I have a Honda HRX2174VKA that I bought in September 2013. I am waiting for a new thermowax replacement and also the choke control. I took the air cleaner off to remove the parts and to get a look to see if I needed any gaskets. The gaskets will be OK but while I was in there I noticed that the original wax module was inserted with the pin side facing in towards the engine in it's bore. All the parts drawings I have seen show the pin side facing out in the direction of the carb. This mower has never been worked on for any problem and I am the original owner. It had to have been assembled like that when it was built, right? Which way would you put the new one in???