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Cool Blade ~ Because We Blow More™ Industrial HVLS Fan Please keep this manual where the operator can easily find it. Inside, you will find helpful hints on how to use and maintain your unit properly. For more info visit www.mrcool.com...
DO NOT keep the control device within children’s reach to avoid accidental operation. CAUTION • MRCOOL will not be responsible for any damage caused by incorrect use or when using not as specified. • MRCOOL will not be responsible for the safety or operation of the automatic systems if alternate parts or configurations are used.
• Minimizes the need for expensive duct work in new construction for both heating and cooling systems • Increases productivity and decreases absenteeism by providing a comfortable workplace environment NOTE Illustrations in this manual are for explanatory purposes only and are not drawn to scale. mrcool.com Page 3...
Fan Blade No bad aluminum alloys, Components damaged plastic parts No shipping damage present Control Box Locks & Tiger 1 Set Claw Package 1 Set Compression Package Installing Plate 1 Set Package Set of Screws 1 Set mrcool.com Page 4...
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CAUTION The following pages in this manual illustrate the HVLS installation procedures. These steps must be followed in sequential order to ensure safe and effective fan operation. A qualified engineer must use the proper tools and equipment necessary to perform the fan installation.
Examples requiring a separate installation kit include: Z-Purlins, Solid Beam, and Angled I-Beam. • Extensions brackets are available to drop the fan height lower. They are available in 20 inches (500mm), 32 inches (800mm), and 48 inches (1200mm) sizes. mrcool.com Page 6...
Motor Components Hex Nuts After installing the transition fitting, attach the motor component to the bottom plate using hex nuts and hexagon screws. Tighten the screws to complete installation. Hexagon Screws Steel Beam Transition Fitting Motor Component mrcool.com Page 7...
After installing the transition fittings and motor components, the next step is to install the fan blades. Our HVLS Industrial fan includes aluminum safety plates that connect the blades to the fan chassis forming a safe, stable, and secure design. See the following diagram that illustrates proper fan blade alignment and installation.
Bolts, Flat Washers, & Spring Washers Arc Plates Overlap the arc plates, lining up the holes for the bolts. Tighten the bolts to lock the arc plate onto the safety plate. M8 Bolts Plate Aluminum Safety Plate mrcool.com Page 9...
See the diagram below that illustrates proper rope placement. Wire Rope Tiger Claw According to the diagram, wind the wire rope through the steel-I-beam, and secure it with the tiger claw to lock it in place. mrcool.com Page 10...
The control box is used to operate holes as seen in the HVLS fan, change the fan speed, or this illustration change the direction of the fan blades. See the diagrams below and the included Honeywell User Manual for proper installation and wiring procedures.
NOTE Please refer to chapter 5 in the Honeywell Control Box User Manual that is included with your fan for detailed Control Box operation instructions. mrcool.com Page 13...
P-36 Index 3. Note: Following an over current or overload trip (3, 4, 5, 15), the drive may not be reset until the reset time delay has elapsed to prevent damage to the drive. mrcool.com Page 14...
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Cool Blade ~ Because We Blow More™ Industrial HVLS Fan The design and specifications of this product and/or manual are subject to change without prior notice. Consult with the sales agency or manufacturer for details.
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