Jandy Salt System Manual

The Jandy Salt System is an advanced chlorine generator for swimming pools that converts salt into chlorine through electrolysis. The system features automatic chlorine production, self-cleaning cells, digital controls, water temperature monitoring, salt level detection, and compatibility with various pool sizes. Below are key sections for safety, features, installation, setup, operation, and troubleshooting.

1. Features at a Glance 2. Installation 3. First-Time Setup 4. Specifications 5. Controls and Settings 6. Connecting to Pool System 7. Operation and Maintenance 8. Water Chemistry Management 9. Care & Cleaning 10. Regulatory Information 11. Troubleshooting

Features at a Glance

Key components: Control panel with digital display, Salt cell, Flow sensor, Temperature sensor, Power supply unit.

FeatureDescription
Digital Control PanelLCD display with touch controls for system operation
Salt CellTitanium electrodes for chlorine generation
Flow SensorMonitors water flow for safe operation
Temperature SensorMonitors water temperature for optimal performance
Power SupplyConverts AC power to DC for electrolysis process
Self-CleaningAutomatic polarity reversal to prevent scale buildup
Salt Level DetectionAutomatically monitors and displays salt concentration
Chlorine Output ControlAdjustable from 20% to 100% capacity
Error Code DisplayShows diagnostic codes for troubleshooting
Boost ModeTemporary high-output chlorine production

Installation

Unpack and inspect contents. Ensure all components are present and undamaged.

  1. Select installation location: Choose dry, well-ventilated area near pool equipment.
  2. Mount control panel: Secure to wall using provided mounting hardware.
  3. Install salt cell: Connect in pool return line after filter and heater.
  4. Connect flow sensor: Install in pipe before salt cell.
  5. Wire power supply: Connect to dedicated GFCI circuit.
  6. Connect temperature sensor: Attach to pool return line.

WARNING! Electrical shock hazard - disconnect power before installation. Ensure proper grounding.

First-Time Setup

Power on system; follow startup sequence.

  1. Add salt to pool: Calculate required amount based on pool volume.
  2. Circulate water: Run pool pump for 24 hours to dissolve salt.
  3. Set chlorine output: Start at 50% and adjust based on water testing.
  4. Calibrate sensors: Follow on-screen prompts for sensor calibration.
  5. Set operating schedule: Program run times to match pool pump schedule.

CAUTION! Do not operate without proper water flow. Ensure salt is fully dissolved before starting system.

Specifications

Controls and Settings

Access menu via control panel buttons. Main Display: Salt level, Water temp, Output %, Status indicators.

Control Buttons: POWER, MENU, UP/DOWN arrows, ENTER, BOOST, CLEAN.

Settings Menu: Chlorine Output (20-100%), Pool Type (Concrete, Vinyl, Fiberglass), Temperature Units (°F/°C), Language, Service Alerts, Reset Functions. Advanced Settings: Cell cleaning frequency, Flow sensor calibration, Temperature offset, Diagnostic mode.

Connecting to Pool System

Integration with existing pool equipment: Filter pump, Heater, Automation systems.

  1. Turn off all power to pool equipment.
  2. Install cell in return line using appropriate fittings.
  3. Connect flow sensor before cell in water flow direction.
  4. Wire to pump relay for synchronized operation.
  5. Connect to automation system if available.

Tip: Install unions on both sides of salt cell for easy removal during maintenance.

Operation and Maintenance

Daily operation requires minimal intervention when properly set up.

  1. Monitor salt level: Check display weekly; add salt if below 2,700 ppm.
  2. Adjust chlorine output: Increase during hot weather/high usage; decrease during cool weather.
  3. Use boost mode: For shock treatment or after heavy pool use.
  4. Inspect cell: Monthly visual inspection for scale buildup.
  5. Clean cell: When "CLEAN CELL" indicator illuminates or every 3 months.
  6. Check water chemistry: Weekly testing of pH, alkalinity, stabilizer.

WARNING! Never operate system with low water flow. Always turn off power before servicing.

Water Chemistry Management

Maintain proper water balance for optimal system performance and longevity.

ParameterRecommended RangeImportance
Salt2,700 - 3,400 ppmChlorine production efficiency
pH7.2 - 7.6Cell life and chlorine effectiveness
Alkalinity80 - 120 ppmpH stability
Calcium Hardness200 - 400 ppmPrevents scaling and corrosion
Cyanuric Acid30 - 50 ppmChlorine stabilizer
Chlorine1 - 3 ppmSanitization level

Care & Cleaning

Regular maintenance ensures long system life and consistent performance.

  1. Cell cleaning: Use 4:1 water/muriatic acid solution; soak 5-10 minutes.
  2. Control panel: Wipe with damp cloth; no harsh chemicals.
  3. Sensor maintenance: Clean flow sensor monthly; check for debris.
  4. Winterizing: Drain system and store indoors in freezing climates.

CAUTION! Wear protective equipment when handling acid. Rinse cell thoroughly after cleaning.

Regulatory Information

UL Listed: Complies with UL 1563 for swimming pool equipment. FCC Part 15: Class B digital device. NSF/ANSI 50 Certified for pool equipment. Copyright © 2024 Jandy Products. For technical support, visit www.jandy.com or contact 1-800-227-1442.

Troubleshooting

SymptomPossible CauseCorrective Action
Low Salt WarningInsufficient saltAdd pool salt to reach 3,200 ppm; circulate 24 hours
No Flow LightPump not running or clogged filterCheck pump operation; clean filter; verify flow sensor
Check Cell IndicatorScale buildup or cell failureClean cell; inspect for damage; test cell output
Low Chlorine OutputDirty cell or low saltClean cell; verify salt level; check output setting
High Salt ReadingSensor error or contaminated waterCalibrate sensor; test actual salt level
System Not Powering OnPower supply or wiring issueCheck circuit breaker; verify power connections

Reset: Menu > System > Reset to factory defaults if needed.

Service: 1-800-227-1442; www.jandy.com

Jandy Salt System Manual © - All Rights Reserved 2025