Fireground Basics: Nozzle Forward Techniques| KCC ERO Part 3: Comella Lock: Kneeling & Flowing

Mastering hose line management requires transitioning smoothly between movement and water application. In this installment of our Nozzle Forward Techniques series, instructors from Klamath Community College’s Emergency Response and Operations (ERO) program demonstrate the Comella Lock—focusing on proper body placement, stabilization, and body mechanics to effectively flow water from a kneeling position. (Missed the earlier lessons? Check out Part 1 for Nozzles and Part 2 for the Standing Grip in our playlist!) Key Topics Covered The Comella Lock: Proper leg, knee, and body position to anchor the hose line Kneeling Stability: Managing nozzle reaction while low to the ground Flow & Control: Maintaining precise line control and nozzle operation while advancing or holding ground Question for the comments: What is your go-to locking or clamping technique when operating on a heavy attack line from a kneeling position? Let us know below! 🔔 Subscribe for more hands-on emergency response and firefighter training content! #NozzleForward #Firefighting #FirefighterTraining #KlamathCommunityCollege #EngineCompany #ComellaLock #HoseHandling #EngineOps #FireHose #KlamathFalls #KCC #FirefightingTechniques