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sharkboy
Tue, 3rd Jun 2008, 05:47 PM
I know that someone out there wrote up a skimmer mod for a cpr backpack...anyone have the link?

Ed
Tue, 3rd Jun 2008, 05:56 PM
Search JimD's posts. He did the write up.

LoneStar
Tue, 3rd Jun 2008, 06:11 PM
http://www.maast.org/forums/showthread.php?t=38903

sharkboy
Tue, 3rd Jun 2008, 06:12 PM
thanks...is it worth the trouble?

Bill S
Tue, 3rd Jun 2008, 07:38 PM
This one is an easy mod, and it's from the CPR website. Works GREAT on mine on my 55 - I get about 3X as much skimmate as before. Took about 2 minutes to mod.

http://www.cprusa.com/forums/viewtopic.php?t=2875&sid=cf6c0e8a69ef7f7c85a4a229cf4192bc

sharkboy
Tue, 3rd Jun 2008, 09:22 PM
So...where does the pump get placed? it will still produce some flow??? what should the length of the airline tube be and i am guessing it just stays open on the other end??

Bill S
Tue, 3rd Jun 2008, 09:32 PM
Pump goes in the same place, airline tubing is the same tubing you are using. You just need to drill a hole and put a nub on the pump. I used one of the fittings you get in the box from one of the many small powerheads I have, just cut off the nub and superglued it in place.

JimD
Tue, 3rd Jun 2008, 11:11 PM
thanks...is it worth the trouble?

Nah., its not worth the trouble, thats why I posted it. :Timeout: lol

subsailor
Tue, 3rd Jun 2008, 11:19 PM
Nah., its not worth the trouble, thats why I posted it. :Timeout: lol


:rofl:

tony
Wed, 4th Jun 2008, 02:55 PM
this will do the same as bill's mod if you are not a do-it-yourselfer

http://www.premiumaquatics.com/Merchant2/merchant.mvc?Screen=PROD&Product_Code=MJ-VENT&Category_Code=

Bill S
Wed, 4th Jun 2008, 03:11 PM
Well, actually, the MJ mod works MUCH better than the original Rio did. I'd go with the mod before the venturi.