty How it works Each time the toilet is flushed an equal amount of previ ously treated waste is discharged The electro scan does not pump waste out The flushing action of the toilet moves...

Page 3: ...time screen using and keys when unit is not in cycle Hold mode button until digits flash use and button to set hour in military time Push mode again for next digits minutes Use and to set minutes Rep...

Page 4: ...OVERLD MIX MOTOR OVERLD MIX MOTOR OVERLD ERROR ERROR ERROR ERROR ERROR MaC MOTOR OVERLD MaC MOTOR OVERLD MaC MOTOR OVERLD MaC MOTOR OVERLD MaC MOTOR OVERLD ERROR ERROR ERROR ERROR ERROR ELECTROD OVERL...

Page 5: ...ctions to ensure no damage is done to any components 3 Turn off power and disconnect wires to electro scan WARNING electro scan must not be activated while muriatic acid solution is in the system 4 In...

Page 6: ...s and turn power on NOTE electro scan treatment tank must be full with sea water salinity water before activating a cycle 3 Flush toilet using one of the following methods to fill the treatment tank w...

Page 7: ...a 2 2 s p m a 5 3 s p m a 5 3 w a r d p m a 2 2 r o t o M r o t a r e c a M s p m a 5 3 s p m a 0 3 w a r d p m a 0 2 s p m a 5 3 s p m a 0 3 w a r d p m a 6 1 s p m a 5 3 s p m a 0 3 w a r d p m a 9...

Page 8: ...es 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 st...

Page 9: ...iring can damage the Circuit Board and void warranty Treatment Unit 1 Determine proper wire size from wire chart on specifications page 2 Run supply wire from source Positive POS to control unit and N...

Page 10: ...let 1 or 2 outputs on control box utilizing 4 Connect wire from positive source to Raritan CDS solenoid relay post marked BAT utilizing proper fuse in positive line 5 When Start Stop button is pressed...

Page 11: ...INTA KE BLUE TOILET CONTROL FROM LST ORANGE POS OFF FLUSH CONTROL PANEL DISCH WHITE ON 1 2 3 NEG BLAC K RARITAN AUX HEAD 2 HEAD 1 SALT FD NEG NEG NEG NEG MAN IN MAN IN EXT TRIG EXT TRIG FUSES HD NEG H...

Page 12: ...12 This page left blank...

Page 13: ...ry charge or replace Drop in line voltage Check voltage between pos post and negative post Other equipment on same circuit as Electro Scan Isolate Electro Scan Open or loose connections Check and clea...

Page 14: ...5000 or 34 5000 31 112 31 109 31 103 31 106 31 110 2 31 110 1 31 110 2 31 110 1 31 106 31 107 31 108 31 103 31 101W 32 700 33 700 or 34 700 ETB2 31 705 31 702 M30 M31 31 113 2 31 134 32 101AW 33 101AW...

Page 15: ...101W Treatment Cover 31 104C Crossover Plug 31 105 O Ring 31 102 Motor Shaft Seal 2 32 101AW Macerator Motor 3 Dia 12 VDC 33 101AW Macerator Motor 3 Dia 24 VDC 34 101AW Macerator Motor 3 Dia 32 VDC E...

Page 16: ...FOR THIS PROVISION MIGHT ARISE BY IMPLICATION OR OPERATION OF LAW IS HEREBY EXCLUDED AND DISCLAIMED ALL IMPLIED WARRANTIES SUCH AS THOSE OF MERCHANTABILITY AND OF FITNESS FOR A PARTICULAR PURPOSE IF...

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