Honeywell MeshGuard LEL IR & CO2 IR User's Guide

This guide provides essential information for the Honeywell MeshGuard LEL IR and MeshGuard CO2 IR gas monitors. These devices are designed for detecting Lower Explosive Limit (LEL) and Carbon Dioxide (CO2) levels, respectively, and feature wireless mesh network capabilities.

The manual covers key features, physical descriptions, operation, specifications, and safety precautions. It details how to use the monitors, including turning them on/off, understanding indicators, performing calibrations, and navigating different modes. Safety warnings and intrinsically safe markings are also provided to ensure proper and safe usage.

For detailed information on sensor specifications, cross-sensitivities, and calibration, users are directed to RAE Systems Technical Note TN-114, available for download from www.raesystems.com. Users are also advised to check the website for firmware updates to ensure optimal performance.

The document also includes information on product registration, proper disposal of the equipment at the end of its life, and wireless security warnings to protect data transmission.