4Front Engineered Solutions 6022454, User Manual

Page 1: ...nstall operate or service this product unless you have read and understand the Safety Practices Warnings and Installation and Operating Instructions contained in this manual Failure to do so could result in death or serious injury This manual applies to fans manufactured beginning September 2021 Part No 6022221B ...

Page 2: ...A part of ASSA ABLOY ASSA ABLOY ...

Page 3: ...or the VFD panel not including the touchscreen The warranty for the touchscreen is one 1 year Exclusions to the limited warranty U S and Canada only For international contact the factory This Limited Warranty does not cover any failure caused by improper installation including mounting location and exclusion zone violations abuse improper operation negligence or failure to maintain and adjust the ...

Page 4: ... HARDWARE 14 FAN KIT 15 PACKING KIT STANDARD 15 REQUIRED TOOLS 15 PRIOR TO FAN INSTALLATION 15 FOR OPTIONAL NETWORK IFAN OR MULTI FAN FANS ONLY 16 INSTALLATION CONSIDERATIONS 17 ROOF SLOPE 17 ROOF ANGLES 18 CLEARANCE FROM HVAC EQUIPMENT 19 CLEARANCE FROM SOLID OBSTRUCTIONS 21 BUILDING STRUCTURE 22 INSTALLATION 24 INSTALL FAN MOUNT 24 INSTALL THE POWERHEAD MOTOR ASSEMBLY 26 INSTALL THE VFD BOX 27 I...

Page 5: ...TANDARD INSTALLATION 6015291 42 FIRE CONTROL SYSTEM FAN SHUTDOWN NETWORK INSTALLATION 6020547 43 550 600V SUPPLY WIRING DETAILS OPTIONAL 44 HMI SETUP 45 DEFINE THE NUMBER OF FANS 45 SET THE DIAMETER OF THE FANS 45 ENABLE THE TEMPERATURE CONTROL OPTION OPTIONAL 46 SET THE TEMPERATURE SETTINGS 46 ENABLE THE WIND CONTROL OPTION 46 SET THE UNIT OF WIND SPEED 47 CORRECT ERRORS DURING HMI CONFIGURATION ...

Page 6: ...ULT CODE DEFINITIONS 53 PASSCODE PROTECTION 54 MULTI FAN CONTROL OPTIONAL 55 TEMPERATURE CONTROL OPTIONAL 55 PLANNED MAINTENANCE 57 ANNUAL MAINTENANCE 57 TROUBLESHOOTING GUIDE 59 VARIABLE FREQUENCY DRIVE FAULT CODES 61 COMPONENTS AND SPECIFICATIONS 62 VFD BOX 62 MOTOR 62 PARTS LIST 64 FAN 65 VFD BOX 68 REMOTE CONTROL PANEL 71 TEMPERATURE CONTROL OPTIONAL 72 NOTES 73 TOC ...

Page 7: ... icons and fields are highlighted in bold text z Text highlighted in blue indicates a link you can click to navigate to another topic INTERACTIVE ONLINE ELEMENTS These elements are available in the online version of the document The URL for the online version is provided on the back page of the manual Scan the QR code above the URL for quick access to the online document z Numbered blue circles on...

Page 8: ...safety messages that follow this symbol to avoid possible death or injury DANGER SYMBOL Indicates an imminently hazardous situation which if not avoided will result in death or serious injury ELECTRICAL WARNING SYMBOL Indicates an electrical hazard with a medium level of risk that could result in death or serious injury CAUTION SYMBOL Indicates a potentially hazardous situation which if not avoide...

Page 9: ...ou do not understand the instructions ask your supervisor for instruction To reduce the risk of personal injury do not bend the blade brackets when installing the brackets or cleaning the fan Do not insert foreign objects in between rotating fan blades To reduce the risk of fire HVLS fan motor assemblies must be installed with the blade assemblies that are marked on their cartons to indicate the s...

Page 10: ...ered architect Improper installation of the fan could result in death or serious injury Before service inspection or cleaning make certain the power is disconnected and properly locked out If the fan does not operate properly using the procedures in this manual BE CERTAIN TO REMOVE POWER FROM THE UNIT AND LOCK OUT THE DISCONNECT ON THE POWER CIRCUIT Call your local distributor for service Keep you...

