MacroAir Technologies AirVolution-D 550 Installation Manual Download | Manualshive

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© 2018 MacroAir Technologies Toll Free: 866 668 3247 Fax: 909 890 2313 www.macroairfans.com 24

Rev. Date 040218

6x

Remove six (6) screws and the bottom cover. Be careful not to damage
the electrical components with the cover removed.

Two people can lift the fan if a lift is not available.

1.3 All Universal Mounts

Motor Unit

WARNING:

The fan must be lifted by the struts. Do NOT lift the fan by the drive.

Must use Guy Wire Brackets when installing the Universal Mount

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Summary of Contents for AirVolution-D 550

Page 1: ... 2018 MacroAir Technologies Toll Free 866 668 3247 Fax 909 890 2313 www macroairfans com i Rev Date 040218 ...

Page 2: ... Truss Mounting 31 2 1 2 Rapid Mount Industrial Glulam 33 2 1 3 Rapid Mount Industrial Unistrut 35 2 2 Rapid Mount Industrial Extension Tube 37 2 3 Rapid Mount Industrial Motor Unit 39 2 4 Safety Cable Installation 2 4 1 Rapid Mount Industrial I Beam Safety Cable 42 2 4 2 Rapid Mount Industrial Glulam Safety Cable 43 2 4 3 Rapid Mount Industrial Unistrut Safety Cable 44 3 Guy Wire Installation 3 G...

Page 3: ...nts of the Natural Electric Code NEC and local codes Refer to appropriate portions of this manual for other important requirements Failure to follow these guidelines will void the manufacturer s warranty NOTICE All electrical controls are configured at the factory and are ready to use No user adjustments are available Follow the included wiring schematics and installation instructions when install...

Page 4: ...can result in death serious injury or equipment damage SERVICE If the fan does not operate properly using the procedures in this manual BE CERTAIN TO REMOVE ALL POWER TO THE UNIT and contact our technical department for further assistance Keep clear of moving parts at all times All electrical troubleshooting and repair must be done by a qualified technician and meet all applicable codes Ensure tha...

Page 5: ...Model 780 is 213 lbs 97 kg 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 MacroAir provides guidelines for mounting fans however it is the sole responsibility of the building owner and installer to ensure the safety of the mounting system that the building str...

Page 6: ...se 1 9A 4 2 9A 4 2 9A 4 2 9A 4 3 6A 6 3 2A 4 480 VAC 3 Phase 1 5A 4 2 3A 4 2 3A 4 2 3A 4 2 9A 4 2 5A 4 600 VAC 3 Phase 1 2A 4 1 8A 4 1 8A 4 1 8A 4 2 3A 4 2A 4 MODEL 780 Voltage and Phase 20ft 24ft 208 240 VAC 1 Phase 12 5A 16 15 1A 20 208 240 VAC 3 Phase 6 8A 10 8 2A 12 380 VAC 3 Phase 3 7A 6 4 5A 6 480 VAC 3 Phase 2 9A 4 3 5A 6 600 VAC 3 Phase 2 3A 4 2 8A 4 Reference page 57 for installation Part...

Page 7: ...ng airfoils Note a large fan 20 24 feet in diameter performs best at 20 to 30 feet above the floor but acceptable performance has been demonstrated as low as 10 feet and as high as 50 feet 24 foot fans should not be installed in locations that experience high winds If the building has a mezzanine fans should be mounted so a person cannot reach a fan in any way from the upper level deck Make certai...

Page 8: ...ow UNDER fan HVAC Diffuser with airflow ABOVE fan Fan Placement Clearance space from diffuser space from diffuser at least 1 5 x diameter away from intake discharge at least 2 x diameter away from intake discharge spacing between fans space from wall at least 1 5 x diameter away from the wall at least 3 x diameter of the fans apart ...

Page 9: ...imum recommendations only based solely on roof pitch and fan diameter Other factors such as allowing for proper airflow into the fan must be evaluated when determining drop length requirements In addition MacroAir strongly recommends that the fan airfoils must be a minimum of 10 feet 3 05 meters above the floor Contact MacroAir for assistance with fan placement and drop length selection contact in...

