Is it less wearing on a Gillette Adjustable mechanism if you loosen the handle lock before changing the setting?
I have seen a couple of references explicitly recommending loosening the mechanism before upping or downing the setting.
However, I have never seen any mention of it in contemporary instruction leaflets.
Any thoughts Gents?
I have seen a couple of references explicitly recommending loosening the mechanism before upping or downing the setting.
However, I have never seen any mention of it in contemporary instruction leaflets.
Any thoughts Gents?