Hi there I need some info on type M injector non-adjustable razors. So i have an injector thats adjustable. What setting on a adjustable injector would equal to a type M non-adjustable injector? I read something they created one with a new guard lever, that is supposed to lock the guard and keep it from moving?? I have never noticed a guard on an injector razor that moves. Whats the purpose of this function and do you have to lock the guard to use it, could someone explain please? I have never owned one with this function. What year did the guard lever get added to the injector? I read that the M types that had 'Schick' engraved on the razor head were made from 1982 - 1984... Thanks Mike
Oops I was wrong about my information i stated above. There's no such thing as a type M non-adjustable. What i meant is type L . So a type L equals to what setting on Schick injector type M dial?