Page 11: ...trical wiring and other hidden utilities Exercise caution and common sense when powering the fan Do not connect the fan to a damaged or hazardous power source Do not attempt to resolve electrical malfunctions or failures on your own When service or replacement of a component in the fan requires the removal of disconnection of a safety device the safety device is to be reinstalled or remounted as p...

Page 12: ... industrial fan Nameplates cautions instructions and posted warnings shall not be obscured from the view of operating or maintenance personnel for whom such warnings are intended Warnings which are worn or non legible should be replaced Manufacturer s recommended periodic maintenance and inspection procedures in effect at date of shipment shall be followed and written records of the performance of...

Page 13: ...s equipped with sprinklers including ESFR sprinklers shall comply with the following z The maximum fan diameter shall be 24 feet 7 3m z The fan shall be approximately centered between four adjacent sprinklers z The vertical clearance from the fan to the sprinkler deflector shall be a minimum of 3 feet 0 9m z All fans shall be interlocked to shut down immediately upon receiving a water flow signal ...

Page 14: ...stener torque requirements Description Torque Wrench size 1 2 dia mount hardware 44 48 ft lbs 3 4 hex 3 8 dia blade mount hardware 24 28 ft lbs 9 16 hex Cable clamp guy wire Secure tight 5 16 nut driver Cable clamp safety cable Secure tight 1 2 nut driver 5 16 nut driver Motor cover fastener Secure tight x4 1 2 13UNC x 1 1 4 bolt x4 1 2 13UNC lock nut Mount Motor frame x2 1 2 13UNC x 4 1 2 bolt x4...

Page 15: ...1 4 5 16 z Torque wrench 15 60 Ft lbs for use with sockets z Wire strippers z 1 4 cable cutter z Tape measure z Spirit level short z Gloves z For laminated wood beam installations a drill and 1 2 dia drill bit are required PRIOR TO FAN INSTALLATION 1 Ensure the supplied voltage matches the fan voltage A label containing voltage information specific to the individual fan is located on top of the VF...

Page 16: ...November 2022 Fan Kit FOR OPTIONAL NETWORK IFAN OR MULTI FAN FANS ONLY Ensure the Fan Network Address number matches the network layout drawing where applicable Consult the square Network Address label on the front of the VFD enclosure TOC ...

Page 17: ...n 3 between blades and typical obstructions DIRECT DRIVE FAN Roof Slope 0 2 12 3 12 4 12 Hanging Weight LB Maximum Torque Ft Lb Roof Angle 0 9 5 14 0 18 4 Blade Length in Fan Diameter Extension requirement from mounting point FT 8 0 1 1 2 179 1 300 21 16 10 0 1 2 2 187 4 300 33 16 12 0 1 2 2 195 8 300 45 16 14 0 2 2 3 230 0 300 57 16 16 0 2 2 3 238 7 300 69 16 18 0 2 3 3 247 0 300 81 16 20 0 2 3 4...

Page 18: ...d into exclusion zones Regularly inspect fans to ensure exclusion zones remain clear of interference before operating the fan All fan blade parts must be greater than 3 from all obstructions including lights cables sprinklers and other building components and greater than one half 1 2 fan diameter from any wall to the end of the blade ROOF ANGLES For roof angles in excess of 20 consult the factory...

Page 19: ...t such as diffusers radiant heaters exhaust fans louvers etc the HVLS fan must be installed at minimum distances Refer to the figures below Fans located above HVAC equipment must have a minimum clearance of greater than or equal to 1 fan diameter See Figure 2 Figure 2 Greater than 1 fan dia Placement of the Fan Click here to view the video TOC ...

Page 20: ...rive HVLS Fan UM November 2022 Installation Considerations Fans located at or below HVAC equipment musts have a minimum clearance of greater than or equal to 2 fan diameters See Figure 3 Figure 3 Greater than 2 fan dia TOC ...

Page 21: ...olumns greater than 1FT wide should have a minimum distance of one half 1 2 fan diameter from the end of the blade Fans located above solid obstructions such as racks walls etc must have a minimum distance of greater than or equal to 1 2 fan diameter above the obstruction The obstruction below must also be less than or equal to 1 4 fan diameter inside the fan blade arc See Figure 4 Figure 4 Greate...

