Things You'll Need:
- New foam pad
- New carbon cartridge
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Step 1
Unplug the filter from its power source.
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Step 2
Remove the filter cover, foam pad and carbon cartridge.
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Step 3
Rinse the case in lukewarm water. Use a small brush to remove deposits from the intake stem.
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Step 4
Insert the new foam pads and carbon cartridge into the filter unit. Fill the filter with water and put the cover on.
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Step 5
Plug in the filter. Allow it to set for 30 seconds before you change the water flow rate.










