Nays_Shine wrote:Ive read this thread and it seems that the advice from mac is to soak in heads for a few (10?) minutes, then do a sac run . Does this still stand? I tried cleaning 1 roll last night with 2 cans of degreaser, 5 very hot soapy rinses with dish soap, hot water only rinses and a 20 minute boil in citric acid, followed by a 3 hour soak in warm citiric (150g per 6 liters); and guess what? Its still coated with grease! Ill soak in heads tonight. I don't want to use my still as a degreaser so don't want to put greasy copper in there! I don't have a dishwasher.
I just did 2 can de greaser, rinsed well, did a vinegar run. quick citric, junkahol run then another citric. Came out really well.