Rick W. for Model Number GFC720F I was able to remove disposall from locking collar. How do you remove the disposall flange and connected locking collar?
Answer Hi Rick. It looks like your sink flange is locked against the wax (fiber) gasket, by a support ring part # WC05X10002. It is locked in place by a mount ring part #WC15X20161. All of these lock rings should turn off in a counterclockwise manner. Thank you. Read More... Answered by AppliancePartsPros.com | Monday, July 11, 2011