Hotpoint Aquarius dishwashers are very popular among households for their efficiency and durability. Such appliances can have their own set of problems once in a while, and this impairs their functionality.
Error codes are some of the common problems encountered, which can leave the user frustrated. This detailed guide will look into the various error codes linked to Hotpoint Aquarius dishwashers, what they mean, and how to troubleshoot and fix the problems behind them.

Common Hotpoint Aquarius Dishwasher Fault Codes
Fault Code | Meaning | Possible Causes | Solutions |
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F01 | Water Supply Issue |
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F02 | Water Drainage Issue |
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F03 | Heating Element Issue |
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F04 | Temperature Sensor Issue |
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F05 | Water Leakage Issue |
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F06 | Motor Issue |
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F07 | Control Board Issue |
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F08 | Door Lock Issue |
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F09 | Overflow Issue |
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F10 | Communication Issue |
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Preventive Maintenance Tips
So minimize the frequency of occurrence of error codes and enhance the lifespan of your Hotpoint Aquarius dishwasher. Here preventive maintenance tips you should consider:
Frequent Cleaning: Avoid blockages and build-up by cleaning out the filter, spray arms, and interior regularly.
Inspection of Hoses: Check the water inlet and drain hoses for kinks, blockage, or damages from time to time.
Check Water Pressure: The water pressure should be within the recommended range so that it can be prevented from any sort of supply problem.
Use the Recommended Detergents: The use of dishwasher detergents only for the use in dishwashers prevents formation of residue.
Run Regular Maintenance Cycles: Run a maintenance cycle with a dishwasher cleaner to remove any limescale or grease buildup.
When to Call for a Professional
Most error codes can be fixed through simple troubleshooting; however, some may not be handled at home, so the technician has to get involved. Continuous error codes on your appliance, along with the knowledge to fix them, require machinery knowledge if you can’t do the procedure yourself or hold lip to it so leave it to the experts.
Conclusion
Keep in mind that knowing these Hotpoint Aquarius dishwasher error codes is necessary for the prevention of reduced performance and appliance life. Knowing what these codes indicate and how to fix the errors makes it easy to handle small repairs and protect the dishwasher from further damage. There will be many years of efficient dishwashing servicing as a result of regular maintenance and timely servicing.