Generac Generator technical manual  Electrical Hazards 

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IMPORTANT SAFETY INSTRUCTIONS

PowerMaster Technical Manual

ELECTRICAL HAZARDS

FIRE HAZARDS

All generators covered by this manual produce dangerous electrical voltages and can cause fatal electrical shock. Utility power delivers extremely high and dangerous voltages to the transfer switch as does the standby generator when it is in opera- tion. Avoid contact with bare wires, terminals, connections, etc., while the unit is running. Ensure all appropriate covers, guards and barriers are in place before operating the generator(s). If working around an operating unit, stand on an insulated, dry surface to reduce shock hazard.

Do not handle any kind of electrical device while standing in water, while barefoot, or while hands or feet are wet. DANGEROUS ELECTRICAL SHOCK MAY RESULT.

The National Electrical Code (NEC) requires the frame and external electrically conductive parts of the generator to be connected to an approved earth ground and/or grounding rods. Local electri- cal codes also may require proper grounding of the generator electrical system.

After installing this standby electrical system, the generator(s) may crank and start at any time with- out warning. When this occurs, load circuits are transferred to the STANDBY (generator) power source. To prevent possible injury if such a start and transfer occur, always set the generator’s AUTO/OFF/MANUAL switch to its OFF position before working on equipment and remove the negative battery lead.

In case of accident caused by electric shock, imme- diately shut down the source of electrical power. If this is not possible, attempt to free the victim from the live conductor. AVOID DIRECT CONTACT WITH THE VICTIM. Use a nonconducting imple- ment, such as a rope or board, to free the victim from the live conductor. If the victim is uncon- scious, apply first aid and get immediate medical help.

Never wear jewelry when working on this equip- ment. Jewelry can conduct electricity resulting in electric shock, or may get caught in moving com- ponents causing injury.

The enclosure door on this unit is grounded to the chassis with a wire. The grounding wire must be reconnected when the door is replaced to reduce the risk of electric shock.

For fire safety, the generator(s) must be installed and maintained properly. Installation always must comply with applicable codes, standards, laws and regulations. Adhere strictly to local, state and national electrical and building codes. Comply with regulations the Occupational Safety and Health Administration (OSHA) has established. Also, ensure that the generator(s) is installed in accordance with the manufacturer’s instructions and recommendations. Following proper installa- tion, do nothing that might alter a safe installation and render the unit in noncompliance with the aforementioned codes, standards, laws and regu- lations.

Keep a fire extinguisher near the generator(s) at all times. Extinguishers rated “ABC” by the National Fire Protection Association are appropriate for use on the standby electric system. Keep the extin- guisher properly charged and be familiar with its use. If there are any questions pertaining to fire extinguishers, consult the local fire department.

EXPLOSION HAZARDS

Do not smoke around the generator(s). Wipe up any fuel or oil spills immediately. Ensure that no combustible materials are left in the generator(s) compartment, or on or near the generator(s), as FIRE or EXPLOSION may result. Keep the area surrounding the generator(s) clean and free from debris.

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Contents Power SYSTEMS, INC Authorized Dealer Location IntroductionSection  Warning   Electrical Hazards  Equipment Description Introduction to InstallationUnpacking the BOX Enclosure DetailsConnecting the Control Circuits Connecting the Source Voltages and LoadsRestoring ALL Power Supplies SwitchConnecting the Auxiliary Switches POWER Aster Testing the Powermaster OperationElectrical Data Electrical Data Exloded Views & Parts Lists QTY Description Page Page Warranty Schedule

Generator specifications

Generac, a leading manufacturer in the generator industry, is well-known for its reliable and efficient power solutions for residential and commercial needs. Their products are designed to provide power during outages caused by severe weather, grid failures, or other unexpected situations, ensuring that homes and businesses remain operational.

One of the standout features of Generac generators is their automatic transfer switch technology. This innovative system allows the generator to detect a power outage and start up automatically, transferring the power supply from the grid to the generator in mere seconds. This quick response time is critical, as it minimizes the disruption caused by power loss.

Generac’s PowerDIAL is another remarkable feature that simplifies the operation of their portable generators. It allows users to easily choose the desired voltage and power output with just a simple turn of a dial, making it user-friendly even for those unfamiliar with generator usage. The intuitive interface ensures that users can adapt their generator to various needs, whether for household items, recreational activities, or construction sites.

In terms of energy efficiency, Generac employs Smart Generator Technology, which optimizes fuel consumption based on the load requirements. This design not only saves on fuel costs but also reduces emissions, aligning with modern environmental standards. Many Generac generators feature an eco-mode, which adjusts the engine speed automatically to match the power demand, further enhancing fuel efficiency.

Generac has also made strides in connectivity with their Mobile Link feature, which allows users to monitor their generator's status through their mobile devices. This technology provides peace of mind, as users can check the operational status, maintenance reminders, and even receive alerts about performance issues from anywhere.

Durability is a key characteristic of Generac products. Their generators are built with robust materials designed to withstand harsh weather conditions, ensuring longevity and reliability. Additionally, the company offers a range of inverter generators that are lightweight and portable, making them ideal for camping, tailgating, or other outdoor events.

In conclusion, Generac generators stand out in the market due to their advanced technologies, user-friendly features, and durability. With automatic transfer switches, Smart Generator Technology, and mobile connectivity, they provide peace of mind and ensure that users have the power they need when it matters most. Generac's commitment to quality and innovation solidifies its position as a trusted name in backup power solutions.