AstralPool Viron eQuilibrium Salt Chlorinator – Manual & Video Tutorial

Learn how to set up, maintain, and maximise the performance of your AstralPool Viron eQuilibrium Chlorinator with this step-by-step video tutorial guide. These videos cover essential functions, advanced features, and best practices to ensure long-lasting, hassle-free operation.

1. Chlorinator Set Up – Install Menu

Initial setup for equipment such as variable speed pumps must be performed using the chlorinator’s screen and buttons. After this, most functions can be managed through the controller or the ChlorinatorGO app.

  • Maintenance: Setup and advanced functions
  • Setting: Chlorine and pH levels
  • Clock & Timer: Schedule chlorine production and filtration
  • Pool & Spa Mode: Mode selection for targeted sanitising

► Video: AstralPool Viron eQuilibrium Salt Chlorinator - Install Menu Part 1


► Video: AstralPool Viron eQuilibrium Salt Chlorinator - Install Menu Part 2


2. Setting the Clock

To ensure timers run correctly, set the internal 24-hour clock first.

► Video: AstralPool Viron eQuilibrium Salt Chlorinator - Setting the Clock


3. Setting the Timers for Ai Mode

AI Mode needs a single extended run-time to allow smart chlorination. Without Ai Mode, use two timers (morning/evening) instead.

► Video: AstralPool Viron eQuilibrium Salt Chlorinator - Setting Timers for Ai Mode


4. Setting pH & Chlorine Levels

If pH and ORP sensors are connected, set points for automatic dosing can be adjusted. If not, use manual control for chlorine output and acid dosing.

► Video: AstralPool Viron eQuilibrium Salt Chlorinator - Setting pH & Chlorine Levels


ORP & Cyanuric Acid

When using a chlorine (ORP) sensor, keep Cyanuric Acid (CYA) levels below 30 ppm for best results. Excess CYA lowers ORP efficiency and can cause the system to overproduce chlorine.

Recommended ORP setpoints by CYA level:

Cyanuric Acid Level Chlorine Level
2 ppm 3 ppm 4 ppm
0 700 mv 725 mv 750 mv
10 550 mv 600 mv 625 mv
20 500 mv 525 mv 550 mv
>50 350 mv 400 mv 450 mv

5. Probe Maintenance and Calibration

Clean and calibrate sensors regularly for reliable performance. Use a gentle abrasive like Jif for cleaning. pH sensors should be recalibrated every 6–12 months using a standard solution.

► Video: AstralPool Viron eQuilibrium Salt Chlorinator - pH Probe Cleaning & Calibrating


► Video: AstralPool Viron eQuilibrium Salt Chlorinator - Chlorine Probe Cleaning & Calibrating


► Video: AstralPool Viron eQuilibrium Salt Chlorinator - Calibration Settings


6. Lubricating the Acid Pump Squeeze Tube

Lubricate the squeeze tube every 6 months. Replace annually in domestic pools, or more often in commercial settings.

► Video: AstralPool Viron eQuilibrium Salt Chlorinator - Changing the Squeeze Tube


6.1 Disassembly & Assembly Guide

Use this guide when replacing internal parts or performing more advanced servicing of your AstralPool Viron eQuilibrium chlorinator.

► Video: AstralPool Viron eQuilibrium Chlorinators – Disassembly & Assembly Guide


7. Statistics Feature

View cell runtime and peak system readings to evaluate performance or assist with diagnostics.

► Video: AstralPool Viron eQuilibrium Salt Chlorinator - Statistics Feature


8. Regular Scheduled Maintenance

Frequency Maintenance Task
Weekly Check and top up acid drum
Monthly Manual test of pH, chlorine, TA, CYA, calcium; adjust eQ setpoints
Every 3 months Spray insect repellent around unit to prevent ant ingress
Every 6 months Clean and calibrate probes; inspect and lubricate acid squeeze tube