MacroAir Technologies 370 Installation Manual
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© 2015 MacroAir Technologies
Toll Free: 866 668 3247
Fax: 909 890 2313
w w w.macroairfans.com
1
Rev. Date 042415

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Summary of Contents for MacroAir Technologies 370

  • Page 1 © 2015 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 w w w.macroairfans.com Rev. Date 042415...
  • Page 3: Table Of Contents

    6.1 Touchpad Remote Navigation....................46 6.2 Touchpad Remote Operation ....................47 Maintenance Information ........................48 Warranty and Technical Support ......................49 © 2015 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 w w w.macroairfans.com Rev. Date 042415...
  • Page 4: Caution & Safety

    Keep all body parts clear of moving part at all times. All electrical troubleshooting and repair must be done by a qualified technician and meet all applicable codes. © 2015 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 w w w.macroairfans.com...
  • Page 5 We recommend that a building structure be capable of holding approximately twice the stated hanging weight of the fan. The maximum hanging weight for the Model 370 is 79 lbs including the weight of an additional extension. If there is any uncertainty in the strength of the building structure, a professional structural engineer should perform a thorough evaluation of the building prior to purchasing the fans.
  • Page 6: Fusing Chart

    1.8A / 5 208 VAC 1-Phase 0.8A / 5 3.1A / 5 2.0A / 5 1.0A / 5 Reference page 35 for installation. © 2015 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 w w w.macroairfans.com Rev. Date 042415...
  • Page 7: Fan Placement

    Make certain that fans are positioned so that the airfoil tips are at least 3 feet away from any area where a person may be able to extend outward to reach them. © 2015 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 w w w.macroairfans.com...
  • Page 8: Fan Clearance & Placement

    3 / 5 3 / 5 The table above shows the clearance needed from the fan to obstructions such as lighting, conduit, etc. © 2015 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 w w w.macroairfans.com Rev. Date 042415...
  • Page 9: Fan Dimensions

    0.720 2'0" 2'4" The Model 370 has a standard airfoil to mounting point clearance of 2 feet [0.61 m] with the Rapid Mount Industrial. Refer to the Fan Clearance & Placement chart on page 6 for allowable mounting options. 1.833 6'0"...
  • Page 10: Fan Components & Tools

    1/8’’ Allen Wrench (Mount Set Screw) 3/32’’ Allen Wrench 5/16’’ Allen Wrench 9/16’’ Wrench Phillips Screwdriver 3/8’’ Socket 3/4’’ Wrench 3/4’’ Socket Ratchet and Torque Wrenches © 2015 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 w w w.macroairfans.com Rev. Date 042415...
  • Page 11: Step 1A - Rapid Mount Commercial Installation

    Mount Commercial. Use Step 1B if you purchased a Standard Mount. Choose the appropriate method for mounting the fan(s) based upon your specific application. © 2015 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 w w w.macroairfans.com Rev. Date 042415...
  • Page 12: Rapid Mount Commercial

    C - Break-outs for Power Wire, Remote Cable and Safety Cable Note: For concrete installations (mounted directly to concrete), use provided 3/6” x 1-3/4” Climaseal Steel Hex-Washer-Head Concrete Anchors. © 2015 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 w w w.macroairfans.com...
  • Page 13: A Unistrut Span Mounting

    1.1.3A: Tighten the locking set screws on the mount once the extension attachment point is level. Refer to page 10 for illustration. Final Results: © 2015 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 w w w.macroairfans.com...
  • Page 14: A I-Beam Mounting

    This method is used to install the Rapid Mount Commercial to an I-Beam. 1.2.1A: Attached the Rapid Mount Commercial to the adapter plate using the hardware specified above. Torque the screws to 6 ft-lbs. © 2015 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 w w w.macroairfans.com...
  • Page 15 1.2.3A: Assemble the other shim and clamp on the other side and center the mount under the I-beam or purlin. Ensure the clamps have maximum engagement on both sides and torque the hardware to 75 ft-lbs. Final Results: © 2015 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 w w w.macroairfans.com...
  • Page 16: A Glulam/Wood Beam Mounting (Option 1)

    Once the pilot holes are drilled, remove the breakouts to be used for power, remote, and safety cable. © 2015 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 w w w.macroairfans.com...
  • Page 17 1.3.5A: Tighten the locking set screws on the mount once the extension attachment point is level. Refer to page 10 for illustration. Final Results: © 2015 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 w w w.macroairfans.com...
  • Page 18: A Glulam/Wood Beam Mounting (Option 2)

