Note

Note

Caution

The oil level placard must be adjusted so that its “full” mark is at the same elevation as the “full” mark on the side of the Geareducer case. Check oil lines to be sure there are no leaks. See Geareducer User Manual for oil filling procedure and list of recommended lubricants.

5–Rotate fan by hand to be sure of free rotation and ample tip clearance. See Fan User Manual.

6–Check motor insulation with a “Megger”. See Maintenance Section of Marley Electric Motor User Manual.

7–Lubricate the motor according to motor manufacturer’s instructions. 8–Test run each fan separately for a short time. Check for excessive vibra-

tion or unusual noise. If either is present, see Troubleshooting Guide on pages 14 and 15 of this manual. Fan must rotate clockwise when viewed from above. Recheck Geareducer oil level.

9–Check functioning of make-up water supply.

10–Make sure the blowdown will carry the proper amount of water.

Starting Procedure

WATER SYSTEM–Fill the cold water collection basin and circulating water system until the operating water level is reached. See Operation Section, below. Prime and start the circulating water pumps. Increase the flow of circulating water gradually to design water flow rate to avoid water ham- mer which could damage the distribution piping system.

Clean the sump screens several times during the first weeks of op- eration. After this, clean sump screens weekly.

When starting in cold weather, follow procedures outlined in Cold Weather Operation.

STARTING FAN–Start the fan. After 30 minutes of operating time to permit Geareducer oil to come up to operating temperature, check motor load with watt meter, or take operating volt and ampere readings and calculate motor hp. Refer to Marley Fan User Manual for instructions. Pitch fans to pull correct contract horsepower when circulating design water rate at design hot water temperature.

Operation

Entering water temperature in excess of 125°F may result in fill de- formation.

4

Page 3 Page 5
Page 4
Image 4
SPX Cooling Technologies F400 user manual Starting Procedure, Operation
Page 3 Page 5

F400 specifications

The SPX Cooling Technologies F400 is an advanced cooling tower renowned for its robust design, efficiency, and versatility in industrial applications. Engineered with cutting-edge technologies, the F400 addresses the demanding thermal management needs of various sectors, including power generation, oil and gas, and manufacturing.

One of the standout features of the F400 is its modular design, allowing for seamless scalability. This design enables businesses to adapt their cooling solutions to fluctuating demand without compromising on performance. The ability to integrate multiple units into a singular system provides flexibility in addressing specific cooling needs while maintaining operational efficiency.

The F400 employs patented air and water flow technologies that enhance its heat transfer capabilities. The combination of optimized fan design and advanced drift eliminators maximizes air circulation while minimizing water loss, making it an environmentally friendly choice. The use of high-efficiency fans contributes to lower energy consumption, thus reducing operational costs and supporting sustainability initiatives.

Another key characteristic of the F400 is its durable construction. Built with corrosion-resistant materials and components, it is designed to withstand harsh environmental conditions, ensuring longevity and reliability. The tower's modular fill design enhances thermal performance while simplifying maintenance, as individual components can be accessed easily for inspection and cleaning.

The F400 is equipped with advanced monitoring and control systems that enable real-time performance assessments. These systems provide operators with valuable insights into operational efficiency, enabling proactive maintenance and troubleshooting, further enhancing productivity while reducing downtime.

Additionally, the F400’s quiet operation is a significant benefit for installations in urban or noise-sensitive areas. The sound suppression features ensure that the cooling tower blends seamlessly into its surroundings without causing disturbances.

Overall, the SPX Cooling Technologies F400 represents a significant leap forward in cooling tower technology, combining efficiency, adaptability, and durability. Its features make it a leading choice for industries that require dependable cooling solutions, underscoring SPX Cooling Technologies' commitment to innovation and excellence in thermal management.
Top Page Image Contents