This comprehensive operator's manual provides detailed instructions for operating the Bomag BW141ad-4, BW151ad-4, and BW151ac-4 compactors. The manual covers all aspects of operation, including pre-operational checks, starting and stopping the machine, operating controls, and performing routine maintenance tasks. It also includes safety information, troubleshooting tips, and a complete parts list. This manual is an invaluable resource for any operator seeking to maximize the performance and longevity of their Bomag compactor.