    1.3A can also be used. 1.4.1A: Attached the Rapid Mount Commercial to the adapter plate using the hardware specified above. Torque the screws to 6 ft-lbs. © 2015 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 w w w.macroairfans.com...
  • Page 19 Using a 1/2” wood bit drill out the four bolt holes from both sides. 1.4.5A: Install both brackets with the recommended hardware and hand tighten so the brackets are left loose. © 2015 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 w w w.macroairfans.com...
  • Page 20 1.3.6B: Once the Rapid Mount Commercial and adapter plate are attached, tighten the Glulam brackets and ensure they are flush against the adapter plate. Final Results: © 2015 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 w w w.macroairfans.com...
  • Page 21: Step 1B - Standard Mount Installation

    Mount. Use Step 1A if you purchased a Rapid Mount Commercial. Choose the appropriate method for mounting the fan(s) based upon your specific application. © 2015 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 w w w.macroairfans.com Rev. Date 042415...
  • Page 22: Standard Mount

    REPRODUCTION IN PART OR AS A WHOLE Powdercoat Black WITHOUT THE WRITTEN PERMISSION OF MacroAir TECHNOLOGIES IS SCALE: 1:2 WEIGHT: PROHIBITED. DO NOT SCALE DRAWING © 2015 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 w w w.macroairfans.com Rev. Date 042415...
  • Page 23 Standard Mount Components: A - Glulam Bracket (Optional) B - I-beam Clamps (Standard) © 2015 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 w w w.macroairfans.com Rev. Date 042415...
  • Page 24: B Unistrut Span Mounting

    50ft-lbs. Recommended torque is based on 1/2-13’’ hardware. 1.1.3B: Tighten the locking hardware on the standard mount to 30 ft-lbs once the extension attachment point is level. Final Results: © 2015 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 w w w.macroairfans.com...
  • Page 25: B I-Beam Mounting

    I-beam or purlin. Ensure the clamps have maximum engagement on both sides and torque the hardware to 75 ft-lbs. 1.2.3B: Tighten the locking hardware (H) on the mount to 30 ft-lbs once the fan is level. Final Results: © 2015 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 w w w.macroairfans.com...
  • Page 26: B Glulam/Wood Beam Mounting (Option 1)

    Using a 1/2” wood bit drill out the four bolt holes from both sides. 1.3.4B: Install both brackets with the recommended hardware and hand tighten so the brackets are left moveable. © 2015 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 w w w.macroairfans.com...
  • Page 27 1.3.5B: Tighten the locking hardware on the mount to 30 ft-lbs once the fan is level. Final Results: © 2015 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 w w w.macroairfans.com...
  • Page 28: Step 2A - Extension And Motor Unit Installation For Rapid Mount Commercial

    Unit Installation for Rapid Mount Commercial Attach the extension to the bottom of the mount and the motor to the bottom of the extension. © 2015 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 w w w.macroairfans.com Rev. Date 042415...
  • Page 29: A Extension And Motor Unit Installation

    Once completed, torque the bolts to 30 ft-lbs. DO NOT RUN THE FANS WITHOUT AIRFOILS. THE FAN IS NOT CONFIGURED TO OPERATE WITHOUT AIRFOILS ATTACHED. Final Results: © 2015 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 w w w.macroairfans.com Rev. Date 042415...
  • Page 30: Step 2B - Extension And Motor Unit Installation For Standard Mount

    Unit Installation for Standard Mount Attach the extension to the bottom of the mount and the motor to the bottom of the extension. © 2015 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 w w w.macroairfans.com Rev. Date 042415...
  • Page 31: B Extension And Motor Unit Installation

    30 ft-lbs. DO NOT RUN THE FANS WITHOUT AIRFOILS. THE FAN IS NOT CONFIGURED TO OPERATE WITHOUT AIRFOILS ATTACHED. Final Results: © 2015 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 w w w.macroairfans.com...
  • Page 32: Step 3 - Safety Cable And Electrical Installation

    Step 3 - Safety Cable and Electrical Installation Install the Safety cable and insert the wires into the appropriate terminals on the controller. © 2015 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 w w w.macroairfans.com Rev. Date 042415...
  • Page 33: Touchpad Remote Mounting

    Note: Shielded CAT5e cable is provided standard. Up to 400 feet of cable can be ordered and 400 feet is the maximum distance allowed. Refer to the next page for dimensions. © 2015 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 w w w.macroairfans.com...
  • Page 34 3.1 Touchpad Remote Drawings Remote Enclosure Remote LCD Display © 2015 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 w w w.macroairfans.com Rev. Date 042415...
  • Page 35: Safety Cable & Electrical Installation

