Indoor Location Continued

It is recommended that the cool air intake have at least three (3) times the cross−sectional area of the power ventilation system. It is also recommended that the cool air intake be located as close as possible to the top of the generator set.

The exhaust fan must be connected to the AC power terminals of the generator set so that when the generator set starts it will provide immediate cooling air flow. The fan will operate until the generator set stops.

Ventilation Test

To test the ventilation system, do the following:

1.Place a thermometer as close as you can to the cool air intake of the engine’s blower housing but do not let the thermometer touch any material surface.

2.Place another thermometer outside the building or compartment in the open air. (Keep the thermometer out of direct sunlight or any other heat sources).

3.Run the engine under maximum load for an extended period of time (at least one hour).

4.The temperature difference between the two should not exceed 15 degrees F.

Note that opening any door, window or other opening can upset the air−flow pattern and result in a significant reduction in the cooling air−flow across the generator set. This may result in overheating, fire, or explosion. To find out if this is true with your specific application run the Ventilation Test with all doors and windows closed. Then repeat this test with different doors and windows open, and eventually with all the windows and doors open. If any of these tests result in a temperature difference in excess of 15° F, you must not run the generator set under those specific conditions.

Hot Exhaust Gasses

WARNING: Exhaust fumes/gases are extremely dangerous and can cause severe illness or death. Never breath exhaust fumes produced by a running engine. Only run the engine outdoors where ventilation is plentiful. Exhaust gases contain carbon monoxide, a colorless, odorless and extremely dangerous gas that can cause unconsciousness or death. Symptoms of carbon monoxide poisoning include: dizziness, nausea, headaches, sleepiness, vomiting or incoherence. If you or anyone else experiences these symptoms, get out into fresh air immediately. Stop the engine and do not restart the engine until it has been inspected and if necessary repaired or reinstalled in a well ventilated area.

WARNING: Hot exhaust gasses must never be directed toward anything that may catch fire or explode.

WARNING: Never allow the exhaust outlet to be positioned so that the exhaust gases are directed towards any openings or air entry routes (doors, windows, vents, etc...) of an occupied building. When discharging the hot exhaust gases out of the building do not direct them towards anything that could catch fire or explode.

WARNING: Exhaust fumes/gases are extremely dangerous and can cause severe illness or death. Never breath exhaust fumes produced by a running engine. Only run the engine outdoors where ventilation is plentiful. Exhaust gases contain carbon monoxide, a colorless, odorless and extremely dangerous gas that can cause unconsciousness or death. Symptoms of carbon monoxide poisoning include: dizziness, nausea, headaches, sleepiness, vomiting or incoherence. If you or anyone else experiences these symptoms, get out into fresh air immediately. Stop the engine and do not restart the engine until it has been inspected and if necessary repaired or reinstalled in a well ventilated area.

It is extremely important to discharge engine exhaust gasses away from the engine and out of the building. The direction of the discharged hot air and hot exhaust gases is important as they have the potential to create brown spots on the lawn. In extreme cases this extremely hot air could cause dried grass or other debris to ignite.

Guidelines for Exhaust System

1.It is extremely important that you do not allow the hot exhaust gases to re−circulate into the engine’s cooling air intake.

2.The exhaust system is subject to the engine’s vibration and it must therefore be solidly secured to reduce mechanical stress and the potential for breakage.

3.The engine’s exhaust system is the hottest component of the installation and extreme care and considerations must be given to it.

MN2415

Receiving & Installation 3-3

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Baldor AE8, AE11, AE10, AE25 manual Indoor Location, Ventilation Test, Hot Exhaust Gasses, Guidelines for Exhaust System
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AE8, AE25, AE10, AE11 specifications

Baldor Electric Company has long been a trusted name in the manufacturing of electric motors and drives. Among their impressive lineup of products, the AE series, which includes the AE11, AE25, AE10, and AE8 models, stands out for their innovative features and robust performance, making them suitable for a variety of industrial applications.

The Baldor AE11 is designed with high efficiency in mind, ensuring that it consumes less energy while delivering optimal performance. This motor features a robust design that enhances durability and reliability, making it ideal for heavy-duty applications. The AE11 also incorporates advanced thermal management technology, ensuring that the motor remains cool even during prolonged use. Its compact size allows for easier integration in tight spaces, making it a versatile choice for many machinery types.

The AE25 model takes performance a step further with its enhanced power output and torque capabilities. This model is built for demanding environments and is engineered to reduce vibration and noise, providing a smoother operational experience. The AE25 also features built-in thermal protection, which automatically shuts down the motor in case of overheating, thereby safeguarding the equipment and reducing maintenance costs.

For those needing a more compact solution, the AE10 offers a balance of power and size. This electric motor is designed with a lightweight yet sturdy build, providing a perfect fit for smaller machines without sacrificing performance. The AE10 is equipped with high-energy efficiency ratings, contributing to lower operational costs and reduced environmental impact. Additionally, it supports various mounting options, enhancing its adaptability for different applications.

Lastly, the AE8 model is a true powerhouse for applications where space is at a premium. It features a minimalist design while still delivering reliable performance. The AE8 is optimized for energy efficiency, boasting a streamlined motor design that minimizes wasted energy. With its quiet operation and low maintenance requirements, this model is ideal for environments where noise reduction is essential.

In summary, the Baldor AE series—including the AE11, AE25, AE10, and AE8—shows a real commitment to efficiency, durability, and versatility. Each model is tailored to meet specific industry needs, whether for demanding heavy-duty applications or compact, energy-efficient setups. With their innovative technologies and engineering excellence, Baldor motors continue to set the standard in the electric motor industry.
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