Page 22: ...od beam mounting use the laminated wood beam kit available from 4FRONT Ensure fan blade clearance meets the requirements shown in Figure 1 through Figure 5 NOTE Consult a professional engineer or registered architect for specific mounting concerns PLACEMENT AND SPACING Consult your local distributor to help you plan the most efficient installation of your fans Ensure you place the fan so that the ...

Page 23: ...tion Considerations NOTE If the fan is part of a networked system ensure placement is in accordance with the building layout The fan network is located on the front panel of the VFD box Be sure to comply with all local and national codes during installation TOC ...

Page 24: ...blade plane INSTALL FAN MOUNT 1 Fasten the pivot brackets to the extension tube with ears outboard 2 Leave the 1 2 dia x 4 1 2 bolts and nylock nuts finger tight See Figure 6 STANDARD I BEAM 1 Locate the fan mount assembly on the bottom of the building support beam 2 Align the mount assembly so that it is centered and square to the beam 3 Orient the mount such that the pivoting axis is aligned wit...

Page 25: ... dia grade 5 thru bolts and the self locking nuts not supplied 2 Ensure the brackets are square to the bottom of the beam 3 Attach the mount assembly to the laminated wood beam brackets using the supplied 1 2 dia x 2 1 2 screws nylock lock nuts and washers 4 Torque to 44 48 ft lbs See Figure 8 TRUSS MOUNT 1 To span two trusses or purlins with a gap of 96 or less span the gap using two 4 X 4 steel ...

Page 26: ...dware to attach the powerhead to the bottom of the mount assembly See Figure 11 5 Immediately attach the safety cable The torque rating must be 44 48ft lbs See Figure 11 a Slide two of the supplied 1 4 dia cable clamps over each end of the cable spaced 6 apart b Slide the ends through the cable clamps c Make sure the cable goes through the motor frame d Securely tighten the clamp fasteners e Make ...

Page 27: ...uit as other motor cables If you mount multiple VFD panels in the same location tie the grounds in series 1 Mount the VFD box outside the fan blade arc Orient the box so that the front panel is accessible and visible with the connectors on top of the panel 2 Route the fan S O cable from the fan to the VFD box and check to make sure the cable is supported throughout its routing 3 Ensure the cable i...

Page 28: ...If you have used a mounting extension make sure you use the longer guy wires accompanying the extension Ensure the angle formed by the guy wire with the roof structure is less than 45 See Figure 14 Avoid all sharp edges or corners to reduce fatiguing and fraying of the guy wires Failure to attach guy wires may result in severe injury or death 1 Adjust the turnbuckles to their longest position 2 At...

Page 29: ...rhead unit hangs plumb Use a spirit level to verify the power head unit hangs plumb 8 Tighten the pivot and angle the adjustment bolts on the fan mount 9 Torque to 44 46 ft lbs See Figure 16 INSTALL MOTOR COVER Do not install motor covers when installing in temperatures above 45C 113F 1 Check that the motor S O cable has been routed to the VFD box and ensure it is secured 2 Locate each motor cover...

Page 30: ...pplied lock nuts provided for blade mounting 1 Remove the special blade retention lock nuts 2 With the blade oriented so that the blade retention lanyard is on top support the blade assembly from below See Figure 17 3 Orient and guide the assembly onto the top attachment studs on the hub assembly 4 Spread the strut slightly onto the upper studs as shown 5 Angle the upward needed to slide the blade...

Page 31: ...EARANCE AND CABLE TENSION 1 Rotate the fan by hand and observe the clearance of each blade with the closest obstruction If necessary reposition the fan NOTE Blade tips droop when they are not in operation and rise when in operation 2 Verify the guy wire tension by attempting to move the powerhead in any horizontal direction If you detect movement re tension the guy wires 3 Lock the individual turn...

Page 32: ... at the remote end PROTECT these ferrules during cable routing 2 Route the remote signal blue cable 6015651 from the top of the VFD box through the hole in the factory supplied junction box 3 Wire the four leads of the remote signal cable blue to the orange connector of the touch screen remote control 4 Neatly coil any excess blue cable length and secure it near the VFD box 5 Mount the touch scree...

Page 33: ...voltage and phase of the incoming power agrees with the label on the top of the VFD box and fan Be certain the power is off when wiring to the control box Failure to do so may result in electrical shock death or serious injury 1PH WIRING DETAILS Figure 22 2 1 FU116 600V 16A DISCONNECT DS103 1 2 3 4 5 6 MOT107 SEE CHART 1750RPM HP BLK 12AWG RED BLK WHT 12AWG WHT 1061 1071 4 1071 3 RED WHT GRN R L1 ...

