Astralpool SALT EXPERT-3 - Troubleshooting (T Model); No Flow Fault; Low Salt Fault; Display Blank Fault

INST 272 SALT EXPERT Salt Chlorinator (V06-17) Page 13
5.2 Troubleshooting (T Model)
Your SALT EXPERT Chlorinator has diagnostic and safety features to make it easy to
maintain your system. The table below summarises potential faults and their causes.
Fault Indication
Potential Cause
Remedy
No Flow
Pump turned off/disconnected or
valves closed
Blue wire disconnected from cell
Ensure valves/pump on
Connect Blue sense wire to
cell
Low salt
Salt level in pool has dropped too low
Pool water temperature is low
Cell has calcified
Cell has failed
See section 3.5 above
See section 3.5 above
See section 4.1
Call a technician
Display blank
No Power to Controller
Fuse blown
Plug in controller and
ensure mains power
available
Replace fuse (3 amp slow
blow)
Low/No chlorine
production
Cables not connected to cell
Timer period too short
Chlorine output level too low
Filter needs backwashing
Ph too high
Pool stabiliser too low
Salt level too low
Connect cables
Increase timer period
Increase chlorine output
Backwash filter
Get pH level correct
Get Stabiliser between 30
and 60 ppm
Increase salt to above
4000ppm
Clock loses time
when mains
power removed
Battery life expired
Call a technician