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Maytronics part · Filters

Rough Filter Insert, S2

Part number 9983106 · UPC 3701314135880

Genuine Maytronics Rough Filter Insert, S2 for Dolphin Active 2000, Dolphin Premium 2000 and Dolphin T2000.

$62 MSRP

Not stocked by Poolbots. Sold on Amazon as a genuine Maytronics part.

Ships from Amazon.com. As an Amazon Associate, Poolbots earns from qualifying purchases.

About this part

What it does and when to replace it.

The Rough Filter Insert, S2 is a genuine Maytronics part that captures debris in the robot's filtration system. It replaces a worn or damaged rough filter insert.

Confirmed compatibility includes Dolphin Active 2000, Dolphin Premium 2000, Dolphin T2000, Dolphin S2000, Dolphin Active 3000, Dolphin Premium 3000 and Dolphin T3000. Use part number 9983106 to identify this replacement. Poolbots does not currently stock it. Contact Poolbots' pool experts by live chat or phone for help checking fit.

Pool expert tips
  • Use part number 9983106 and your robot's exact model name when asking Poolbots' pool experts about fit.
  • Inspect the insert for tears, warping and damaged edges whenever you clean the filter.

Compatibility

Fits these Dolphin robots.

Confirmed by Maytronics' compatibility checker and each robot's own spare-parts list.

Do it yourself

How to replace it at home.

  1. Switch off and unplug the power supply.

  2. Remove the robot from the pool and access the filter as directed in its owner's manual.

  3. Remove the old insert, noting its position and orientation.

  4. Fit the replacement insert in the same position without forcing it.

  5. Reassemble the filter according to the owner's manual before reconnecting power.

Step-by-step answers for this kind of part

How do I replace the filter panels on my Dolphin robot?Video15 min

Find your model below, then follow its video and instructions. The panel removal and installation steps vary by filter design.

S50 (Cayman, T15, T25, Active 10, Escape, Encore, E20, E25) & S100 (Advantage, Proteus DX3, Saturn, Echo, Nautilus CC, Active 15, Escape, Liberty 200/300/400)

How-to video

Step 1Remove the old filter panels

  1. Lift the filter cover open.
  2. Take the filter basket out of the robot.
  3. Press the plastic release at the top of the filter's wide side, then lift out the released panel. The narrow side panels come out easily. The front and back panels are secured with screws, so use a Phillips-head screwdriver to release them.
  4. Follow the same process for the opposite side panel.

Step 2Install the replacement panels

  1. Slide a replacement panel into the basket.
  2. Push the panel against the frame until it clicks into place.
  3. Fit the other side panel the same way.
  4. With both panels in position, clip the filter's bottom section back into place.

S200 (E30, Advantage Ultra, Active 20, Quantum, T30, Proteus DX4, Triton PS) / S300 (E35/E35i, Proteus DX5i, Active 30, T35/T45, Premium 40, Explorer E30, E40i, Active 30i, T55i) / S400 (E50i, Active 50, Explorer E50) / Liberty 600

How-to video

Step 1Remove the old filter panels

  1. Lift the filter cover open.
  2. Take the filter basket out of the robot.
  3. Press the plastic release at the top of the filter's side, then lift out the panel that releases.
  4. Work through the remaining narrow and wide panels using the same method.

Step 2Install the replacement panels

  1. Set the bottom edge of a replacement panel into the filter's lower rail.
  2. Push the panel into the frame so it clips into the filter.
  3. Press it against the frame until you hear it click.
  4. Fit each remaining narrow and wide panel the same way.

Premier/Dx4 (Bag filter)

How-to video

Filter bag setup for Dolphin Premier

  1. Turn the robot upside down so you can reach the filter area.
  2. Release the clips underneath the filter assembly.
  3. Lift the assembly out of the robot.
  4. If the white filter screen is not already fitted, secure it with the two screws.
  5. Check that the filter bag sits securely on the assembly's guard rails.
  6. Put the filter bag assembly back in, following the guide and video.

Filter cartridge assembly setup for Dolphin Premier

  1. Turn the robot upside down so you can reach the filter area.
  2. Release the clips underneath the filter assembly.
  3. Lift the assembly out of the robot.
  4. Make sure the white filter screen is not installed for this setup.
  5. Follow the guide and video to reinstall the assembly.
  6. Fasten the clips underneath the assembly to secure it.

M250 (Dx3, Nautilus CC Plus)

How-to video

Step 1Prepare the filter cartridges

  1. Lift the filter covers and take the cartridges out of the robot.
  2. Release the clips at the top of each cartridge.
  3. Inspect the non-return flap for debris.
  4. Check that the frame is clean before fitting replacement panels.

Step 2Fit the replacement panels

  1. Seat the locating tabs along the bottom of each panel in the matching grooves on the base frame.

M400/M500 (Sigma, Nautilus CC Supreme, Aquarius XL, Oasis)

How-to video

Step 1Prepare the filter cartridges

  1. Lift the filter covers and take the cartridges out of the robot.
  2. Release the clips at the top of each cartridge.
  3. Inspect the non-return flap for debris.
  4. Check that the frame is clean before fitting replacement panels.

Step 2Fit the replacement panels

  1. Seat the locating tabs along the bottom of each panel in the matching grooves on the base frame.

M600/M700 (Active 60, E60i, Premium 60, Explorer E70)

How-to video

Step 1Remove the old filter panels

  1. Lift the filter cover open.
  2. Take the filter basket out of the robot.
  3. Press the plastic release at the top of the filter's side, then lift out the panel that releases.
  4. Work through the remaining narrow and wide panels using the same method.

Step 2Install the replacement panels

  1. Set the bottom edge of a replacement panel into the filter's lower rail.
  2. Push the panel into the frame so it clips into the filter.
  3. Press it against the frame until you hear it click.
  4. Fit each remaining narrow and wide panel the same way.

Replacement panels and filter care

You can purchase replacement filter panels from Poolbots. Before ordering, confirm that the panel part number matches your robot. For help choosing the correct panels, contact Poolbots' pool experts by live chat or phone.

Additional references:

Open this answer on its own page →

Questions

Rough Filter Insert, S2, answered.

Which Dolphin robots fit part 9983106?

Confirmed models are Dolphin Active 2000, Dolphin Premium 2000, Dolphin T2000, Dolphin S2000, Dolphin Active 3000, Dolphin Premium 3000 and Dolphin T3000.

Does Poolbots currently stock this insert?

Poolbots does not currently stock this part in its store. Contact Poolbots' pool experts by live chat or phone for help identifying the part and checking compatibility.

Is this a genuine Maytronics replacement?

Yes. Rough Filter Insert, S2, part number 9983106, is a genuine Maytronics spare part.

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