The Petzl MAESTRO® L is an outstanding descender tailored for technical rescue. It comes with an integrated progress - capture pulley, perfect for handling loads up to 280 kg. This device is compatible with ropes ranging from 12.5 to 13 mm in diameter.
With great versatility, it can be used in various rescue scenarios. Whether in a single or twin primary system or as a back - up belay, it gives rescuers the flexibility to adapt. The lower connection point allows for creating different hauling systems, and there's a hole in the handle for a distance control cord.
It's incredibly user - friendly. Rope installation is a breeze thanks to the markings on the device. The ergonomic handle enables progressive rope release and comfortable descent control. You can switch from the lowering to the hauling position instantly without transferring the load. The AUTO - LOCK system automatically locks the rope when the handle is idle, and you can take up the rope without manipulating the handle.
When it comes to heavy - load handling, it excels. The large - diameter faceted sheave on sealed ball bearings rotates in one direction for excellent hauling efficiency. The sheave also creates extra friction for better braking during descents. An integrated brake lets you adjust friction based on the load and rope diameter.
Made of aluminum, stainless steel, and nylon, it weighs 1100 g. It has a maximum working load of 280 kg, a breaking strength of 36 kN, and an efficiency of 81%. It's certified with CE EN 12841 type C, EN 341, NFPA 1983 General Use, and EAC. Available in red, it comes with a 3 - year guarantee and is packed as 1 unit.
Using the Petzl MAESTRO® L is quite straightforward. First, make sure to choose a 12.5 to 13 mm diameter rope as it's specifically designed for this range. Install the rope following the markings on the device, which will guide you through the process easily.
When you're ready to descend, hold the ergonomic handle. You can control the speed of descent smoothly by gradually releasing the rope. If you need to switch to the hauling position, you can do it right away without moving the load.
When you're not using the handle, the AUTO - LOCK system will automatically lock the rope. To take up the rope in this locked state, you don't have to touch the handle.
Here are some important things to keep in mind. Always check the product's instructions for use and technical tips at www.petzl.com for more detailed information on using it in different systems. Don't exceed the maximum working load of 280 kg to ensure safety.
For maintenance, regularly inspect the device for any signs of wear, especially the sheave and the brake. Clean it gently with a soft cloth. Store it in a dry place away from direct sunlight and extreme temperatures. This will help keep your MAESTRO® L in good condition for a long time.
