I actually find it hard to believe that the two switches would be planned different, as they look the same. More likely that they should both be the same but the someone grabbed a wrong switch by mistake. Heinz which way does your switch function, please?
SFG I know I type too much but if you read my last you will see that two switches can look identical yet operate differently internally their actual operation denoted by the MANUFACTURERS part number, not necessarily a Morgan, Melvyn or any other number in some catalogue.
If you follow the suggestions of Heinz as a method of testing and observing results, you may just find an improvement... or not..
