If you run straight gas in a two-cycle motor prepare yourself for an impending disaster. #1 – Fuel MixĪ two-cycle motor requires a fuel and two-cycle oil mix. Some of the work included in properly maintaining your saw may require you to use the services of your department or district mechanic or repair shop but the simple steps below can be taken care of by a firefighter in house. There is simply no excuse for taking a saw off the rig when needed and discovering that you cannot get it started or that the blade needed to be replaced from previous use and was not. Maintaining our equipment so it performs safely and effectively as well as reliably is one our most important jobs. That two second radio message may save you hours of headaches. They may very well expect you to come in from behind them and pull past the address. If your knowledge tells you that two engine companies will arrive prior to you, and come from the opposite direction of your travel, it may be wise to let them know how you are entering to avoid being blocked out. Having this bit of knowledge sets the stage for good placement. ![]() Knowing what direction you will be approaching the incident from tells you traffic patterns, ability to maneuver, other apparatus travel direction and the side of the structure you will have the best access. Let’s break down the district knowledge keys. Each one affects the ability to place the apparatus in the most advantageous location to accomplish your tasks. ![]() All of these items need to be considered in your positioning plan. Knowing your district gives you the keys to direction of travel, hydrants (you may ask why hydrant location is important, I will get to that shortly), overhead wires, type of structures by address, exposure potential and other apparatus. I cannot overstate the importance of this knowledge. One important key to any truck company is knowing your district. In this article we will explore more of the foundation for optimizing your position. In my previous article we touched on the importance of positioning the ladder truck. Here are the key elements you MUST understand: Let’s face it, it isn’t the easiest job in the fire service! Education and experience are the keys to accomplishing this task. In order to accomplish this goal in a timely fashion, we must have adequate personnel on scene. Those situations that I have found vertical ventilation to be necessary revolve around allowing the nozzle team to make their way to the seat of the fire, controlling fire spread, and most importantly preventing a major build-up of heat and flammable byproducts on the floor(s) above the fire. ![]() Let’s face it, functioning on a roof of a structure that is on fire is inherently dangerous but it has proven time and again to be effective and necessary in various fire scenarios. Those attacks have centered on safety of the roof vent team. Rooftop ventilation has come under attack in the last 10 years. ![]() For those of us that are directionally challenged that’s roof venting. As we explore the different structure types and sizes as they relate to ventilation needs, we must now discuss the benefits and risks associated with vertical ventilation.
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