The image generator (IG) module on your GE CT scanner is a vital part of the image reconstruction chain that comes in two varieties: the Jarrell and the Westville. As your IG works, helping to render CT images, it generates a substantial amount of heat. The result- eventually you'll need to replace it.
When the time comes for replacement, there are some details that will be helpful for you to know, namely, the cost to replace your IG, signs it may be on its way out, and whether you need a Jarrell or a Westville variety. We'll break down each of these details below so you can be prepared when your IG's time eventually comes.