This installation manual is a must-have for those looking to install a Cummins Onan OTEC transfer switch. The manual covers everything needed to successfully install a switch with a rating of 40-1000A. It provides clear and concise instructions that cover all aspects of the installation process.

The manual is specific to the United States and is ideal for those looking for a comprehensive guide to installing a Cummins Onan OTEC transfer switch. This manual is an essential tool for anyone looking to ensure a smooth installation process.