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1. LOCATION

The generating set sub base tank or frame (if it’s the case) is specifically designed for ease of moving the set. Improper handling can cause serious damage to the generator and components.

Never lift the generating set by attaching lugs to the engine or alternator. Shackles and chains of suitable length and lifting capacity must be used. A spreader bar is required to prevent damaging the set.

roof and an outside security enclosure (fence) to pro- tect the unit from vandalism, birds, rodents, and other small animals is recommended.

•The Gen-Set generates heat while running. Installing the Gen-Set in a tightly enclosed building or shed is not recommended. The site must provide for adequate cooling and ventilation with a minimum of duct work. Adequate ventilation for a generator is specified in cubic feet per minute.

•The site must permit engine exhaust gases to be piped away to an area that is uninhabited by people or ani- mals. Care must be given to ensure that exhaust gases do not re-enter an occupied area.

•The outside site must provide access to the generator to allow for maintenance, service, and repair. A three foot (.914 meter) service clearance around the unit is recommended.

•Fuel supply and ease of refueling must be taken into consideration.

•Adequate normal and emergency lighting must be pro- vided in any installation.

1.1. GROUND/FLOOR LOADING

The foundation for the generator must support the total weight of the generator. This includes fuel, oil, and the weight of any associated support systems.

Plan for 3 feet (1 Meters) of access around the generator for maintenance, service and repair.

When calculating the floor loading, ensure the fuel weight, cooling system fluids (where applicable), piping, pumps, power cables/runways and supporting structures are in- cluded in the calculations.

See the drawings:

2.

MOUNTING

The location for a generator is dependent on applicable

A

concrete foundation with anchored mounting bolts, is

recommended. Steel Beams are an acceptable alternative.

codes and associated support systems for the generator

Foundations help in the servicing and repair of Gen-Set's

such as ventilation, wiring, fuel, and exhaust.

and protect the unit from moisture that could occur from

 

The following factors should be considered:

seepage. The concrete base that the generator is mounted

to should be separate and independent from the surround-

• The ideal location for any generator is away from ex-

ing structure.

treme ambient temperatures and where the generator

 

 

is protected from adverse weather conditions. It is

The following applies to concrete bases:

recommended that generator be as close to the load it

 

 

is supporting as possible.

A Single (See Figure 1)or Double (See Figure 2) pedestal

• The structure where the Generator Set will be set upon

base may be used. A height of at least 6 inches higher than

must be strong enough to support the weight of the

floor level is recommended.

Gen-Set, its' auxiliary equipment, and other equipment

 

 

mounted on the structure.

 

 

•The structure must meet a 1 hour non-combustion fire rating.

•The installation site must be clean, dry and not subject to flooding.

•Because of excessive ambient temperatures associ- ated with the use of stand-alone metal sheds from exposure to sunlight, a concrete pad with a supported

AR-EXP-CUMMINS-07-00

OWNERS MANUAL

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Armstrong World Industries ACUM84, ACUM140, ACUM185, ACUM65, ACUM110, ACUM210 Location, GROUND/FLOOR Loading, Mounting
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ACUM210, ACUM110, ACUM65, ACUM185, ACUM140 specifications

Armstrong World Industries has established itself as a leader in the design and manufacture of innovative ceiling and wall solutions. Among their notable acoustic ceiling offerings are the ACUM84, ACUM210, ACUM65, ACUM140, and ACUM185 tiles. Each of these products is engineered with distinct features and technologies aimed at enhancing acoustic performance, durability, and aesthetics in various commercial spaces.

The ACUM84 is designed for spaces that prioritize sound absorption and overall acoustic quality. It utilizes advanced sound-dampening technology, making it suitable for environments such as offices, schools, and healthcare facilities. This tile achieves a high Noise Reduction Coefficient (NRC), effectively minimizing sound reverberation, which is essential for maintaining concentration in busy settings.

Similarly, the ACUM210 offers enhanced acoustic properties but with a focus on durability. This tile is constructed with a robust material that is resistant to impact and moisture, making it an excellent choice for high-traffic areas. The fabric-like texture not only adds aesthetic value but also improves its sound-absorbing capabilities, contributing to a quieter environment.

For those seeking a versatile solution, the ACUM65 is an ideal option. This tile is lightweight yet durable, making installation straightforward. Its ecological design ensures minimal environmental impact while providing superior acoustic performance. The ACUM65 is particularly well-suited for retail spaces, where customer experience can be significantly enhanced by better sound control.

ACUM140 is engineered for flexibility and design versatility. With a range of finishes and colors, it allows architects and designers to incorporate acoustic solutions that harmonize with the overall aesthetic of the space. Its high NRC rating ensures a calm auditory environment, making it an excellent fit for restaurants and auditoriums.

Lastly, the ACUM185 combines aesthetics with functionality, offering a sleek design while maintaining outstanding sound absorption capabilities. It meets the demands of contemporary styling without compromising performance. This tile is particularly favored in corporate environments where aesthetics play a crucial role in branding and employee satisfaction.

In conclusion, Armstrong's ACUM product line, including ACUM84, ACUM210, ACUM65, ACUM140, and ACUM185, showcases technologies and characteristics that cater to a variety of applications. With a strong focus on acoustic management, durability, and design versatility, Armstrong continues to provide innovative solutions tailored to the needs of modern commercial spaces.
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