Page 10: ...ded from the fan to obstructions such as lighting conduit etc Minimum Clearance Horizontal Vertical inches Airfoil Drop Length ft 2 3 4 5 6 7 8 9 10 8 feet 9 14 11 14 13 14 15 15 17 15 19 16 22 17 25 17 29 18 10 feet 9 16 11 16 13 17 15 17 17 18 19 18 22 19 25 20 29 21 12 feet 9 18 11 19 13 19 15 19 17 20 19 21 22 22 25 23 29 24 14 feet 9 21 11 21 13 22 15 22 17 23 19 24 22 25 25 26 29 27 16 feet ...

Page 11: ...m is the minimum allowed clearance for this fan model Refer to the Fan Clearance Placement charts on pages 6 9 for required fan clearance and mounting conditions Model 780 The Model 780 has a standard airfoil to mount clearance of 3 feet 2 inches 0 956 m with the Rapid Mount industrial or Universal Mount A clearance less than this is not allowed Refer to the Fan Clearance Placement charts on pages...

Page 12: ...ersal Mount Guy Wire Elastic Band 1 Elastic Band Clip 1 Glulam Bracket 2 Optional Noise Dampening Pad 1 Optional 5 16 24 x 2 Hex Bolt 12 5 16 Washer 24 5 16 24 Nylon Lock Nut 12 6 Blade Bolt Kit 3 8 Washer 4 3 8 16 Nylon Lock Nut 4 3 8 16 x 2 3 4 Hex Head Bolts 4 3 8 Washer 8 Extension Bolt Kit 1 2 13 x 2 1 2 Hex Bolt 4 1 2 13 Nylon Lock Nut 4 1 2 Washer 8 I Beam Bolt Kit Make sure all parts liste...

Page 13: ...ure all parts listed above are included if you purchased the Rapid Mount Industrial Read the entire manual before beginning the installation of the fan Additional parts may be required including but not limited to guy wire attachment hardware extra cable Unistrut and bolts for Glulam mounting Power cable is not provided I Beam Shim 2 I Beam Clamp 2 5 16 24 x 2 Hex Bolt 12 5 16 Washer 24 5 16 24 Ny...

Page 14: ...ee 866 668 3247 Fax 909 890 2313 www macroairfans com 13 Rev Date 040218 Fan Components and Tools 10 mm 3 4 9 16 1 2 9 16 1 2 3 4 3 8 3 4 9 16 1 2 Tools Required Note A drill and drill bits will also be required when mounting to Glulams ...

Page 15: ...s Noise Dampening Pad Place Noise Dampening Pad between mount and mounting surface for all mounts and mounting styles Universal Mount Turn to page 15 Rapid Mount Turn to page 30 WARNING Do not disassemble the inner portion ball of the mount for any reason If you purchased the Noise Vibration Dampening Pad optional ...

Page 16: ...Bolt 4 1 2 13 Unistrut Spring Nut 4 Unistrut Required Parts NOT PROVIDED 1 2 Washer 4 The I Beam Bolt Kit is included in the shipment of all fans Additional parts must be purchased if mounting to a Glulam or Unistrut For mounting to steel trusses over 3 inches in width use the I Beam mounting For widths under 3 inches use Unistrut span mounting If you wish to mount to a different surface than thes...

Page 17: ...Technologies Toll Free 866 668 3247 Fax 909 890 2313 www macroairfans com 16 Rev Date 040218 Hand Tighten Use this method for steel trusses and I Beams over 3 in width 1 1 1 Universal Mount I Beam Steel Truss Mounting ...

Page 18: ...logies Toll Free 866 668 3247 Fax 909 890 2313 www macroairfans com 17 Rev Date 040218 1 1 1 Universal Mount I Beam Center the Mount Hand Tighten 75 ft lbs 102 N m Complete I Beam mount installation and turn to page 22 3 4 ...

