Thanks. Really like the idea of these large carto's, and I've been at this game long enough to know there would be some kind of a catch lol. I'll give my first carto a good cleaning tonight with some vodka, and see how it goes.
Cleaning Gocarts is very easy. First get some red cocktail straws from your local bar. Remove cap from carto and wet under running water. Remove the filler using a pair of needle nose or equivilent. Carefully unroll the filler leaving the cotton material and polyfil intact. Wash the filler thoroughly under hot water. Wash the bare carto under hot water. shake any excess water from the bare carto. place in oven for 30 min at 200 degrees to dry. Remove carto from oven and dry burn until you see the cherry red glow of the coil.(Now you know you have a good clean, working carto) Rinse bare carto one more time to remove any ash or residual that was burned off during the dry burn. Roll the still wet fabric and polyfil tightly around the cocktail straw towards the middle. Insert the cocktail straw over the center tube of the carto. Slide the re-rolled filler down the cocktail straw until it seats at the bottom of the carto. Remove straw and lightly fluff and tamp the filler around the center tube until it is evenly distributed in the carto. Let dry for 24 to 36 hrs depending on local humidity. You now have a basicly new, clean carto.
Variations.
some do not remove the filler and use an ultrasonc cleaner and just throw the cartos in the cleaner of preference(mouthwash, vodka or just boiling water) and cycle the ultrasonic cleaner 4 or 5 times to clean the carto and report good results.
Some just clean the cartos according to the gogo user guide and bake dry and report good results.
Myself I prefer a mix. I prefer removing the filler and hand washing it. And putting the bare carto in the ultrasonic cleaner for 5-3minute cycles using hot water. I then oven dry for 30 min and do a dry burn, reinstall the wet filler and let sit for 24 hours. They come out brand new and I know I have a nice hot, clean coil. I'm still using the original cartos I filled 8 weeks ago.
Good luck.