Genuine Maytronics part · Filters
Ultra-Fine Front and Rear Filter Panel Kit
Part number 9991479-ASSY · UPC 7290119719440 · 1 year part warranty
Genuine Maytronics front and rear ultra-fine filter panels for Dolphin M600, Dolphin Active 60 and Dolphin Explorer E70.
$39.99 MSRP
Out of stock
About this part
What it does and when to replace it.
This genuine Maytronics kit replaces the front and rear ultra-fine filter panels in compatible Dolphin robots. The panels capture fine debris from water passing through the filter.
The confirmed compatibility list for 9991479-ASSY includes Dolphin M600, Dolphin Active 60 and Dolphin Explorer E70. See the full list below. Poolbots does not currently stock this kit. Contact Poolbots' pool experts by live chat or phone for help matching it to your robot.
- Match your robot's full model name to the confirmed compatibility list. A similar name alone does not confirm fit.
- Inspect both the front and rear panels when checking for damage or poor seating.
Compatibility
Fits these Dolphin robots.
Confirmed by Maytronics' compatibility checker and each robot's own spare-parts list.
Also listed by Maytronics for: Dolphin M600, Dolphin Active 60, Dolphin Explorer E70, E30, Dolphin Evolution 30, Dolphin MAESTRO 30, Superpool, POOLSTYLE 30, Dolphin SM 30, SX 30, Dolphin Avalon 30, Dolphin CARRERA 30, Dolphin E30, Dolphin FORMULA 30, Dolphin Superpool, Dolphin Blue Maxi 30, Dolphin FON 30, Dolphin POOLSTYLE 30, Dolphin SX 30, E35, Dolphin Evolution 35, Dolphin MAESTRO 35, Dolphin PoolBot PB35, Dolphin E35i, Dolphin CARRERA 35, Dolphin E35, Dolphin FORMULA 35, POOLSTYLE 35, Dolphin SX 35, Dolphin Blue Maxi 35, Dolphin POOLSTYLE 35, M600, Zenit 60, Dolphin Zenit 60, Dolphin Active Ultimate, Dolphin Active X6, E60i, Dolphin M700, M700, Dolphin Zenit 70.
Do it yourself
How to replace it at home.
Switch off and unplug the power supply.
Remove the robot from the pool, then remove its filter as shown in the owner's manual.
Note the front and rear panel positions before removing the old panels.
Install the replacement panels in the matching positions and check that they sit securely.
Reinstall the filter and close the filter access according to your robot's instructions.
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)
Step 1Remove the old filter panels
- Lift the filter cover open.
- Take the filter basket out of the robot.
- 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.
- Follow the same process for the opposite side panel.
Step 2Install the replacement panels
- Slide a replacement panel into the basket.
- Push the panel against the frame until it clicks into place.
- Fit the other side panel the same way.
- 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
Step 1Remove the old filter panels
- Lift the filter cover open.
- Take the filter basket out of the robot.
- Press the plastic release at the top of the filter's side, then lift out the panel that releases.
- Work through the remaining narrow and wide panels using the same method.
Step 2Install the replacement panels
- Set the bottom edge of a replacement panel into the filter's lower rail.
- Push the panel into the frame so it clips into the filter.
- Press it against the frame until you hear it click.
- Fit each remaining narrow and wide panel the same way.
Premier/Dx4 (Bag filter)
Filter bag setup for Dolphin Premier
- Turn the robot upside down so you can reach the filter area.
- Release the clips underneath the filter assembly.
- Lift the assembly out of the robot.
- If the white filter screen is not already fitted, secure it with the two screws.
- Check that the filter bag sits securely on the assembly's guard rails.
- Put the filter bag assembly back in, following the guide and video.
Filter cartridge assembly setup for Dolphin Premier
- Turn the robot upside down so you can reach the filter area.
- Release the clips underneath the filter assembly.
- Lift the assembly out of the robot.
- Make sure the white filter screen is not installed for this setup.
- Follow the guide and video to reinstall the assembly.
- Fasten the clips underneath the assembly to secure it.
M250 (Dx3, Nautilus CC Plus)
Step 1Prepare the filter cartridges
- Lift the filter covers and take the cartridges out of the robot.
- Release the clips at the top of each cartridge.
- Inspect the non-return flap for debris.
- Check that the frame is clean before fitting replacement panels.
Step 2Fit the replacement panels
- 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)
Step 1Prepare the filter cartridges
- Lift the filter covers and take the cartridges out of the robot.
- Release the clips at the top of each cartridge.
- Inspect the non-return flap for debris.
- Check that the frame is clean before fitting replacement panels.
Step 2Fit the replacement panels
- 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)
Step 1Remove the old filter panels
- Lift the filter cover open.
- Take the filter basket out of the robot.
- Press the plastic release at the top of the filter's side, then lift out the panel that releases.
- Work through the remaining narrow and wide panels using the same method.
Step 2Install the replacement panels
- Set the bottom edge of a replacement panel into the filter's lower rail.
- Push the panel into the frame so it clips into the filter.
- Press it against the frame until you hear it click.
- 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:
Specifications
Size & Dimension
- Gross Weight
- 0.662 lb
General Info
- Warranty (years)
- 1
- UPC
- 7290119719440
Questions
Ultra-Fine Front and Rear Filter Panel Kit, answered.
Which robots have confirmed compatibility with 9991479-ASSY?
Confirmed fits: Dolphin Active 2000, Dolphin Premium 2000, Dolphin T2000, Dolphin S2000, Dolphin Active 3000, Dolphin Premium 3000, Dolphin T3000, Dolphin Nautilus Titan, Dolphin M550, Dolphin Premium 60, Dolphin M600, Dolphin Active 60, Dolphin T60, Dolphin Explorer E70, Dolphin Wave 90i.
What comes in this kit?
The kit contains replacement ultra-fine filter panels for the front and rear positions.
What warranty does this part have?
This genuine Maytronics replacement part has a 1-year part warranty.
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