Page 19: ...clearance Holes can be oversized for leveling the mount 1 2 bolt clearance 75 ft lbs 75 ft lbs 102 N m The bracket can be below the bottom of the glulam if necessary but is not recomended if it is avoidable This method 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 1 1 2 Universal Mount Glulam ...

Page 20: ...roAir Technologies Toll Free 866 668 3247 Fax 909 890 2313 www macroairfans com 19 Rev Date 040218 75 ft lbs 75 ft lbs 102 N m 1 1 2 Universal Mount Glulam Complete Glulam mount installation and turn to page 22 ...

Page 21: ...ontacting Unistrut so they can recommend the best method for attaching the Unistrut www unistrut us If the spanning distance is greater than 8 feet please consult a Structural Engineer Please refer to page 4 for the maximum torque and weight values NOTE Mounting to C and Z purlins requires Unistrut span mounting Mounting to trusses under three 3 inches in width requires two or more trusses to be l...

Page 22: ...www macroairfans com 21 Rev Date 040218 1 1 3 Universal Mount Unistrut Loctite 243 recomended Loctite 243 recomended 50 ft lbs 50 ft lbs 68 N m Complete Unistrut mount installation and turn to page 22 Minimum 1 5 8 Unistrut Unpierced Channels P1000 or P1001B 12 7 8 3 4 ...

Page 23: ...mount Before Continuing 1 Run the power cable to the mounting location 2 Run the shielded CAT5e cable from the controller to the mount 3 The communications cable MUST be routed at least 1 foot away from power cables high voltage power wires and fluorescent lighting The only point where the power cable should be near the comm wire is when they are in the mount and extension tube CAT5e Shielded must...

Page 24: ... 2018 MacroAir Technologies Toll Free 866 668 3247 Fax 909 890 2313 www macroairfans com 23 Rev Date 040218 1 2 All Universal Mounts Extension Tube 30 ft lbs 41 N m Be careful of wires ...

Page 25: ...ws and the bottom cover Be careful not to damage the electrical components with the cover removed Two people can lift the fan if a lift is not available 1 3 All Universal Mounts Motor Unit WARNING The fan must be lifted by the struts Do NOT lift the fan by the drive Must use Guy Wire Brackets when installing the Universal Mount ...

Page 26: ...x 909 890 2313 www macroairfans com 25 Rev Date 040218 Be careful of wires 30 ft lbs 30 ft lbs 41 N m Carefully guide the motor shaft into the extension tube CAUTION Do not put force onto the building with the lift 9 16 1 3 All Universal Mounts Motor Unit ...

Page 27: ... Do not bend rubber boot WARNING Do not put too much tension on the safety cable This will deform the rubber boot and hinder the proper cooling of the motor 1 3 All Universal Mounts Motor Unit Universal Mount I Beam safety cable starts on page 27 Universal Mount Glulam safety cable starts on page 28 Universal Mount Unistrut safety cable starts on page 29 ...

Page 28: ... 4 1 Universal Mount I Beam Safety Cable Run safety cable around I Beam Tighten both nuts WARNING Do not put too much tension on the safety cable There needs to be a small amount of slack present in the safety cable for proper functioning Avoid sharp edges Complete safety cable installation and turn to page 45 ...

Page 29: ...unt Glulam Safety Cable Tighten both nuts Tighten both nuts Run safety cable Run safety cable though hole WARNING Do not put too much tension on the safety cable There needs to be a small amount of slack present in the safety cable for proper functioning Avoid sharp edges Complete safety cable installation and turn to page 45 ...

Page 30: ...Cable The safety cable must be securely attached to the building structure and NOT the unistrut It can be attached to I beams steel trusses or Glulams as shown in sections 1 4 1 and 1 4 2 Avoid sharp edges If you are unsure how to secure the safety cable properly contact a structural engineer Complete safety cable installation and turn to page 45 ...

