The present invention is a device to be used in emergency situations requiring floatation and rescue. The system receives a data unit that includes a group of headers and suppresses one or more of the headers to form a reduced data unit. Next, when printing the image data, a middleware unit causes a printer to print the image data based on the image processing parameter held in the memory. Preferably, the soft ionomer exhibits a Vicat softening temperature of less than about 50 C. The generated output random signal has random variation in its intensity based on the quantum noise in the phases of the input signals. A combustion air bypass valve is positioned in association with the combustion air bypass section.