Page 34: ...60Hz 1 2kW 5 6 FLA 230V 60HZ VFD 100 120 1PH 1HP 0 75KW 4 2A 200 240 3PH 3HP 2KW 10A 200 240 3PH 3HP 2KW 10 0A O L 4 2 6 0 5 6 3PH WIRING DETAILS Figure 23 2 1 FU106 600V 16A DISCONNECT DS103 1 2 3 4 5 6 MOT107 SEE CHART 1750RPM HP RED RED RED BLK BLK BLK WHT WHT WHT 1071 4 1071 3 6 1081 5 1081 SEE CHART FOR RATING RED WHT GRN R L1 S L2 T L3 P1 P PR N U V W JUMPER VARIABLE SPEED FAN CONTROL SEE CH...

Page 35: ...SE KTKR10 KTKR5 KTKR10 KTKR5 MOTOR 0 8kW 6 0 A FLA 230V 60HZ 0 8kW 6 0 FLA 460V 60HZ 1 2kW 5 6AFLA 230V 60HZ 1 2KW 2 8 FLA 460V 60HZ VFD 200 240 3PH 1PH 3HP 2KW 10 0A 380 480 3PH 3HP 2KW 5 0A 200 240 3HP 3HP 2KW 10 0A 380 480 3PH 3HP 2KW 5 0A O L 6 0 3 0 5 6 2 8 z Field wiring is to be a minimum 14AWG 600V 90 C z The safety ground must be connected to the earth ground rod via the plant ground or b...

Page 36: ...36 6022221B Direct Drive HVLS Fan UM November 2022 Electrical Schematics VARIABLE FREQUENCY DRIVE I O Figure 24 TOC ...

Page 37: ...O BUILDING FIRE ENCLOSURE AS POSSIBLE SUPPLY VOLTAGE 115VAC SUPPLIED BY ENTREMATIC AS AN OPTION FG VDC GND D D WHITE GREEN RED BLACK FAN N DATA0 DATA0 Vs GND DATA1 DATA1 1 10 11 20 RS485 REPEATER 6019135 SUPPLIED BY ENTREMATIC AS AN OPTION RED BLACK GREEN WHITE FOR TOTAL CABLE RUN LONGER THAN 3000 FT A RS485 REPEATER MAY BE REQUIRED INSTALL IN THE VFD ENCLOSURE THAT IS NEAREST THE MIDDLE OF WHOLE ...

Page 38: ...D D 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 PCB SD RH PC 24 24 EN EN C C D D D D 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 PCB SD RH PC 24 24 EN EN C C D D D D 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 PCB D D SC HVLS FAN ENCLOSURE FAN N HVLS FAN ENCLOSURE FAN N 1 HVLS FAN ENCLOSURE LAST FAN IN SERIES BELDEN 8723 OR EQUIV COMMUNICATION CABLE SUPPLIED BY OTHERS CONDUIT BY OTHERS BELDEN 8723 OR EQUIV COMMUNICATION CABLE SUPPLI...

Page 39: ...ING DETAILS OPTIONAL Figure 27 MODBUS TEMP HUM SENSOR CONTROLLER MODBUS ADDRESS 100 OUTPUTS POWER 24VAC J1 J6 RS485 BLACK RED HMI DATA HMI DATA HMI GND HMI VDC HMI F G C C EN EN 24 HVLS VFD ENCLOSURE 24 PCA D D PCB GND HUM TEMP GND HMI HMI BLACK RED GREEN GREEN FIRE ALARM JUMPER TOUCH SCREEN CONTROLLER TOC ...

Page 40: ...osed NC contacts must be dry contacts They open in the event of an active alarm ENABLE THE FIRE CONTROL SHUTDOWN The fire control system fan shutdown option is not enabled when shipped To enable the shutdown option 1 1 Remove the jumper between enable EN and 24 2 Replace the jumper with a set of dry normally closed contacts See the schematics for the optional fire control panels See 1PH Wiring Det...

Page 41: ... fire control system fan shutdown operation 1 Remove the wire from the NC contact at the building fire control panel See Figure 24 The fan should coast to a stop To enable the fire control system fan shutdown option If you leave the jumper is left installed the fan will not shut down due to fire control system contacts TOC ...