Page 31: ...ing Nut 4 Unistrut Required Parts NOT PROVIDED 1 2 Washer 4 The I Beam Bolt Kit is included in the shipment of all fans Additional parts must be purchased if mounting to a Glulam or Unistrut For mounting to steel trusses over 3 inches in width use the I Beam mounting For widths under 3 inches use Unistrut span mounting If you wish to mount to a different surface than these listed here contact a st...

Page 32: ...nologies Toll Free 866 668 3247 Fax 909 890 2313 www macroairfans com 31 Rev Date 040218 2 1 1 Rapid Mount Industrial I Beam Steel Truss Mounting Hand Tighten Use this method for steel trusses and I beams over 3 in width ...

Page 33: ...ll Free 866 668 3247 Fax 909 890 2313 www macroairfans com 32 Rev Date 040218 Hand Tighten 75 ft lbs 75 ft lbs 102 N m Center the Mount 2 1 1 Rapid Mount Industrial I Beam Complete Rapid Mount I Beam installation and turn to page 37 ...

Page 34: ...rance Holes can be oversized for leveling the mount 1 2 bolt clearance 75 ft lbs 75 ft lbs 102 N m The bracket can be below the bottom of the glulam if necessary but is not recomended if it is avoidable This method 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 2 1 2 Rapid Mount Industrial Glulam ...

Page 35: ...chnologies Toll Free 866 668 3247 Fax 909 890 2313 www macroairfans com 34 Rev Date 040218 75 ft lbs 75 ft lbs 102 N m Complete Rapid Mount Glulam installation and turn to page 37 2 1 2 Rapid Mount Industrial Glulam 3 4 ...

Page 36: ...acting Unistrut so they can recommend the best method for attaching the Unistrut www unistrut us If the spanning distance is greater than 8 feet please consult a Structural Engineer Please refer to page 4 for the maximum torque and weight values 2 1 3 Rapid Mount Industrial Unistrut NOTE Mounting to C and Z purlins requires Unistrut span mounting Mounting to trusses under three 3 inches in width r...

Page 37: ...macroairfans com 36 Rev Date 040218 2 1 3 Rapid Mount Industrial Unistrut 50 ft lbs 50 ft lbs 68 N m Loctite 243 recomended Loctite 243 recomended 12 7 8 Complete Rapid Mount Unistrut installation and turn to page 37 Minimum 1 5 8 Unistrut Unpierced Channels P1000 or P1001B ...

Page 38: ... CAT5e Cable Power Cable Before Continuing 1 Run the power cable to the mounting location 2 Run the shielded CAT5e cable from the controller to the mount 3 The communications cable MUST be routed at least 1 foot away from power cables high voltage power wires and fluorescent lighting The only point where the power cable should be near the comm wire is when they are in the mount and extension tube ...

Page 39: ...018 MacroAir Technologies Toll Free 866 668 3247 Fax 909 890 2313 www macroairfans com 38 Rev Date 040218 30 ft lbs 30 ft lbs 41 N m Be careful of wires 9 16 2 2 All Rapid Mounts Industrial Extension Tube ...

Page 40: ... 040218 2 3 All Rapid Mounts Industrial Motor Unit 6x Remove six 6 screws and the bottom cover Be careful not to damage the electrical components with the cover removed Two people can lift the fan if a lift is not available WARNING The fan must be lifted by the struts Do NOT lift the fan by the drive ...

Page 41: ... Mounts Industrial Motor Unit Be careful of wires 30 ft lbs 30 ft lbs 41 N m Carefully guide the motor shaft into the extension tube CAUTION Do not put force onto the building with the lift 9 16 Note If purchased with the guy wire assembly the guy wire brackets must be installed at this stage See page 25 for more details ...

Page 42: ...d bottom bolts on both sides 2 3 All Rapid Mounts Industrial Motor Unit Do not bend rubber boot Do not bend rubber boot WARNING Do not put too much tension on the safety cable This will deform the rubber boot and hinder the proper cooling of the motor Rapid Mount Industrial I Beam safety cable starts on page 42 Rapid Mount Industrial Glulam safety cable starts on page 43 Rapid Mount Industrial Uni...

