WarningsWarning: Remove EXO's battery in a known safe environment with a clean atmosphere that is free of explosive gas.Warning: EXO quick charger is NOT intrinsically safe. It should only be used in a safe environment with a clean atmosphere.Warning: DO NOT allow metal tools or personal items to touch the battery terminals. Touching metal or any conductive material to the battery terminals is extremely dangerous and will damage the battery.Warning: An attached trickle charger is ONLY intrinsically safe when connected as described in the electrical diagrams the Trickle Charger section.Warning: Listening to EXO’s siren at high volume for extended periods of time can cause permanent hearing loss. Adjust EXO’s siren volume for use indoors and in smaller spaces. Wear appropriate ear protection during testing.Warning: Do NOT power off EXO if the blue LiveResponse light is on.Warning: You must zero EXO’s sensors with clean air. If a sensor is zeroed where its targeted gas levels are abnormal, the gas levels EXO displays will not be accurate. Inaccurate readings are a safety hazard.Warning: Off-scale (overlimit) readings may indicate an explosive concentration.Warning: Calibrations must only be performed in areas free of flammable gases.Warning: Gas notifications are NOT generated during a purge.Warning: The EXO 8 Pump configuration is not compatible with the following gases: Chlorine (Cl2), Chlorine Dioxide (ClO 2), Hydrogen Cyanide (HCN), Hydrogen Fluoride (HF), and Ozone (O3).Warning: If you start the pump while operating at temperatures of -20°C (-4°F) or lower, EXO generates a pump blocked alarm (see Gas Sampling section) that persists until the inlet warms up and begins operating normally. In a multiple inlet sampling cycle, the inlets do not have time to warm up. For temperatures below -20°C (-4°F), use only single-gas sampling.Warning: Cables attached to the power port are only intrinsically safe when properly set up with an electrical barrier.Warning: EXO does NOT monitor when firmware is installing.Warning: When airplane mode is on, you cannot use the SOS latch or otherwise call for help using EXO.Warning: When Stealth is enabled, the lights do not flash, the siren does not sound, and EXO does not indicate incoming voice calls. Blackline Safety recommends that you have an alternative channel of communication available when EXO is in Stealth.
