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Gregory WaltersAug 18, 2025
What to do if the On/Off light is off on my Aqua Comfort Technologies Water Filtration System?
- EEmily ChungAug 18, 2025
If the On/Off light is off on your Aqua Comfort Technologies Water Filtration System, it indicates a lack of power. First, ensure the system is turned on by turning the Control Knob clockwise to the desired setting. If that doesn't work, check the main fuse on the bottom of the Control Box and replace it if necessary with a 6.3 Amp 250VAC 6x32mm Slow Blow fuse. An extra fuse is located on the bottom-side of the Control Box cover. Also, check the breaker leading to the pool control and inspect the power wires for correct wiring. If these steps don't resolve the issue, it could indicate another malfunction in the Control Box.