AQUA FORTE SC981 - User Manual

Questions and Answers

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Paula MartinAug 18, 2025
Why is the water temperature low on my AQUA FORTE Heat Pump?
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  Terry OdomAug 18, 2025
  The water temperature of your AQUA FORTE Heat Pump might be low due to several reasons: the temperature setting may be incorrect, there's a large consumption of hot water, or the air inlet or outlet of the outdoor or indoor unit is blocked. To solve this, ensure the temperature is set correctly, allow time for the water temperature to rise, and clear any blockages from the air inlets or outlets.
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Joseph RoweAug 21, 2025
How to fix an AQUA FORTE SC981 that is not running?
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  Sarah RodriguezAug 21, 2025
  If your AQUA FORTE Heat Pump isn't running, it could be due to a power outage, the power switch not being connected, a blown fuse in the power switch, or the timer not being activated. You should wait for the power to be restored, connect the power switch, replace the fuse, or wait/cancel the timer setting.
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Sarah MullinsAug 23, 2025
What to do if my AQUA FORTE SC981 shows Code 264 - AC input voltage is low?
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  katherine76Aug 23, 2025
  If your AQUA FORTE Heat Pump displays error code 264, it indicates that the input voltage is low. You should check the input voltage to resolve this issue.
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Jill ReyesAug 26, 2025
What does Code 8 mean on my AQUA FORTE SC981 Heat Pump and how can I fix it?
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  amygrantAug 26, 2025
  Code 8 on your AQUA FORTE Heat Pump indicates a compressor output phase loss. This is caused by a broken or poorly connected compressor connection. To fix this, you should check the compressor circuit.
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John RobinsonAug 27, 2025
Why does my AQUA FORTE Heat Pump show Code 16 - DC voltage is low?
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  Ralph Braun Jr.Aug 28, 2025
  If your AQUA FORTE Heat Pump shows error code 16, it means the DC voltage is low, which is caused by a low input voltage or a faulty PFC module. You should check the input voltage and replace the module.
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Jason WalkerAug 30, 2025
What does error Code 258 on AQUA FORTE SC981 Heat Pump mean?
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  Melissa HoodAug 30, 2025
  Error Code 258 on your AQUA FORTE Heat Pump indicates an AC input phase loss, which occurs only in three-phase models. To resolve this, check the input circuit.
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daniel55Sep 1, 2025
What to do if my AQUA FORTE Heat Pump displays Code 64 - Imp. temperature is too high?
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  Robin BlairSep 1, 2025
  If your AQUA FORTE Heat Pump is showing Code 64, it means the IPM temperature is too high. This is due to a fan failure or air duct blockage. You should check the fan and air duct.
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Jose HooverSep 3, 2025
Why does my AQUA FORTE SC981 show Code 288 - IPM temperature is too high?
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  Chase YoungSep 3, 2025
  If your AQUA FORTE Heat Pump displays error code 288, it indicates that the IPM temperature is too high. This is caused by a fan failure or a blockage in the air duct. You should check the fan and the air duct.
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Anita WoodsSep 6, 2025
What should I do if my AQUA FORTE SC981 Heat Pump shows Code 260 - AC input over current?
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  Stephanie GlennSep 6, 2025
  If your AQUA FORTE Heat Pump displays code 260, it indicates an AC input over current, which is caused by an unbalanced three-phase input (only in three-phase models). To solve this, check the three-phase voltage.
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Ronald EdwardsSep 8, 2025
What should I do if my AQUA FORTE Heat Pump displays Code 2 - Abnormal pressure synchronization?
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  Alyssa McculloughSep 8, 2025
  If your AQUA FORTE Heat Pump shows code 2, it means there is an abnormal pressure synchronization, which is caused by a defective compressor. To fix this, replace the compressor.