Dolphin Nautilus CC Supreme Troubleshooting

The Dolphin Nautilus CC Supreme has a total of 8 reported issues across 4 categories. The most common categories are Technical Malfunctions (5 issues) and Durability and Reliability (2 issues). Frequently reported problems include persistent operation issues, where the unit continues running even after the cycle has ended, and movement failures, with users noting it fails to move when submerged. Additionally, electrical and connectivity problems are prevalent, often linked to unresponsiveness after power cord damage. A notable trend is the appearance of a solid red light on the power supply, indicating potential internal component failures.

User Reported Dolphin Nautilus CC Supreme Problems

  • Belts keep coming off
  • Loose wheel
  • Continuous running issue
  • Jammed filter
  • Red light, no movement
  • Device not responding
  • Tracks falling off
  • Power on, no movement
  • Not working underwater
  • Impeller not churning
I have problems with my Dolphin Nautilus CC Supreme

Most Common Dolphin Nautilus CC Supreme Reported Problems

Technical Malfunctions
5 issues
Durability and Reliability
2 issues
Setup and Usage
1 issues

Technical Malfunction Issues

Multiple users report issues with the Dolphin Nautilus CC Supreme, primarily related to persistent operational failures, electrical problems, and difficulties in stopping the unit, often despite various troubleshooting efforts.

  • Persistent Operation Issues: Several users experience the robot continuing to run even after the cycle time has ended or after the power supply is turned off. This issue is notable as it requires users to unplug the device to stop it, indicating a potential malfunction in the control system.
  • Movement Failures: Users report that the unit fails to move when submerged, despite passing self-tests when out of the water. This suggests a disconnect between operational modes, with the impeller not functioning properly during underwater operation.
  • Electrical and Connectivity Problems: Reports indicate that the unit may become unresponsive after incidents such as damage to the power cord. Users have noted that even after replacing the cord, the device does not respond, hinting at possible internal electrical faults.
  • Indicator Lights and Malfunctions: A common issue is the appearance of a solid red light on the power supply, which often correlates with the unit not moving. This suggests potential motor or internal component failures that prevent proper operation.

Power and Charging Issues

Performance Issues

Setup and Usage Issues

Customer Support Issues

Other Issues

Troubleshooting Your Dolphin Nautilus CC Supreme: Manufacturer's Recommendations

Power and Battery Issues

Dolphin Nautilus CC Supreme – Power Supply or Switch Not Working

Possible Causes Solutions
  • No voltage in power socket
  • Loose power supply connection
  • Power supply needs resetting
  • Check the power socket for voltage
  • Ensure the power supply is securely plugged in and turned ON
  • Turn off the power supply, wait 30 seconds, then turn it back on

Dolphin Nautilus CC Supreme – Red Light on Power Supply, Not Moving

Possible Causes Solutions
  • Loose floating cable connection
  • Obstructions blocking movement
  • Power supply malfunction
  • Inspect and secure the floating cable connection
  • Remove any debris obstructing the impeller or tracks
  • Check that the power supply is functioning correctly

Movement and Operation Issues

Dolphin Nautilus CC Supreme – Moving in Circles

Possible Causes Solutions
  • Clogged filter basket
  • Debris stuck in impeller
  • Improper power supply positioning
  • Clean the filter basket
  • Inspect and clear any debris from the impeller-house
  • Position the power supply to allow full pool access

Dolphin Nautilus CC Supreme – Not Turning or Moving in One Direction

Possible Causes Solutions
  • Blockages in impeller-house
  • Clogged filter basket
  • Loose floating cable connection
  • Inspect and clear any blockages in the impeller
  • Clean the filter basket
  • Ensure the floating cable is securely connected

Performance Issues

Dolphin Nautilus CC Supreme – Moving but Not Cleaning

Possible Causes Solutions
  • Clogged filter basket
  • Debris obstructing impeller
  • Improper power supply positioning
  • Clean the filter basket
  • Inspect and remove any debris from the impeller-house
  • Ensure the power supply is positioned correctly

Dolphin Nautilus CC Supreme – Only Cleaning Part of the Pool

Possible Causes Solutions
  • Insufficient cable length
  • Improper power supply positioning
  • Clogged filter
  • Ensure enough floating cable is released
  • Verify power supply position allows full navigation
  • Regularly clean the filter basket

Remote Control Issues

Dolphin Nautilus CC Supreme – Remote Control Not Working

Possible Causes Solutions
  • Remote control batteries are dead
  • Remote control out of range
  • Remote not paired with the cleaner
  • Replace the batteries in the remote control
  • Ensure the remote is within range of the power supply
  • Re-pair the remote by following the pairing instructions

Operational Issues

Dolphin Nautilus CC Supreme – Starts and Then Stops

Possible Causes Solutions
  • Blockages in impeller or tracks
  • Loose power supply connection
  • Clogged filter
  • Inspect and clear any debris from the impeller and tracks
  • Ensure the power supply is securely plugged in
  • Clean the filter to maintain proper water flow

Dolphin Nautilus CC Supreme – Tracks Falling Off

Possible Causes Solutions
  • Worn or damaged tracks
  • Improper installation of tracks
  • Inspect tracks for wear and replace if necessary
  • Ensure tracks are installed correctly according to the user manual
  • Contact customer support for further assistance if needed

Dolphin Nautilus CC Supreme Pool Cleaner Not Working?

If you're experiencing issues with your Dolphin Nautilus CC Supreme pool equipment, you're not alone. Many users have faced similar challenges and have shared their experiences to help others troubleshoot and resolve these problems.

  1. My Dolphin Nautilus CC Supreme does not stop running even when cycle time is over. It keeps running even after I shut down a power supply. To stop it I have to unplug it, but it starts running immediately after I plug it in, without power supply on. I don’t know how to stop it.

    Issue Category:
    Technical Malfunctions

    Ownership Length:
    N/A

    Reply Submit Your Own Issue
  2. Our Natulius CC Supreme was plugged in and in the pool (but not on), when my ran over the power cord with the lawn mower. We purchased the original manufacturer replacement cord. After replacing the cord, the vacuum will not run. The app shows device is not responding. Any thoughts?

    Issue Category:
    Technical Malfunctions

    Ownership Length:
    N/A

    Reply Submit Your Own Issue
  3. Our Dolphin CC Supreme just started to not work when underwater.
    I flipped it over out of the pool and it DOES perform the self-test, with the tracks moving in both directions, but when I submerse it and try to run it, nothing happens! I don’t see the impeller churning the water like I usually do and the power supply throws a solid RED after a few seconds .The mpeller blade moves easily when I checked/cleaned around it. Any ideas? Thanks!

    Issue Category:
    Technical Malfunctions

    Ownership Length:
    N/A

    Reply Submit Your Own Issue

Submit an Product Issue for Dolphin Nautilus CC Supreme

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