Page 43: ... Rapid Mount Industrial I Beam Safety Cable Tighten both nuts Run safety cable around I Beam WARNING Do not put too much tension on the safety cable There needs to be a small amount of slack present in the safety cable for proper functioning Avoid sharp edges Complete safety cable installation and turn to page 45 ...

Page 44: ...Run safety cable though hole Run safety cable though hole 2 4 2 Rapid Mount Industrial Glulam Safety Cable WARNING Do not put too much tension on the safety cable There needs to be a small amount of slack present in the safety cable for proper functioning Avoid sharp edges Complete safety cable installation and turn to page 45 ...

Page 45: ...ty Cable The safety cable must be securely attached to the building structure and NOT the unistrut It can be attached to I beams steel trusses or Glulams as shown in sections 2 4 1 and 2 4 2 Avoid sharp edges If you are unsure how to secure the safety cable properly contact a structural engineer Complete safety cable installation and turn to page 45 ...

Page 46: ...ly Wire Rope 4 19ft A 23ft B or 33ft C Turn Buckle 4 1 4 Quicklink 4 Wire Rope Clamp 8 45 Required for the Universal Mount Optional for the Rapid Mount Industrial With the Rapid Mount Industrial use only when the building or environment conditions require Guy wire brackets must be installed to the base of the Rapid Mount Extension Tube see page 25 ...

Page 47: ...Rev Date 040218 Note Guy wires need to be securely mounted to the building You can use generic beam clamps when mounting to I Beam or steel truss Lag I Bolts can be used when mounting to wood Glulams Do not wrap guy wires around the building structure 3 Guy Wire Installation Tighten both nuts ...

Page 48: ...7 Rev Date 040218 Hand Tighten ONLY Tighten the jam nuts Note Make sure the fan remains level 3 Guy Wire Installation NOTE Do not use tools to tighten the turnbuckles only use tools to tighten the jam nuts The guy wires MUST be taut so that there is no movement in the motor or extension tube ...

Page 49: ... Toll Free 866 668 3247 Fax 909 890 2313 www macroairfans com 48 Rev Date 040218 Bend Cord Through Clip Note The cord is cut to a predetermined length for proper tension DO NOT excessively stretch the cord 3 Guy Wire Installation ...

Page 50: ...ure ground wire is properly attached CAUTION RISK OF ELECTRIC SHOCK The bus capacitors discharge to a level below 50V DC in 1 minute Note Model numbers ending with an H are high voltage while model numbers ending with an L are low voltage High Voltage Drive WARNING POWER ABOVE 255VAC WILL DESTROY A LOW VOLTAGE DRIVE Low Voltage Drive ...

Page 51: ...ER WAIT ONE 1 MINUTE BEFORE TURNING THE POWER BACK ON Single Phase Low Voltage Three Phase Low Voltage Model 550 Low Voltage 120 240VAC Model 780 Low Voltage 208 240VAC Models 550 780 Low Voltage 208 240 VAC WARNING Keep hands away from components CAUTION RISK OF ELECTRIC SHOCK The bus capacitors discharge to a level below 50V DC in 1 minute Note Make sure the fan is run only when the cover is rei...

Page 52: ...nents CAUTION RISK OF ELECTRIC SHOCK The bus capacitors discharge to a level below 50V DC in 1 minute WARNING DO NOT RUN FANS WITHOUT AIRFOILS THE FANS ARE NOT CONFIGURED TO OPERATE WITHOUT AIRFOILS ATTACHED WHEN CYCLING INCOMING POWER WAIT ONE 1 MINUTE BEFORE TURNING THE POWER BACK ON Note Make sure the fan is run only when the cover is reinstalled The drive should only be operated in a pollution...

