Secutron’s MRM-800MP(U) Series Fire Alarm Manual Pull Stations provide manual fire alarm activation. The new MRM-800(U) Series uses raised symbols and icons instead of printed text that makes them universally recognized. These addressable pull stations are available as single or two stage dual action devices. Compatible with MR-400 Series and MMX-4000 Fire Alarm Panels. The MRM 800MP(U) manual stations are constructed of high quality polycarbonate resin thermoplastic “LEXAN” that supports high temperatures without deforming. The MRM-800MP(U) addressable pull stations are accessible from the front for wiring while mounted making it easy to install. These pull stations can be mounted on a single gang backbox and the mounting holes permit easy alignment to the wall. The suffix “U” indicates USA version. All manual fire alarm stations shall be installed as per the specific requirements outlined in the UL/ULC codes, as well as all other applicable national or local codes. Addressing is done using the MIX-4090 Device Programmer. For setting the address on this device, disconnect it from the loop, or ensure that the loop to which is connected is both disconnected from the panel and shorted across the SCL+ and SLC- inputs at the device. Failing to take either of these steps may change the address programming of previously configured sensors on the loop.