Page 42: ...42 6022221B Direct Drive HVLS Fan UM November 2022 Electrical Schematics FIRE CONTROL SYSTEM FAN SHUTDOWN STANDARD INSTALLATION 6015291 Figure 29 TOC ...

Page 43: ...Y5 Y4 Y3 Y2 Y1 Y0 C1 C0 PLC TB1 FA ALARM FIRE CR PC D PC D PC SG FROM PC REMOTE IN BELDON 8723 FAN D FAN D FAN SG TO INITIAL FAN REMOTE OUT BELDON 8723 PLC POWER PLUG 1 2 3 RS 485 PLC WIRE LEGEND FIELD WIRING BY OTHERS PANEL WIRING WIRE COLOR GAUGE NFPA unless otherwise specified NOTE TERMINALS WILL ACCEPT STRANDED WIRE ONLY 120VAC 16 RED NEUTRAL 16 WHT GROUND GRN 24VDC 18 BLU 24V COM 0VDC 18 BLU ...

Page 44: ...ring must be installed in accordance with any national state or local code requirements The transformer assembly is rated for one single fan load only Each fan must have its own step down transformer assembly 6017277 1 Locate and mount the step down transformer outside the blade arc and near the VFD transformer assembly 2 Route the supply power from the building source to the step down transformer...

Page 45: ... the prompts on the HMI screen to complete these tasks DEFINE THE NUMBER OF FANS 1 Press the number of fans 1 6 the HMI will control See Figure 33 The number you selected changes to green SET THE DIAMETER OF THE FANS NOTE The fan size is on the front of the VFD enclosure the fan shipping container and the blade shipping carton 1 Press the left or right arrow to select the fan for which you want to...

Page 46: ... Press Yes to enable the temperature control OR Press No to disable 2 Press the right arrow to continue See Figure 32 If you enable Temperature control the temperature settings screen SET THE TEMPERATURE SETTINGS 1 Press C for Centigrade or F for Fahrenheit 2 Press Yes if you are using a NEMA 4X temperature sensor otherwise press No See Figure 33 ENABLE THE WIND CONTROL OPTION NOTE The Wind Contro...

Page 47: ...NFIGURATION If you make an error when configuring the HMI program you can go back to the Main setup screen to correct it To access the Main screen 1 Press the menu icon in the bottom left hand corner of the screen 2 Press the setup icon 3 Enter the passcode default 1111 The setup screen displays POST CONFIGURATION TASKS After you configure the HMI program for your location you should 1 Operate the...

Page 48: ...res the use of an anemometer supplied by 4FRONT 6020770 1 Attach a 3 4 schedule 40 pipe 1 06 dia or 1 dia structural pipe fitting to the outside of the structure so that it protrudes no less than 24 above the highest peak of the structure This hardware is supplied by others 2 Mount the wind speed direction sensor to the pipe You can pass the data cable through the center of the mounting pipe or th...

Page 49: ...Instructions OPERATING INSTRUCTIONS FAN CONTROL SCREEN Figure 36 Start Stop RPM increase Reverse Forward RPM decrease Menu Fan speed Previous fan multi fan only Next fan multi fan only Active alarm see fault code screen Comm status Current fan multi fan only TOC ...

Page 50: ...e correct z The clearance from obstructions matches the requirements z All safety cables are present and properly installed z All fasteners are properly torqued z No personnel are in the movement area LOGIN SCREEN If the passcode has been enabled you must login before operating the fan START THE FAN If you have enabled using a passcode you must log in before operating the fan The default passcode ...

Page 51: ...peed is 1 CHANGE THE FAN DIRECTION It is not necessary to stop the fan to change its direction z Select Forward or Reverse to change the fan direction DIAGNOSTIC SCREEN The Diagnostic screen shows the following information See Figure 382 z Service Provider Information Contact this provider for all fan service issues z Fan Information VFD serial number Motor sped x10 Motor current x10 Fan alarm if ...

Page 52: ...alarm displays press the Fault Codes button to display the fault codes See Figure 39 If the fan is currently under a Fault Code the Active Default displays in the Active Fault Code screen If the fan is currently under a Fault Code the Active Fault Code number that caused the fault displays in the top right hand corner of the screen To resolve the Fault Code 1 Press the Fault Code Directory button ...

