Ryobi RYi4022X Operation Manual - Page 8

IMPORTANT SAFETY INSTRUCTIONS  For power outages, permanently installed stationary generators are better suited for providing back-up power to the home. Even a properly connected portable generator can become overloaded. This may result in overheating or stressing the generator components, possibly leading to generator failure.  Use only recommended or equivalent replacement parts and accessories and follow instructions in the ­Maintenance section of this manual. Use of any other parts or failure to follow maintenance instructions may create a risk of shock or injury.  Maintain the unit per maintenance instructions in this Operator's Manual.  Inspect the unit before each use for loose fasteners, fuel leaks, etc. Replace damaged parts. SPECIFIC SAFETY RULES DANGER: Risk of fire and serious burns: Never remove fuel cap when unit is running. Shut off engine and allow the unit to cool at least five minutes. Remove cap slowly. WARNING: When this generator is used to supply a building wiring system: generator must be installed by a qualified electrician and connected to a transfer switch as a separately derived system in accordance with NFPA 70, National Electrical Code. The generator shall be connected through a transfer switch that switches all conductors other than the equipment grounding conductor. The frame of the generator shall be connected to an approved grounding electrode. Failure to isolate the generator from power utility can result in death or injury to electric utility workers.  Do not use this generator to provide power for emergency medical equipment or life support devices.  This generator has a neutral floating condition. This means the neutral conductor is not electrically connected to the frame of the machine.  Always use a battery-powered carbon monoxide detector when running the generator. If you begin to feel sick, dizzy, or weak while using the generator, shut it off and get to fresh air immediately. See a doctor. You may have carbon monoxide poisoning.  Place the generator on a flat, stable surface with a slope of no more than 4°.  Operate outdoors in a well-ventilated, well-lit area isolated from working areas to avoid noise interference.  Operating the generator in wet conditions could result in electrocution. Keep the unit dry.  Keep the generator a minimum of 3 feet away from all types of combustible material.  Do not operate generator near hazardous material.  Do not operate generator at a gas or natural gas filling station.  Do not touch the muffler or cylinder during or immediately after use; they are HOT and will cause burn injury.  Do not allow the generator's gas tank to overflow when filling. Fill to 1 in. below the top neck of the gasoline tank to allow for fuel expansion.  Do not smoke when filling the generator with gasoline.  Shut down the engine and allow to cool for five minutes before adding gasoline or lubricant to the generator.  Do not remove the oil dipstick or the fuel tank cap when the engine is running.  Pay close attention to all safety labels located on the generator.  Keep children a minimum of 10 feet away from the generator at all times.  The unit operates best in temperatures between 23°F and 104°F with a relative humidity of 90% or less.  Operating voltage and frequency requirement of all electronic equipment should be checked prior to plugging them into this generator. Damage may result if the equipment is not designed to operate within a +/- 10% voltage variation, and +/- 3 hz frequency variation from the generator name plate ratings. To avoid damage, always have an additional load plugged into the generator if solid state equipment (such as a television set) is used. A power line conditioner is recommended for some solid state applications.  For outdoor use only.  NEVER ignore an automatic shutoff event. IF AUTOMATIC SHUTOFF OCCURS - YOU MUST leave the area immediately and relocate to an open outdoor area. Ventilate the area thoroughly before occupying again. Ensure the generator is located in an open, outdoor area. Always point exhaust away from occupied structures. Never run the generator in enclosed areas (e.g. not in a house or garage). Failure to follow these instructions can lead to carbon monoxide (CO) poisoning which can result in death or serious personal injury. 4 - English