Remove walbro carb screw limiters

[7sleeper]

Dear community,

I have searched this forum and haven't found any info on the topic of this type of carb cap. I have also searched other forums but haven't found what I am looking for.

I am aware of using a dry wall screw to remove the "epa" caps but this model is more than resilient. It is on a walbro carb and I would like to remove it in a way as to reapply after correction. If I pull it I can only get it off 1-2mm. That's all. After that it just snaps in place and I could hang the saw from the limiter!
Any one an idea?

Here is a pic from the outside.




Thanks for the help!

7

p.s. it's about this saw

http://www.youtube.com/watch?v=CimuajB4Vq4
http://www.youtube.com/watch?v=CimuajB4Vq4

[Andyshine77]

All you have to do with those is grind or clip the plastic lobes off. You may have to remove the cover or carb to do so.

[weimedog]

Nippers for the plastic, then dremel  tool that little stem off ("cut off wheel") back so the "spline" is accessible to the carb adjustment tool .. essentially a spline drive about the size of a screw driver

[7sleeper]

Thanks will try and report back.

7