Tunze Comline DOC 9001 skimmer's strainer not removable without breaking

aquariusgine

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I want to use the surface suction but this part, the strainer, is not removable. Instruction say to use a screwdriver but if I try any harder the plastic is going to break. There are already quite a few dents from trying (not shown in picture). I am so disappointed.

How do I safely remove this?

Tunze skimmer.png Tunze skimmer 2.png
 
In my experience it always just pries out, use a broader tipped screwdriver and pry slightly from all 4 sides, work at 6, then 12, then 3, then 9. It is generally rare anyone uses the surface skimmer as most get installed in systems that already have a surface skimmer so they are delivered ready for the most common use.
 

WHICH PART OF YOUR SETUP IS HARDEST TO REACH OR REMOVE FOR ROUTINE MAINTENANCE?

  • Glass behind or beside the tank

    Votes: 10 23.8%
  • Powerheads or wavemakers

    Votes: 3 7.1%
  • Sump or rear filtration chambers

    Votes: 5 11.9%
  • Skimmer or other filtration equipment

    Votes: 4 9.5%
  • Overflow or plumbing

    Votes: 8 19.0%
  • Lights or lids

    Votes: 0 0.0%
  • Mine is pretty easy to access!

    Votes: 11 26.2%
  • Other—tell us what I missed

    Votes: 1 2.4%
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