Page 53: ...require network configuration to enable analog terminals Digital Control Wiring Use a flat head screwdriver to press the small button on top of the terminal block to securely attach the wires Orange Orange White Brown White Green Blue White Blue Green White Brown RTN FOR OFF REV SWITCH VIEWED FROM BACK Forward Reverse Common Speed Detail A SPEED POT VIEWED FROM BACK Speed IN 3 IN 4 RTN Green Blue ...

Page 54: ... Installation 5 16 24 x 2 Hex Bolt 12 5 16 Washer 24 5 16 24 Nylon Lock Nut 12 6 Blade Bolt Kit WARNING To reduce the risk of personal injury do not bend the airfoils or airfoil struts when installing the airfoils balancing the airfoils or cleaning the fan Do not insert foreign objects in between rotating fan airfoils ...

Page 55: ... Toll Free 866 668 3247 Fax 909 890 2313 www macroairfans com 54 Rev Date 040218 5 Airfoil and Retainer Link Installation Hand Tighten Hand Tighten Repeat the last three steps until all six blades and retaining links are in place ...

Page 56: ... 2018 MacroAir Technologies Toll Free 866 668 3247 Fax 909 890 2313 www macroairfans com 55 Rev Date 040218 20 ft lbs 20 ft lbs 27 N m 1 2 5 Retainer Link and Cover Installation ...

Page 57: ... 2018 MacroAir Technologies Toll Free 866 668 3247 Fax 909 890 2313 www macroairfans com 56 Rev Date 040218 5 Airfoil Installation ...

Page 58: ...to the bottom of the fuse block Then wire the incoming power source to the disconnect switch 6 1 3 In the diagram below a three phase system is shown For a single phase system phase 1 would be connected to L1 neutral would be connected to L2 and L3 would be left not terminated C Components A Fuse Block Optional Add On B Disconnect Switch Optional Add On C Class gG Fast Acting Fuses Not Provided re...

Page 59: ...CHNOLOGIES IS PROHIBITED 5 4 3 2 1 A B 6 2 Emergency Disconnect Schematic Remote Harness BLUE WHITE BLUE BROWN BROWN WHITE GREEN GREEN WHITE OPTIONAL ON OFF SWITCH Fire Disconnect Green Pair A 01 DO NOT SCALE DRAWING SHEET 1 OF 1 2 18 2016 2 18 2016 xxxx xxxx xxxx xxxx xxxx xxxx MD EV UNLESS OTHERWISE SPECIFIED Not to Scale WEIGHT REV DWG NO A SIZE TITLE MacroAir Technologies 794 S Allen St San Be...

Page 60: ...ll Free 866 668 3247 Fax 909 890 2313 www macroairfans com 59 Rev Date 040218 7 1 Touchpad Remote Mounting Place anchors into wall Flush Mounting is also available with a standard electrical box not provided Remove plastic punchouts ...

Page 61: ...68 3247 Fax 909 890 2313 www macroairfans com 60 Rev Date 040218 7 1 Touchpad Remote Mounting Note 100 feet of shielded stranded CAT5e cable is provided standard Up to 400 feet of cable can be ordered and 400 feet is the maximum distance allowed ...

Page 62: ...echnologies Toll Free 866 668 3247 Fax 909 890 2313 www macroairfans com 61 Rev Date 040218 7 1 Touchpad Remote Mounting The provided shielded stranded CAT5e cable from the fan is plugged into the top of the enclosure ...

Page 63: ... Reverse Select fan rotational direction B Power Button Turn the fan on or off forward or reverse must be chosen to start the fan C Speed Up Speed Down Increase or decrease the speed of the fan 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 E F E A C C B D A ...

Page 64: ...the left arrows in the footer to navigate to the home screen 6 2 2 Once on the home screen test your fan by setting the speed to 100 in forward operation by increasing the speed and then clicking the forward button Keep the fan s speed at 100 for a few minutes to ensure proper functionality 6 2 3 If the fan stops operating unexpectedly navigate to the fault code screen and record any fault codes i...

