Its a joke about the iron

But not all all tools are CSA approved they are reaching .There no real way to even check on 15 year old tool if its CSA approved .There no serial number with sticker issued it can be a very grey area .

It come down to the electrican if hooks it up and is approved by Ontario inspector you have approved inspection CSA doesn't come in to play .I went through this when I open up my shop with the electrical inspector I don't think I had one CSA sticker approved machine

Talk to the electrican who hooked up your machine

Just curios do you have an air make up unit with your spray booth ?