Ryobi YN250FSD Operation Manual - Page 12

OPERATION WARNING: Disconnect the tool from the air supply before leaving the work area, moving the tool to another location, or handing the tool to another person. Failure to do so could result in serious personal injury. QUICK-CONNECT AIR FITTING CONNECTING THE TOOL TO AN AIR SUPPLY See Figure 5. DANGER: Do not use oxygen, combustible gases or bottled gases as a power source for this tool. The tool will explode and cause death or serious injury. AIR HOSE CONNECTOR This tool is designed to operate on clean, dry compressed air at regulated pressures between 70 and 120 psi . The correct air pressure is the lowest pressure that will do the job. NOTE: Air pressure that is higher than 120 psi may damage the tool. The tool must have an air fitting that allows all pressure to discharge from the tool when the air hose connector is disconnected. Fig. 5 WARNING: Do not climb rigging or scaffolding while carrying a tool that is connected to an air hose. Doing so could result in serious personal injury. WARNING: Always use an air fitting that discharges all the compressed air in the tool at the time the air fitting and air hose connector is disconnected. Using an air fitting that does not discharge the compressed air could cause unintended operation and serious personal injury. Connect the tool to the air supply with a 1/4 in. female quick connector. 12