Hello all, I am having an issue with my subject duplex smoke unit. It worked when I put it away about 5 months ago and when I started running again it won't work. I tried taking it apart and I think the fan works but probably not the heating element. Can anybody help relative to how to check it out and possibly how to replace it. I've run it for several minutes and still no smoke. Is there any replacement smoke units for this engine as I would be glad to buy one if anybody can help in that respect. Any help will be appreciated as usual.
Much thanks oh, Jerry
