MacroAir Technologies AVD370 Installation Manual
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MacroAir Technologies AVD370 Installation Manual

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AVD 370 Fan

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Summary of Contents for MacroAir Technologies AVD370

  • Page 1 Installation Manual AVD 370 Fan...

  • Page 3: Table Of Contents

    Troubleshooting ..... 51 Warranty......52 © 2021 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 www.macroairfans.com...

  • Page 4: Pre-Installation Checklist

     Mount Suitability. I have the appropriate mount for this application. I have verified in the installation manual that the mounting option provided is suitable for this application. I will consult a structural engineer for applications and mounting methods not covered herein. © 2021 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 www.macroairfans.com...

  • Page 5: Caution & Safety

    Connect the ground bar in the control panel to ground at the main breaker and test. • Read. Please refer to the installation instructions for more information. © 2021 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 www.macroairfans.com...
  • Page 6 CAUTION: Moving Parts. Keep all body parts clear of moving parts at all times. ⚠ ATTENTION: Qualified Technicians. All electrical troubleshooting and repair must be done by a qualified technician and meet all applicable codes. © 2021 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 www.macroairfans.com...
  • Page 7 WARNING: Welding. DO NOT attach the fan or fan mounting components to the building structure by welding that component to the structure. DO NOT cement the fan to the structure. © 2021 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 www.macroairfans.com...

  • Page 8: Fan Clearance And Placement

    ATTENTION: The minimum distance of a fan to a wall or similar obstruction should be no less than 1.5 times the diameter of the fan. Reference Figure 1. © 2021 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 www.macroairfans.com...

  • Page 9: Rapid Mount Commercial

    ATTENTION: Minimum Height. MacroAir requires that the fan blades must be a minimum of 10 feet (3.05 meters) above the floor. Contact MacroAir for assistance with fan placement and extension selection. © 2021 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 www.macroairfans.com...

  • Page 10: Universal Mount

    ATTENTION: Minimum Height. MacroAir requires that the fan blades must be a minimum of 10 feet (3.05 meters) above the floor. Contact MacroAir for assistance with fan placement and extension selection. © 2021 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 www.macroairfans.com...

  • Page 11: Fan Dimensions & Components

    The Glulam mounting method (Referenced on pages 21-23) is recommended for Glulams or wood beams 5-1/8” or wider. For narrower beams, span across two or more beams using the Unistrut mounting method (Referenced on pages 25-26). © 2021 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 www.macroairfans.com...
  • Page 12 Network Wiring Instructions For clarification of approved networking principles and methods for installing MacroAir Fans, refer to the MacroAir control panel instructions included with your MacroAir Control Panel. © 2021 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 www.macroairfans.com...

  • Page 13: Fan Components

    ⚠ ATTENTION: Guy Wires are required when a Universal Mount is used to mount the fan. Motor Unit Images are not to scale © 2021 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 www.macroairfans.com AVD 370 INSTALLATION MANUAL 90-30071-00 Rev A-04 Date: 101521...

  • Page 14: Mounts & Components

    (8) Washers, 3/8” Flat (4) 3/8” Unistrut Spring Nut (4) Hex Nuts 3/8”-16, Nylon Lock Images are not to scale © 2021 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 www.macroairfans.com AVD 370 INSTALLATION MANUAL 90-30071-00 Rev A-04 Date: 101521...
  • Page 15 * Kits B and C provided with longer drop lengths Images are not to scale ⚠ ATTENTION: Guy Wires are required when a UMH Mount is used to mount the fan. © 2021 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 www.macroairfans.com...

  • Page 16: Control Panel & Components

    Blade Bolt Kit (16) Bolt, Soc Hd Cap #10-32x1-3/8” (1) Loctite 243 Images are not to scale © 2021 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 www.macroairfans.com AVD 370 INSTALLATION MANUAL 90-30071-00 Rev A-04 Date: 101521...

  • Page 17: Tools Required

    Pre-Installation AVD 370 FAN Tools Required Note: A drill and drill bits will also be required when mounting brackets to Glulam © 2021 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 www.macroairfans.com AVD 370 INSTALLATION MANUAL 90-30071-00 Rev A-04 Date: 101521...

  • Page 18: I-Beam

    2. The Control Panel must be secured to the I-Beam with I-Beam Clamps and hardware kit. 3. The Safety Cable exits top of Rapid Commercial Mount (or UMH) and needs to be fed around I-Beam and secured with provided cable clamps. © 2021 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 www.macroairfans.com...

  • Page 19: Glulam

    4. Mount Fan Motor Unit using Rapid Commercial Mount or Universal Mount (UMH, not shown) and drop extension onto the base of the control panel using hardware kit, combination wrench, and/or Allen wrench. © 2021 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 www.macroairfans.com...

