Garnet SeeLevel Special 808-P2 Important Operator Information page 8

Installation of the gauge consists of cutting a hole in the top of the tank
and welding in a 1 inch coupler, and welding an anchor assembly to the
bottom of the tank. The sender bar is cut to length, the end is sealed,
and it is inserted from the top of the tank and fastened at the top with a
compression fitting. The display is mounted at a convenient point on the
truck, and 1/4" airline is connected from the sender head to the display to
house the fiber optic cable. The cable is connected at each end, and the
gauge is programmed. Snapping on the covers for the head and display
completes the installation. The bar can be removed later for service by
disconnecting the fiber, unscrewing the compression fitting, and pulling
it out.
Page 8 808-P2 Manual