Preparation

The Marley MH Fluid Cooler with CoolBoost™, purchased for this instal- lation represents the current state of the art in crossflow, induced draft fluid cooler design. Thermally and operationally, it is the most efficient fluid cooler of its class.

These instructions—as well as those offered separately on motors, fans, Geareducer®, couplings, drive shafts, float valves, pumps, etc.—are in- tended to assure that the fluid cooler serves you properly for the maximum possible time. Since product warrantability may well depend upon your actions, please read these instructions thoroughly prior to operation.

If you have questions about the operation and/or maintenance of this product, and you don’t find the answers in this manual, please contact your Marley sales representative. When writing for information, or when ordering parts, please mention product serial number shown on the name- plate located on the access door.

Safety First

The location and orientation of the fluid cooler can affect the safety of those responsible for installing, operating or maintaining the fluid cooler. However, since SPX Cooling Technologies does not determine the location or orienta- tion of the fluid cooler, we cannot be responsible for addressing those safety issues that are affected by the fluid cooler’s location or orientation.

 

Warning

 

The following safety issues should be considered by those responsible

Warning

for designing the tower installation.

 

•access to and from the fan deck

•access to and from maintenance access doors

•the possible need for ladders (either portable or permanent) to gain access to the fan deck or maintenance access doors

•the possible need for handrails around the fan deck

•the possible need for external access platforms

•potential access problems due to obstructions surrounding the tower

•lockout of mechanical equipment

•the possible need for safety cages around ladders

•the need to avoid exposing maintenance personnel to the potentially unsafe environment inside the fluid cooler

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SPX Cooling Technologies MHF705, MHF702 user manual Preparation, Safety First
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MHF702, MHF705 specifications

SPX Cooling Technologies has established itself as a leader in innovative cooling solutions, with the MHF705 and MHF702 units being prime examples of their commitment to efficiency and performance. These models are designed specifically for cooling processes in various industrial applications, providing reliable operation while minimizing energy consumption.

The MHF705 and MHF702 units are both equipped with advanced features that enhance their operational efficiency. One of the standout characteristics is their modular design, which allows for easy customization and scalability according to the system requirements. This flexibility makes them suitable for a wide range of applications, from HVAC systems to industrial cooling processes.

In terms of technology, both units utilize SPX’s proprietary air distribution system that optimizes airflow patterns within the unit. This ensures uniform cooling and reduces hot spots, contributing to enhanced overall performance. Additionally, the MHF series incorporates high-efficiency fans designed to reduce energy consumption while maximizing cooling output. These fans not only operate quietly but also have extended lifespans, reducing the need for frequent replacements.

Another significant feature of the MHF705 and MHF702 models is their robust construction. With materials designed to withstand harsh environmental conditions, including corrosion-resistant coatings, these units promise longevity and durability. This resilience is crucial for industries where reliability and minimal downtime are paramount.

The MHF series also excels in terms of maintainability. Features such as easily accessible components and modular serviceability make routine maintenance straightforward, which helps in limiting operational interruptions. Additionally, the units are designed with energy efficiency in mind, complying with various environmental standards, which reflects SPX's commitment to sustainability.

Both models also benefit from advanced control technologies, allowing for seamless integration with existing systems. Users can monitor and adjust settings easily via a user-friendly interface, ensuring optimal performance tailored to specific cooling demands.

In summary, SPX Cooling Technologies’ MHF705 and MHF702 units represent the pinnacle of modern cooling technology. With their advanced features, scalable design, high durability, and energy-efficient operation, these cooling solutions stand out as ideal choices for a diverse range of industrial applications, ensuring that businesses can rely on them for efficient and dependable cooling performance.
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