Jandy APURE35PLG Manual

The Jandy APURE35PLG is a professional-grade salt chlorine generator system designed for in-ground swimming pools up to 35,000 gallons. This system automatically converts salt into chlorine to maintain clean, clear pool water with reduced chemical maintenance. Features include self-cleaning titanium electrodes, digital control panel, flow sensor technology, automatic salt level monitoring, and compatibility with various pool automation systems. Below are key sections for safety, features, installation, setup, operation, and troubleshooting.

Features at a Glance

Key components: Digital control panel, Self-cleaning titanium electrode cell, Flow sensor, Power supply unit, Salt level sensor.

Feature	Description
Digital control panel	LCD display with touch controls for system operation
Titanium electrode cell	Self-cleaning technology for extended lifespan
Flow sensor	Automatically shuts off when water flow is insufficient
Salt level monitoring	Continuous monitoring and display of salt concentration
Power supply unit	Weather-resistant enclosure with safety features
Automation compatibility	Works with Jandy Aqualink and other pool automation systems
Chlorine output adjustment	Variable output from 20% to 100% capacity
Reverse polarity	Automatic cell cleaning through polarity reversal
Error code display	Diagnostic codes for troubleshooting
Boost mode	Increased chlorine production for shock treatment

Installation

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

1. Mount control panel: Install in dry, protected location near electrical service.
2. Install electrode cell: Mount in pool return line after filter and heater.
3. Connect flow sensor: Install in pipe before electrode cell.
4. Electrical connections: Connect to dedicated 240V circuit with proper grounding.
5. Salt addition: Add required pool salt to achieve 3000-3500 ppm concentration.

WARNING! Electrical shock hazard - disconnect power before installation. Only qualified electricians should perform electrical connections.

First-Time Setup

Power on system; follow initial setup procedure.

1. Salt level verification: Allow system to circulate for 24 hours before checking salt levels.
2. Chlorine production: Set initial output to 50% and adjust based on water testing.
3. Timer programming: Set pump run times to match chlorine production needs.
4. Water balance: Adjust pH to 7.2-7.6 and alkalinity to 80-120 ppm.
5. System calibration: Verify flow sensor and salt sensor readings.

CAUTION! Do not operate system without proper water flow. Ensure all plumbing connections are leak-free.

Specifications

• Pool Capacity: Up to 35,000 gallons.
• Chlorine Output: 1.45 lbs per day maximum.
• Salt Range: 3000-3500 ppm optimal.
• Power Requirements: 240V AC, 50/60Hz, 10A.
• Electrode Cell: Self-cleaning titanium with 10,000 hour lifespan.
• Flow Rate: Minimum 15 GPM, Maximum 85 GPM.
• Water Temperature: 50°F to 95°F operating range.
• Enclosure Rating: NEMA 3R weather-resistant.
• Warranty: 3 years on electrode cell, 2 years on electronics.

Controls and Settings

Access control panel for system operation and monitoring.

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

Settings: Chlorine output (20-100%), Pool type (concrete, vinyl, fiberglass), Salt level display, Temperature display, Flow status, Error history, System status indicators. Maintenance: Cell cleaning cycle, System reset, Factory defaults, Diagnostic mode.

Connecting to Pool Systems

Compatible with Jandy Aqualink RS automation and other pool control systems.

1. Turn off power to all pool equipment before making connections.
2. Connect control wires to automation system per wiring diagram.
3. Verify communication between systems.
4. Program automation to control chlorine generator operation.

Tip: Use waterproof connectors for all external wiring connections.

Operation and Maintenance

Daily operation is automatic once properly configured.

1. Monitor salt levels: Check monthly and add salt as needed.
2. Inspect electrode cell: Clean every 3 months or as indicated.
3. Check flow sensor: Ensure proper water flow indication.
4. Review error logs: Address any stored error codes.
5. Seasonal shutdown: Proper winterization procedures for cold climates.

WARNING! Never operate system with dry cell or without proper water chemistry balance.

Water Chemistry Management

Maintain proper water balance for optimal system performance.

• Salt: 3000-3500 ppm
• pH: 7.2-7.6
• Alkalinity: 80-120 ppm
• Calcium Hardness: 200-400 ppm
• Cyanuric Acid: 30-50 ppm

Test water weekly and adjust chemicals as needed.

Care & Cleaning

Regular maintenance ensures long system life and optimal performance.

1. Electrode cell cleaning: Use diluted muriatic acid solution (4:1 water to acid).
2. Control panel: Clean with damp cloth only.
3. Flow sensor: Inspect and clean sensor port annually.
4. Winter storage: Drain all water from cell and plumbing when temperatures drop below freezing.

CAUTION! Wear protective equipment when handling acids. Always add acid to water, never water to acid.

Regulatory Information

UL listed and CSA certified. Complies with NSF/ANSI Standard 50. Manufactured to meet industry safety standards. Copyright © 2024 Jandy. All rights reserved. Jandy is a registered trademark of Fluidra. For technical support, visit www.jandy.com or contact 1-800-227-1442.

Troubleshooting

Symptom	Possible Cause	Corrective Action
No chlorine production	Low salt, No flow, Cell dirty	Check salt level; verify water flow; clean cell.
Low salt warning	Actual low salt, Sensor issue	Test salt level; add salt if needed; check sensor.
Flow light flashing	Pump off, Clogged filter	Check pump operation; clean filter basket.
Check cell light	Dirty cell, Scale buildup	Clean electrode cell; check for scale.
Power light off	No power, Tripped breaker	Check power source; reset circuit breaker.

Reset: Menu > System > Reset to clear error codes.

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