Page 53: ...age during deceleration stop 48 Inverter overload 49 Motor overload 82 Input phase loss 96 Stall prevention 112 Brake transistor alarm 128 Ground fault overcurrent at start 129 Output phase loss 144 External thermal relay operation 145 PTC thermistor operation 176 Parameter storage device fault 177 PU disconnection 178 Retry count excess 192 CPU fault 196 Output current detection value exceeded 19...

Page 54: ...ou have customized your passcode enter your customized passcode ENABLE YOUR PASSCODE By default the passcode is disabled Press the unlocked padlock icon to enable the passcode entry requirement DISABLE THE PASSCODE Press the locked padlock icon to disable the passcode entry requirement UPDATE YOUR PASSCODE 1 Enter your new passcode using the numeric keyboard 2 Press the Update Passcode button See ...

Page 55: ...u button and then press the Temp button 3 Type the temperature to start the fan automatically See Figure 44 At this temperature the fan automatically starts at speed 2 4 Type a value to increment the temperature for the next speed setting This value is added to the start temperature you entered in the previous step and sets the temperatures at which the fan switches to speeds 4 6 8 and 10 EXAMPLE ...

Page 56: ...erature decreases until the temperature falls below the start point When the temperature falls below the start point minus the increment value the fan automatically shuts off The fan stops on its own DISABLE THE TEMPERATURE CONTROL To disable temperature control cycle through Start Stop Temp control Figure 44 TOC ...

Page 57: ...CE 1 Inspect the control panel for loose connections and tighten as required 2 Use dry air shop air blow out debris from fan motor cooling fan NOTE The fan motor cooling fan is located on the top of the powerhead motor 3 Inspect the motor for leaks a If leaks are present contact your distributor 4 Inspect the mounting hardware and tighten as required a Torque to 44 48 ft lbs 5 Inspect the safety a...

Page 58: ... Direct Drive HVLS Fan UM November 2022 Planned Maintenance Figure 45 Legend Symbol Description Cleaning Frequency Quarterly Blow with Compressed Air Frequency Annually Visually Inspect Replace Damaged Or Worn TOC ...

Page 59: ...ing and repair must be done by a qualified technician and meet all applicable codes Do not route control wiring for any other device through the control box Ensure that the voltage and phase of the incoming power agrees with the label located on top of the VFD box and fan Be certain power is off when wiring to the control box Failure to do so could result in electrical shock death or serious injur...

Page 60: ...e fire circuit is open A Red fire alarm indicator displays The fire alarm is active if the fire circuit is open Review the building fire system and reset it if necessary The fan is operating but turning in the wrong direction Wire sequence Switch two phases of the output wiring from the VFD to the motor Intermittent connectivity inside the remote control panel Make sure the connections inside the ...

Page 61: ... during deceleration or stop E OV1 Regenerative overvoltage trip during acceleration E OV2 Regenerative overvoltage trip during constant speed E OV3 Regenerative overvoltage trip during deceleration or stop to E ILF Input phase loss E OLT Stall prevention stop E BE Brake transistor alarm detection E GF Output side earth ground fault overcurrent at start E LF Output phase loss E OHT External therma...

Page 62: ... NEMA 1 z Solid State VFD Variable Frequency Drive z 120VAC 1PH before the 208 240VAC z 208 240VAC 1PH 208 480 VAC 3PH z Line reactor where required z Class CC fuses z UL and UL C listed panel and components z Power disconnect MOTOR z IP65 DC Brushless Direct Drive Motor z 0 8kW or 1 2kW z Continuous duty three phase TOC ...

Page 63: ...November 2022 6022221B Direct Drive HVLS Fan UM 63 Components and Specifications Figure 47 VFD box VFD unit Safety cable Universal mount Guy wires Winglet Clamp Powerhead Motor cover Blade TOC ...

Page 64: ... not interfere with the safe normal operation of the product must be used Incorporation of replacement parts or modifications that weaken the structural integrity of the product or in any way alter the product from its normal working condition at the time of purchase from 4Front could result in product malfunction breakdown premature wear death or serious injury TOC ...

Page 65: ...November 2022 6022221B Direct Drive HVLS Fan UM 65 Parts List FAN Figure 48 16 15 17 3 4 7 13 14 12 8 10 9 11 19 6 8 20 Laminated wood beam shown for clarification 5 21 18 TOC ...