  • Page 20: I-Beam Mounting

    (2) I-Beam Clamps (4) Hex Bolts 3/8”-16x2” (8) Washers, 3/8” Flat (4) Hex Nuts 3/8”-16, Nylon Lock © 2021 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 www.macroairfans.com AVD 370 INSTALLATION MANUAL 90-30071-00 Rev A-04 Date: 101521...
  • Page 21 3.) Assemble other side of I-Beam Mount 4.) Hand tighten nuts to secure Clamp with (1) Clamp and Hardware. in place. © 2021 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 www.macroairfans.com AVD 370 INSTALLATION MANUAL 90-30071-00 Rev A-04 Date: 101521...
  • Page 22 6.) Using a 9/16” combination wrench and a 9/16” socket and torque wrench tighten all hardware to 30 ft-lbs. [41 N-m]. Note: An extension may be required. © 2021 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 www.macroairfans.com...

  • Page 23: Glulam Mounting

    Unistrut mounting method. (Refer to page 24) 1. The Brackets can be located below the glulam if necessary but is not recommended. Locate brackets even with bottom of glulam. © 2021 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 www.macroairfans.com...
  • Page 24 3. Secure the Glulam brackets to the Glulam via (4) 3/8”-16 grade 5 bolts (long enough to go through the entire beam with nylon lock nuts). Stack the Bolt, washer, washer, nut as shown above. Note: This hardware is not provided by MacroAir. © 2021 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 www.macroairfans.com...
  • Page 25 (4) 3/8”-16 x 2” Hex Bolts, (8) 3/8” Washers and (4) 3/8”-16 Nylon Lock Nuts. Using a 9/16” combination wrench and a 9/16” socket and torque wrench tighten all hardware to 30 ft-lbs. [41 N-m]. © 2021 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 www.macroairfans.com...

  • Page 26: Direct Mounting

    If mounting is to be into concrete, four (4) #10 x 1-3/4” concrete screws are provided. © 2021 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 www.macroairfans.com AVD 370 INSTALLATION MANUAL 90-30071-00 Rev A-04 Date: 101521...

  • Page 27: Unistrut Mounting

    (4) 3/8”-16 x 1-1/2” Hex Bolts (4) 3/8” Flat Washer (4) 3/8” Unistrut Spring Nut (1) Loctite 243 © 2021 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 www.macroairfans.com AVD 370 INSTALLATION MANUAL 90-30071-00 Rev A-04 Date: 101521...
  • Page 28 (3) inches in width requires two or more trusses to be linked with Unistrut. We recommend contacting Unistrut, so they can recommend the best method for attaching the Unistrut (www.unistrut.us). © 2021 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 www.macroairfans.com...

  • Page 29: Mounting The Mounts

    Pass the motor power cable through the mounts as the mounts are installed. Continue the cable through the extension when installed (page 29) and through the motor when installed (page 31-32). © 2021 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 www.macroairfans.com...

  • Page 30: Mounting The Extension

    Universal Mount “UMH” (shown below) and attach the top of the fan unit to the bottom of the extension with the provided hardware pack. Tighten hardware to 30 ft-lbs [41 N-m] using torque and combination wrenches. © 2021 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 www.macroairfans.com...

  • Page 31: Motor & Safety Cable Routing

    This procedure is discussed in the following instructions. © 2021 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 www.macroairfans.com AVD 370 INSTALLATION MANUAL 90-30071-00 Rev A-04 Date: 101521...

  • Page 32: Mounting The Motor Unit

    4. Raise the fan and carefully guide motor shaft into extension tube. Feed the safety cable and motor cable through the motor. © 2021 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 www.macroairfans.com AVD 370 INSTALLATION MANUAL 90-30071-00 Rev A-04 Date: 101521...
  • Page 33 10. Reattach the retaining bracket to the Motor with the hardware set aside in Step 3 (page 30). Use a 9/64” Allen Wrench. © 2021 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 www.macroairfans.com AVD 370 INSTALLATION MANUAL 90-30071-00 Rev A-04 Date: 101521...

  • Page 34: Motor Cable Connection

    3. Replace the cover previously removed to access the terminal block. Do not yet replace the MacroAir bottom cover as you still need access to install the blades. © 2021 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 www.macroairfans.com...

  • Page 35: Safety Cable Installation

    Glulam above brackets. 2. Secure two (2) safety cable clamps around the wire. Pull the cable taut and tighten both nuts using 3/8” combination wrench. © 2021 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 www.macroairfans.com...

  • Page 36: Guy Wire Installation

    1/2” eye lags or bolts with the provided cable clamps. Eye Lags or bolts are not supplied by MacroAir. ⚠ WARNING: DO NOT wrap the guy wires around the building structure. © 2021 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 www.macroairfans.com...

