Astralpool Viron V25 - Fault Finding and Maintenance Schedule; 7.0 Fault Indication and Troubleshooting

Inst463 - Viron Series Chlorinator Instructions V03-18
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6.0 Swimming Pool Applications and the use of Cyanuric Acid
USE OF A SUN SCREEN CHEMICAL (CYANURIC ACID) FOR OUTDOOR POOLS IS RECOMMENDED.
CHECK WITH YOUR LOCAL POOL SHOP AND USE THE CORRECT DOSAGE. ENSURE YOUR POOL WATER IS WELL
BALANCED WITH THE CORRECT pH, TDS, TA AND STABILISER LEVELS AND FREE FROM PHOSPHATES.
7.0 Fault Indication and trouble shooting
Fault Indication
Potential Cause
Remedy
No Flow
Pump turned off/disconnected or valves
closed
Sense wire disconnected from cell
Ensure valves/pump on
Connect sense wire to cell
Low salt
Salt level in pool has dropped too low
Pool water temperature is low
Cell has failed
See section 5.5 above
Increase salt level or raise water
temperature
Call a technician
Display blank
No Power to Controller
Fuse blown
Plug in controller and ensure
mains power available
Call a technician
Low/No chlorine
production
Cables not connected to cell
Timer period too short
Chlorine output level too low
Filter needs backwashing
Pool stabiliser too low
Salt level too low
Water Temperature below 15 deg
Excessive Salt Level (Above 10,000 ppm)
Connect cables
Increase timer period
Increase chlorine output
Backwash filter
Get Stabiliser between 30 and
60 ppm
Increase salt to above 4000ppm
Increase water temperature or
salt level
Chlorinator cuts out on
overload, reduce salt level to
4000 ppm
Maintenance of your Chlorinator
Maintenance Schedule: Your new product incorporates moving parts and withstands high velocity water with
chemicals in it. Some of these parts will wear in the normal course of use and require regular checks and
maintenance. Performing these checks and maintenance will identify parts that have worn and require
repair/replacement before further serious damage is sustained. A small amount of regular care and attention to your
pool equipment will help ensure long life and trouble free performance.
To protect against extremes of temperature, your unit is vented to allow expensive electronics to cool. Ants and some
insects are often attracted to the warmer, dry environment inside the enclosure. We recommend that, with power
turned off, you spray a surface insecticide on the surfaces surrounding the control to prevent ant and insect ingress.
Repeat every three months or as necessary.