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INST 397 Jacuzzi® J-SS40 Salt System V05-16 

INSTALLATION 

The Jacuzzi® J-SS40 Salt System control has a Rating of IP23 enabling it to be installed outdoors.  Regulations require that 
the control is not allowed to be located within 10 feet of the pool water. 
The Jacuzzi® J-SS40 Salt System Control should be installed in a well ventilated position ideally away from direct sunlight.  
Ensure that the unit is not located near pool chemicals as fumes may damage the control. 
When installing the control on a post, first attach a flat waterproof panel at least 12” inches wide by 20” inches long.  Make 
sure the control is located centrally on the panel and sits flat. 
Note: The pump current rating must not exceed 8 amps. 

CELL INSTALLATION 

The J-SS 40 Salt System Cell must be located last in the pipe work just prior to the return to the pool.  If valves are installed 
between the Salt System Cell and the pool outlet, it is essential that they cannot deadhead the pump.  If the pressure in the 
cell exceeds 50 PSI and/or the water temperature exceeds 113º Fahrenheit, the Cell may fail.  
WARNING:  Never install the cell before the pump or heater 
The Cell MUST be installed with the barrel unions underneath (water connections pointing downwards) and the cell should 
be horizontal.   2” fittings have been provided.    Use 2” high pressure PVC pipe and glue into the 2” barrel union tails.    
Make sure that the ‘O-rings are correctly fitted and the unions are tightened firmly. 
Direction of flow through the Cell is critical – unit must be plumbed with the water entering the cell at the end closest to 
the terminal connections (as indicated by flow direction label mounted on cell) 

 
 
 
 
 
 
 
 
 
 
 
 

WARNING:   

It is essential that pipe work and equipment do not allow gases generated from the Cell to collect and build up.  

WARNING: 

Cell must be installed Horizontal with water connections pointing downwards – this creates a safety gas 
trap.  Installation in any other way may cause explosion, injury or death. 

WARNING: 

Cell must be installed in the return pipework to the pool.   Always install after filter, gas heater, and solar 
heater or heat pump connections. 

WARNING: 

DO NOT install isolation valves on inlet or outlet of cell. 

 

 

 
 
 
 
 
 
 
 
 
 
 
 

Once the Cell is located, connect the black multi-core cable to the cell.  The blue wire must be connected to the blue 
terminal.  The cable is designed to come from below the cell.  Make sure wing nuts are correctly tightened to ensure good 
contact. 
 
 

Summary of Contents for J-SS40 Salt System

Page 1: ...Jacuzzi J SS40 Salt System Installation and Operating Instructions ...

Page 2: ...wer Push the reset button Power should be restored If the GFCI fails to operate in this manner the GFCI is defective If the GFCI interrupts power to the pump without the test button being pushed a ground current is flowing indicating the possibility of an electric shock Do not use this Salt System Disconnect the Salt System and have the problem corrected by a qualified service representative befor...

Page 3: ...before the pump or heater The Cell MUST be installed with the barrel unions underneath water connections pointing downwards and the cell should be horizontal 2 fittings have been provided Use 2 high pressure PVC pipe and glue into the 2 barrel union tails Make sure that the O rings are correctly fitted and the unions are tightened firmly Direction of flow through the Cell is critical unit must be ...

Page 4: ...pool shops and ensure it is increased to 4000 ppm CHLORINE OUTPUT To adjust the chlorine output a Use Increase Decrease arrows for setting the chlorine output level of the chlorinator The Chlorinator output can be set from levels 1 through 5 b Chlorine Output display shows the level set Maximum efficiency will be achieved from you chlorinator at the following level Water Temperature 77º F Salt lev...

Page 5: ...our Salt System Salt level should be maintained around 3 000 to 4 000ppm but should never be allowed to fall below 3 000 ppm A typical pool of around 13 000 gallons requires 600 Ibs of salt to initially set up the pool to 5 000ppm A low salt level warning is indicated on your Jacuzzi J SS40 Salt System if the salt level drops If Low Salt is indicated check again in 24 hours and then if it is still...

Page 6: ...nually clean your chlorinator Cell Cell Cleaning Instructions Close applicable valves Disconnect the Chlorinator from the Mains by circuit breaker Disconnect the cell wires Undo the barrel nuts connecting the cell to your filtration system Turn the cell upside down inlet and outlet on top and fill the cell with a mix of 1 part Hydrochloric acid to 10 parts water and leave standing for a few minute...

Page 7: ...Balance pH in pool and adjust output of unit to ensure satisfactory production of chlorine Ensure no water contact is occurring with pins Every 3 Months Check cell connections for leaks Isolate Pump turn power off clean and grease O rings or replace if necessary Every 6 Months Check chlorine levels and pump operating hours Prevent insect ingress to controller Adjust timer and output depending on d...

Page 8: ...salt and turn chlorinator output down until the water is warmer Clean cell Call for Service Display blank No Power to Controller Fuse blown Plug in controller and ensure mains power available Have a service technician replace fuse 3 amp slow blow Low No chlorine in pool Cables not connected to cell Timer period too short Chlorine output level too low Filter needs backwashing Ph too high Pool stabi...

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