Automatic Transfer Switch

This generator must be connected to an automatic transfer switch. The automatic transfer switch detects when a power failure occurs and automatically starts the engine to provide generator power. When the utility power becomes available, the transfer switch automatically shuts down the generator and switches back to the utility power. (See figure 1 for typical installation).

Refer to the transfer switch manual for detailed installation and safety instructions. Comply with all the instructions in the manual along with the labels and tags attached to the transfer switch.

WARNING

•Hazardous "backfeed" voltage can cause severe injury or death. Install a transfer switch in standby power installations to prevent connection of standby and other sources of power. Electrical backfeed into a utility electrical system can cause serious injury or death to utility personnel working on transmission lines.

•Do not try MANUAL operation of the transfer switch until all power supplied to the switch has been positively turned OFF. Failure to turn OFF power supplied may result in extremely dangerous and possibly lethal electrical shock or arching.

Figure 1

Example of typical installation

Utility Power

Standby

Generator

Transfer

Switch

Circuit

Panel

PM402511 specifications

The Coleman PM402511 is an innovative and versatile portable generator designed to meet the power demands of outdoor adventures, home backup, and job sites. Renowned for its reliability and efficiency, the PM402511 is an ideal solution for users seeking convenience in a compact form.

One of the standout features of the Coleman PM402511 is its impressive 4000 watts of starting power and 3500 watts of running power. This capacity makes it suitable for powering essential appliances, tools, and devices. Whether you need to keep your refrigerator running during a power outage or power up your tools on a construction site, this generator provides a dependable energy source.

The PM402511 is equipped with an advanced inverter technology that produces clean and stable energy. This feature is especially vital for powering sensitive electronics like laptops and smartphones, as it minimizes the risk of damaging fluctuations in voltage. With its ability to deliver pure sine wave power, users can operate their devices with confidence.

Another significant characteristic of the Coleman PM402511 is its lightweight and compact design. Weighing only around 50 pounds, it is incredibly portable, allowing users to easily transport it to campsites, tailgating events, or remote job locations. The generator’s foldable handles enhance its portability, making it easy to maneuver and store when not in use.

Fuel efficiency is a crucial aspect of any generator, and the PM402511 excels in this regard. With a runtime of up to 8 hours on a 2.6-gallon fuel tank, it can keep your devices powered without the constant need for refueling. Additionally, its quiet operation makes it a great choice for outdoor environments, ensuring that you can enjoy nature without disturbing the peace.

User-friendly controls and proper safety features further enhance the experience with the Coleman PM402511. It includes multiple outlets, including 120V AC outlets and USB ports, allowing you to charge devices simultaneously. Furthermore, it has built-in safety features such as overload protection and low-oil shutdown, ensuring the generator remains safe during operations.

In summary, the Coleman PM402511 is a powerful, efficient, and portable generator that caters to a variety of power needs. With its advanced inverter technology, excellent fuel efficiency, lightweight construction, and safety features, it stands out as an excellent choice for anyone in need of reliable energy on the go.