Page 66: ... clamp 1 4 PLD 441103 5 1 HVLS Ext Mnt 12 optional 6015865 HVLS Ext Mnt 24 optional 6015866 HVLS Ext Mnt 36 optional 6015867 HVLS Ext Mnt 48 optional 6015870 HVLS Ext Mnt 60 optional 6015869 HVLS Ext Mnt 72 optional 6015870 HVLS Ext Mnt 84 optional 6015871 HVLS Ext Mnt 96 optional 6015872 HVLS Ext Mnt 108 optional 6015873 HVLS Ext Mnt 120 optional 6015874 HVLS Ext Mnt 132 optional 6015875 HVLS Ext...

Page 67: ...ension STD 6022261 20 1 Laminated Wood Beam Bracket Set Optional 6018028 21 5 8 Black Blade Assy 6020503 10 Black Blade Assy 6020504 12 Black Blade Assy 6020505 14 Black Blade Assy 6020506 16 Black Blade Assy 6020507 18 Black Blade Assy 6050508 20 Black Blade Assy 6020509 22 Black Blade Assy 6020510 24 Black Blade Assy 6020511 8 Clear Blade Assy 6020512 10 Clear Blade Assy 6020513 12 Clear Blade A...

Page 68: ... PANEL 120V 1P 10FT 6022504 VFD PANEL 120V 1P 12FT 6022508 VFD PANEL 120V 1P 14FT 6022512 ITEM QUANTITY DESCRIPTION PART NUMBER 1 1 Interface HVLS DIN Mount 6015547 2 1 Mitsubishi VFD DD 120V 1P 6022070 3 2 Fuse 20A 60V KTKR20 6011801 4 1 Rotary Disconnect 6021193 5 1 Disconnect Handle 6021191 6 1 Disconnect Shaft 150MM 6021194 TOC ...

Page 69: ...71 3 2 FUSE 15A 600V KTKR15 6011800 4 1 ROTARY DISCONNECT 6021193 5 1 DISCONNECT HANDLE 6021191 6 1 DISCONNECT SHAFT 150MM 6021194 VFD PANEL 230V 3P VFD PANEL 230V 3P 8FT 6022502 VFD PANEL 230V 3P 10FT 6022506 VFD PANEL 230V 3P 12FT 6022510 VFD PANEL 230V 3P 14FT 6022514 VFD PANEL 230V 3P 16FT 6022518 VFD PANEL 230V 3P 18FT 6022540 VFD PANEL 230V 3P 20FT 6022543 VFD PANEL 230V 3P 24FT 6022546 ITEM...

Page 70: ...0V 3P 14FT 6022515 VFD PANEL 480V 3P 16FT 6022519 VFD PANEL 480V 3P 18FT 6022541 VFD PANEL 480V 3P 20FT 6022544 VFD PANEL 480V 3P 24FT 6022547 ITEM QUANTITY DESCRIPTION PART NUMBER 1 1 INTERFACE HVLS DIN MOUNT 6015547 2 1 MITSUBISHI VFD DD 480V 1P 6022072 3 3 FUSE 5A 600V KTKR5 6011797 4 1 ROTARY DISCONNECT 6021193 5 1 DISCONNECT HANDLE 6021191 6 1 DISCONNECT SHAFT 150MM 6021194 TOC ...

Page 71: ...PANEL Figure 50 WHT BRN GRN BRN WHT GRN 2 1 3 ITEM QUANTITY DESCRIPTION PART NUMBER 1 1 Touch screen Controller Kelley 6015758 Touch screen Controller Serco 6015759 Touch screen Controller Epic 6023293 2 1 J Box Plastic Ivory 6015648 3 1 Cable Cat5 100 w Ferrule Blue 6015651 TOC ...

Page 72: ...72 6022221B Direct Drive HVLS Fan UM November 2022 Parts List TEMPERATURE CONTROL OPTIONAL Figure 51 ITEM QUANTITY DESCRIPTION PART NUMBER 1 1 Temp Control Assembly 6022769 TOC ...

Page 73: ...November 2022 6022221B Direct Drive HVLS Fan UM 73 Notes NOTES TOC ...

Page 74: ... ASSA ABLOY 2021 Corporate Office 1612 Hutton Drive Suite 140 Carrollton TX 75006 Tel 972 466 0707 Fax 972 323 2661 Please contact your local distributor for assistance TOC ...