BP7358 RUSTICO CF160 9/19/07 11:23 AM Page 6

!WARNING

To reduce the risk of personal injury, do not bend the blade flange when installing the blade flanges, balanc- ing the blades or cleaning the fan. Do not insert foreign objects in between rotating fan blades.

FIBER WASHER (3)

10-24 X 9mm

 

TRUSS HEAD

 

SCREW (3)

 

FAN BLADE

7. Carefully remove the fan motor housing assembly from the lower foam pad. Turn the housing assembly over and position it on the lower foam pad with the fan blades resting on the pad so that the top of the motor faces up.

8. Remove the hanger ball by loosening the setscrew in the hanger ball until the ball falls freely down the downrod (Figure 5). Remove the pin from the downrod, then remove the hanger ball. Retain the pin and hanger ball for rein- stallation in step 12.

PIN

BLADE FLANGE

HANGER

 

 

BALL

Figure 3

DOWNROD

 

SETSCREW

4. Remove and discard the three shipping

 

retainers securing the motor hub in the

Figure 5

motor housing.

NOTE: Take care not to scratch the fan housing when installing the blade assemblies.

5. Insert a 1/4-20 x 11mm pan head screw with lockwashers into each of the two recessed holes in one of the blade flanges.

6. Align two of the threaded holes in the motor with the two cutouts in the adapter plate (Figure 4). Position the blade flange on the motor hub so that the screws in the blade flange align with the two threaded holes in the motor hub. Tighten the two screws securely. Repeat this procedure for the remaining four blade assemblies.

ADAPTER

PLATE

CUTOUT FOR

FLANGE SCREW

ACCESS

BLADE

FLANGE

NOTE: If you have an eight-foot ceiling, you will have to use the 3-1/2” downrod (supplied) in order to maintain the nec- essary blade-to-floor clearance of seven feet.

9.Unscrew the two upper setscrews (Figure 6) until they clear the inside of the motor coupling. Then separate, untwist and unkink the four 80” motor leads. Route the motor lead wires through the downrod. Align the clevis pin holes in the downrod with the holes in the motor coupling. Install the clevis pin and secure with the hairpin clip (Figure 6). The clevis pin must go through the holes in the motor coupling and the holes in the downrod. Be sure to push the straight leg of the hairpin clip through the hole near the end of the clevis pin until the curved portion of the hairpin clip snaps around the clevis pin. The hairpin clip must be properly installed to prevent the clevis pin from working loose. Pull up on the downrod to make sure the clevis pin is properly installed.

Figure 4

1/4-20 x 11mm PAN HEAD SCREW

6

U.L. Model No.: CF160

 

WITH LOCKWASHER (2)

Page 6
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Emerson CF160 owner manual Fiber Washer

CF160 specifications

The Emerson CF160 is a sophisticated and versatile centrifugal fan designed specifically for various industrial applications. Renowned for its efficiency and reliability, the CF160 integrates advanced technologies that make it an ideal choice for air handling and ventilation systems.

One of the key features of the Emerson CF160 is its compact design, which allows for easy installation in spaces with limited room. Despite its small footprint, the CF160 can deliver an impressive air volume, making it suitable for use in commercial buildings, manufacturing facilities, and HVAC systems.

The fan is equipped with an energy-efficient motor that meets stringent environmental standards. This not only reduces operational costs but also supports sustainability efforts by minimizing energy consumption. The motor operates quietly, ensuring that the CF160 can be utilized in noise-sensitive environments without causing disruptions.

The CF160 boasts a robust construction, using high-quality materials that enhance its durability and longevity. The fan's housing is designed to withstand harsh conditions, making it suitable for both indoor and outdoor applications. Additionally, the components are engineered to resist corrosion, ensuring the fan's reliability over time.

Another notable characteristic of the Emerson CF160 is its adjustable airflow capability. Operators can easily modify the fan's settings to achieve the desired air movement, providing flexibility in various applications. This feature is particularly beneficial in environments where air flow requirements can change frequently.

The CF160 utilizes cutting-edge aerodynamic technology, allowing for optimized airflow and performance. The fan blades are designed to maximize efficiency, reducing turbulence and ensuring smooth operation. This design contributes not only to improved performance but also to reduced maintenance needs, further enhancing the fan's appeal.

Furthermore, the Emerson CF160 is equipped with advanced control systems that allow for seamless integration into smart building technologies. This enables real-time monitoring and management of airflow, ensuring optimal performance and energy usage.

In summary, the Emerson CF160 is a top-tier centrifugal fan characterized by its compact design, energy-efficient motor, durable construction, adjustable airflow, and advanced control technologies. It stands out as a reliable and efficient solution for various industrial and commercial ventilation needs, providing superior performance while supporting sustainability efforts.