Joy of joys I have just found the replacement sticky label set for my olive NAC82 and so can finally replace the incorrect labels for my sources.
Before I start mangling the labels currently on the amp with a sharp knife I thought I would just check if there are any tips/procedures worth following when replacing these as I would imagine it may be tricky to get the old labels off as they have been stuck on there for years… Ideally I can attach them back on the backing sheet for re-use.
Although I never swapped any labels on either my NAC82 or NAC52, IIRC the sheet of alternative labels came in a plastic bag with a small sprung steel tool for their removal. It might be worth seeing if you have this anywhere. It was very small!
Done this many times on both my 102 & 82. Use Needle point tweezers or even a sewing needle. I have used both; I found tweezers are better coz you can get a grip. Never needed to use a hair dryer.
Angle in at the corner and gently lift. Return the old label to the sheet, for later use.
Before you start, take a photo, so that you can return to “stock” if you ever sell the unit.