  • Page 37: Guy Wire Tightening

    1/2” combination wrench. ⚠ WARNING: Do not use tools to tighten the turnbuckles; only use tools to tighten the jam nuts. © 2021 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 www.macroairfans.com...

  • Page 38: Guy Wire Band Installation

    4. The safety cord should be pulled tight and fastened as shown. DO NOT EXCESSIVELY STRETCH THE ELASTIC CORD. © 2021 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 www.macroairfans.com AVD 370 INSTALLATION MANUAL 90-30071-00 Rev A-04 Date: 101521...

  • Page 39: Blade Assembly

    MacroAir cover. 4. The three Screws to mount the cover should still be attached to the cover with plastic lock washers. © 2021 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 www.macroairfans.com AVD 370 INSTALLATION MANUAL 90-30071-00 Rev A-04 Date: 101521...

  • Page 40: Electrical & Safety Cable Installation

    This fan control should only be installed by qualified technicians familiar with the requirements of the NEC and local codes. Note: MacroAir Technologies has a policy of continuous product improvement and reserves the right to change design and specifications without notice.

  • Page 41: Control Panel Overview

    A wiring diagram is shown below and a general wiring schematic for 100-120V is provided on page 40. © 2021 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 www.macroairfans.com...

  • Page 42: Control Panel Schematics

    Wiring the Fan AVD 370 FAN Digital Control Panel Schematic (100-120V, 1PH) © 2021 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 www.macroairfans.com AVD 370 INSTALLATION MANUAL 90-30071-00 Rev A-04 Date: 101521...
  • Page 43 Wiring the Fan AVD 370 FAN Digital Control Panel Schematic (208-240V, 1PH) © 2021 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 www.macroairfans.com AVD 370 INSTALLATION MANUAL 90-30071-00 Rev A-04 Date: 101521...

  • Page 44: Touchpad Remote User Interface

    D – Speed Box: Real-time indication of fan speed. E – Navigation: Navigate to the next screen. F – Settings: Displays settings and information about the fan. © 2021 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 www.macroairfans.com...

  • Page 45: Touchpad Remote Installation

    6. Lock the provided bezel into place via the plastic tabs. 7. Plug the provided Stranded, Shielded CAT5e cable from the fan into the RJ45 on the outside of the enclosure. © 2021 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 www.macroairfans.com...
  • Page 46 RJ45 coupler. 5. Secure the touch screen to the enclosure using the 2 provided screws. 6. Lock the provided bezel into place via the plastic tabs. © 2021 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 www.macroairfans.com...

  • Page 47: Touchpad Remote Enclosure & Display

    Mounting Wall Controller AVD 370 FAN Touchpad Remote LCD Display Touchpad Remote Enclosure © 2021 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 www.macroairfans.com AVD 370 INSTALLATION MANUAL 90-30071-00 Rev A-04 Date: 101521...

  • Page 48: Touchpad Remote

    866-668-3247. NOTE: Some faults can only be read from the VFD. Home Screen Fault Code Screen © 2021 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 www.macroairfans.com AVD 370 INSTALLATION MANUAL 90-30071-00 Rev A-04 Date: 101521...

  • Page 49: Network Controller 30

    6. Press “Done” to return to the Fan Control Screen. Note: For clarification of these and other procedures refer to the Manual included with your MacroAir Controller 30. © 2021 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 www.macroairfans.com...

  • Page 50: Mounting Bracket Hole Patterns

    Information AVD 370 FAN Mounting Bracket Hole Patterns Standard Mounting Pattern On Control Panel © 2021 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 www.macroairfans.com AVD 370 INSTALLATION MANUAL 90-30071-00 Rev A-04 Date: 101521...
  • Page 51 Information AVD 370 FAN Mounting Bracket Hole Patterns, cont. I-Beam Bracket Glulam Bracket © 2021 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 www.macroairfans.com AVD 370 INSTALLATION MANUAL 90-30071-00 Rev A-04 Date: 101521...

  • Page 52: Maintenance

    MacroAir for help. CONTACT US: For installation assistance, application questions, technical sales support & any other inquiries, please contact us at (866) 668-3247. © 2021 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 www.macroairfans.com...

  • Page 53: Troubleshooting

    If your issue cannot be resolved using the table above, please contact MacroAir technical support at (866) 668-3247. © 2021 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 www.macroairfans.com...

  • Page 54: Warranty

    1 "Standard Electrical" means any common electrical component that is utilized across more than one fan line will assume the higher warranty period. 2 "Operate properly" applies only to mechanical, electrical, and structural systems of the Product. © 2021 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 www.macroairfans.com...
  • Page 55 794 South Allen Street San Bernardino, CA 92408 (866) 668-3247 Macroairfans.com...

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