The manual states, "for the ignition unit...don't wrap the unit by the sponge, cloth or the like...the temperature of the bottom surface of the unit will rise...make sure to leave sufficient space (a gap)."

How am I suppose to keep the vibration from killing it if I don't wrap it?



[link=http://www.flickr.com/photos/25924477@N07/4177413081/]hi def[/link]