Page 65: ...or sponge using hot water or regular cleaning solutions Please do not use chlorine or any chemicals containing chlorine Safety Cable Check Each MacroAir fan comes with a safety cable Depending on the fan model the safety cable either wraps around the building structure and the fan frame or comes out of the top of the fan and wraps around the building structure The safety cable is an important part...

Page 66: ... 2018 MacroAir Technologies Toll Free 866 668 3247 Fax 909 890 2313 www macroairfans com 65 Rev Date 040218 Mounting Plate Dimensions Universal Mount Rapid Mount ...

Page 67: ... 2018 MacroAir Technologies Toll Free 866 668 3247 Fax 909 890 2313 www macroairfans com 66 Rev Date 040218 Mounting Bracket Dimensions I Beam Bracket Glulam Bracket ...

Page 68: ... 2018 MacroAir Technologies Toll Free 866 668 3247 Fax 909 890 2313 www macroairfans com 67 Rev Date 040218 Touchpad Remote Dimensions Remote Enclosure Remote LCD Display ...

Page 69: ... monitors the bus voltage to verify it s above the threshold Fan Slow Intermittent No Operation 1 Turn incoming power off for two minutes turn back on 2 Confirm incoming power is within fan s specifications 3 Ask if power has gone out recently or if there have been storms in the area 4 Confirm that motor wiring is correct A is white B is black and C is red 1002 Supply Voltage High Fault Auto Reset...

Page 70: ...ety cable is not pulling the rubber boot closed 4 Confirm that the ambient temperature is below 60C 5 Start the fan earlier in the day before the ambient temperature rises 1008 Motor Temperature High Fault Auto Reset 110C Fan Stopping Intermittently 1 Confirm that motor temperature is below 110C 2 Confirm that end caps are open and there is no blockage in the blades 3 Confirm that the quick link o...

Page 71: ...rubber boot closed 4 Confirm that the ambient temperature is below 60C 5 Start the fan earlier in the day before the ambient temperature rises 1012 PCB Temperature High Fault Auto Reset 80C Fan Stopping Intermittently 1 Confirm that PCB temperature Is below 80C 2 Confirm that end caps are open and there is no blockage in the blades 3 Confirm that the quick link on the safety cable is not pulling t...

Page 72: ... Exceeded Auto Reset 5 Fan Wobbles Fan Stops Running Fan Will Not Start 1 Confirm that the tilt is below 5 degrees 2 Confirm that fan or structure is not wobbling 3 Confirm that locking hardware on mount is tight 4 Add guy wires if necessary 5 Disable tilt if guy wires are installed 1016 Vibration Limit Exceeded Auto Reset Fan Vibrates Fan Wobbles Fan Twitches 1 Confirm that fan or structure is no...

Page 73: ...peed Fan Runs Irregularly 1 Ensure that blade length is properly set 2 Ensure that blades are installed 3 Perform a drive calibration 4 Confirm incoming power is within fan s specifications 5 Confirm motor values perform motor calibration if possible necessary 6 Perform fine tuning 1020 Underspeed Fault Blades Too Long Auto Reset Fan Twitching Fan Will Not Start Fan Stops Fan Faults Only At High S...

Page 74: ... disable switch is in the correct position Verify that green and green white wires are installed properly in switch 1029 Drive Calibration Error Fault A power calibration was attempted while the fan is active This is typically done by pressing the Calibrate Drive button behind the MKey Reset the drive COMM ERROR Fan Stops Fan Will Not Start 1 Confirm whether touchpad was unplugged or not 2 Confirm...

Page 75: ...s You do NOT need to pay shipping removal and installation costs if your AirVolution D needs to be repaired or replaced due to a manufacturing defect within one year of the original purchase and you will be reimbursed for those costs upon approval of such costs by MacroAir After one year this warranty is still in full effect for the remainder of the 50 000 hours but it does not cover your cost to ...

Page 76: ... 2018 MacroAir Technologies Toll Free 866 668 3247 Fax 909 890 2313 www macroairfans com 75 Rev Date 040218 ...

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