    3.2.4: Connect to power in compliance with local and state codes. This device may require a disconnect that is outside of the swept area of the blades to comply with OSHA (not provided). Refer to the above illustration for the Final Results. © 2015 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 w w w.macroairfans.com...
  • Page 36: Fuse Disconnect Switch Drawings

    3.3 Fuse Disconnect Switch Drawings © 2015 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 w w w.macroairfans.com Rev. Date 042415...
  • Page 37: Fuse Disconnect Switch Installation

    UNLESS OTHERWISE SPECIFIED: NAME DATE E.V. 794 S Allen St. San Bernardino, CA 92408 DRAWN 4/13/2015 DIMENSIONS ARE IN INCHES © 2015 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 w w w.macroairfans.com TOLERANCES: TITLE: 3/13/2015 G.H.
  • Page 38: Emergency Disconnect Schematic

    A - Remote Harness (found in single fan remote enclosure) B - Terminal Block Connector 3.4.1: Use the schematic above to connect the fan(s) to an emergency stop (i.e. fire alarm system). © 2015 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 w w w.macroairfans.com...
  • Page 39: Step 4 - Guy Wire Installation

    Step 4 - Guy Wire Installation Install the Guy wires and Guy wire cord. © 2015 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 w w w.macroairfans.com Rev. Date 042415...
  • Page 40: Guy Wire Installation

    4.1.3: Avoid any sharp edges that may contact the Guy wire. Guy wires need to be attached to the building structure via 1/2’’ eye lags or bolts with the provided cable clamps. NOTE: Do not wrap the Guy wires around the building structure. © 2015 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 w w w.macroairfans.com...
  • Page 41 4.1.6: Once all of the Guy wires are snug and the fan unit is stable and level, tighten the jam nuts on the turnbuckles. NOTE: Do not use tools to tighten the turnbuckles; only use tools to tighten the jam nuts. Final Results: © 2015 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 w w w.macroairfans.com...
  • Page 42: Guy Wire Cord Installation

    Picture 4 THE CORD IS CUT TO A PREDETERMINED LENGTH Picture 5 FOR PROPER TENSION. DO NOT EXCESSIVELY STRETCH THE CORD. © 2015 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 w w w.macroairfans.com Rev. Date 042415...
  • Page 43: Step 5 - Airfoil Installation

    Step 5 - Airfoil Installation Remove the bottom cover, install the airfoils to the airfoil clamps and re-attach the bottom cover. © 2015 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 w w w.macroairfans.com Rev. Date 042415...
  • Page 44: Airfoil Installation

    5.1.1: Remove the three allen bolts that secure the bottom cover and remove the bottom cover to expose the bottom of the airfoil clamps and the wiring. © 2015 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 w w w.macroairfans.com...
  • Page 45 The bolt should seat further into the airfoil clamp. Once all bolts are seated and snug, torque them to 75 in-lbs. 5.1.3: Repeat step 4.1.2 for all 6 blades. © 2015 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 w w w.macroairfans.com...
  • Page 46 A - #8-32 x 1-1/4’’ Bolts B - Bottom Cover 5.1.4: Re-install the bottom cover using the provided allen bolts and torque bolts snugly. Final Results: © 2015 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 w w w.macroairfans.com...
  • Page 47: Step 6 - Touchpad Remote Navigation And Operation

    Navigation and Operation Choose one of the two methods to mount the touchpad remote and configure the fan diameter for initial operation. © 2015 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 w w w.macroairfans.com Rev. Date 042415...
  • Page 48: Touchpad Remote Navigation

    D - Speed Box: Real-time indication of fan speed E - Navigation: Navigate to the next screen F - Fan Diameter Selection: Hidden button to navigate back to the fan diameter selection screen © 2015 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 w w w.macroairfans.com...
  • Page 49: Touchpad Remote Operation

    866-668-3247. 6.2.3: To view your fan’s operating hours, navigate from the home screen to the far right screen. © 2015 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 w w w.macroairfans.com...
  • Page 50: Maintenance Information

    NOTE: If there are issues or concern discovered during an inspection, please contact the service and technical support department at MacroAir for help. © 2015 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 w w w.macroairfans.com...
  • Page 51: Warranty And Technical Support

    Technical Support For installation assistance, application questions, technical sales support & any other inquiries, please contact our technical support team at (866) 668-3247. © 2015 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 w w w.macroairfans.com...
  • Page 52 © 2015 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 w w w.macroairfans.com Rev. Date 042415...

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