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Loren Cook HVAD 2020, Installation & Operation Manual

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Loren Cook HVAD 2020 Installation & Operation Manual Download Page 26

26

INSTALLING BLADES

INSTALLING BLADES

1.  Using 3/8” socket fasten HVAD blade (EN501X2000) to hub 

plate on the bottom of the motor assembly (EN571X0010).

2.  Insert four ¼” x 5/8” serrated flange hex cap screws 

(EN823X6031) through all four holes in blade.

3.  Thread hex cap screw into hub plate until blade is fastened 

tightly.

4.  Repeat first 3 steps for each of the remaining blades.
5.  Turn fan by hand to ensure that there are no obstructions with 

the blades.

Summary of Contents for HVAD 2020

Page 1: ...1 Installation Installation Operation Operation User Guide User Guide HVAD HVAD...

Page 2: ...MAL LIMITING FUSING THERMAL LIMITING 7 7 FUSES 7 THERMAL LIMITING 7 SAFETY SAFETY 8 8 ELECTRICAL SAFETY 8 GENERAL SAFETY 9 CLEARANCES 10 INSTALLATION PREPARATION INSTALLATION PREPARATION 12 12 PREPARA...

Page 3: ...0 HMI CONTROL HMI CONTROL 33 33 HMI CAT 5 CABLE CONNECTION 33 MAINTENANCE MAINTENANCE 35 35 RECOMMENDED MAINTENANCE SCHEDULE 36 LIMITATION OF WARRANTY LIABILITY LIMITATION OF WARRANTY LIABILITY 38 38...

Page 4: ...w Hub Cover COMPONENTS COMPONENTS Illustrations may be changed without notice All dimensions and specifications are approximate and drawings are not to scale Sales are subject to prevailing terms and...

Page 5: ...Input Frequency 50 60Hz Supported Power Systems TT TN For central ground systems operation is permitted without restrictions Humidity 95 Non condensing Temperature Range Transport 40 C 70 C Storage 40...

Page 6: ...motor overload communication loss Environment For indoor use only Thermal Overload Protec tion Drive provides internal overload protection for the motor Pollution Degree 2 Overvoltage Category Catego...

Page 7: ...VAC use a fast blow fuse rated 5 Amps For 110 120 VAC use a fast blow fuse rated 10 Amps THERMAL LIMITING THERMAL LIMITING The HVAD System is designed to monitor motor and controller temperatures and...

Page 8: ...E MOTOR MOTOR Never work on the drive motor cable or motor when input power is applied After disconnecting the input power always wait for 5 minutes to let the intermediate circuit capacitors discharg...

Page 9: ...ERSONS OBSERVE THE FOLLOWING OR INJURY TO PERSONS OBSERVE THE FOLLOWING Installation work and electrical work must be done by qualified person s in accordance with all applicable codes and standards i...

Page 10: ...10 CLEARANCES CLEARANCES...

Page 11: ...r is responsible for verifying all site conditions to include field dimensions where applicable If the contractor elects to make any changes without notifying Cook the contractor is responsible for th...

Page 12: ...substituted Check to see if you have all the tools required for the installation Verify that all fan components were received Check drawings and layouts provided to locate where the HVAD is to be ins...

Page 13: ...mounting of the suspension system shall be performed by the manufacturer its service agent or suitably qualified persons DO NOT LIFT CARRY OR HANG FAN BY POWER CABLE This could possibly cause the saf...

Page 14: ...HVAD LED Light Kit Or Lens 1 Hub Cover Optional Color HARDWARE INCLUDED HARDWARE INCLUDED 1 EN562X1100 HVAD Mounting Plate 2 EN562X1152 HVAD Mounting Brackets 3 EN823X8313 3 8 x 9 B7 Threaded Rod W N...

Page 15: ...8 x 1 Hex Cap Screw 1 EN562X2540 HVAD Stand Off Ring NOTE Illustrations may be changed without notice All dimensions and specifications are approximate and drawings are not to scale Sales are subject...

Page 16: ...responding steps The mounting kits included in the HVAD Fan package are glu lam purlin OWSJ and web truss WARNING USE OF ANY OTHER MOUNTING HARDWARE WARNING USE OF ANY OTHER MOUNTING HARDWARE OR TECHN...

Page 17: ...that there will be a minimum of 19mm between the top of the EN562X1152 mounting bracket deck and the bottom of the glu lam 3 Place the two EN562X1152 mounting bracket faces one on each side of the glu...

Page 18: ...ting holes Drill the remaining top two mounting holes 7 Before tightening the structural nuts and bolts ensure the bracket is plumb and level then proceed with tightening the mounting brackets to the...

Page 19: ...ntered bottom mounting hole with a drill bit so that there will be a minimum of 19mm between the top of the EN562X1152 mounting bracket deck and the bottom of the purlin 3 Place the two mounting brack...

Page 20: ...ntre of the top two mounting holes Drill the remaining top two mounting holes 7 Before tightening the structural nuts and bolts ensure the bracket is plumb and level then proceed with tightening the m...

Page 21: ...nst bottom face of OWSJ and place through bottom web of OWSJ directing the threaded rods between the bottom web angles 2 Place the other mounting plate EN562X1100 over top of the bottom web angles and...

Page 22: ...he studded mounting plate pointing upward Place the studded mounting plate against bottom face of the truss straddling the threaded rods around the bottom chord 2 Place the other mounting plate EN562X...

Page 23: ...23 3 Tighten to sandwich assembly to bottom web of the wood truss 4 Continue on to Installing the Motor Assembly...

Page 24: ...bly 2 Ensure power wire communication wire and safety cable are directed through either a hole on side of stand off ring EN562X2540 or up through the centre of the studded mount assembly EN562X2510 3...

Page 25: ...and secure to solid point of the glu lam purlin OWSJ wood truss or building structure using supplied cable clamps EN823X6955 7 The power cable must be secured to a solid point of the glu lam purlin O...

Page 26: ...motor assembly EN571X0010 2 Insert four x 5 8 serrated flange hex cap screws EN823X6031 through all four holes in blade 3 Thread hex cap screw into hub plate until blade is fastened tightly 4 Repeat f...

Page 27: ...THE RISK OF FIRE ELECTRIC SHOCK OR INJURY TO PERSONS DISCONNECT THE ELECTRICAL OR INJURY TO PERSONS DISCONNECT THE ELECTRICAL SUPPLY CIRCUIT TO THE FAN BEFORE INSTALLING LIGHT SUPPLY CIRCUIT TO THE F...

Page 28: ...he LED power wire on the bottom of the motor assembly through the electrical box EN562X2480 Mount the electrical box EN562X2480 to the bottom of the motor assembly using the three 8 x 3 8 pan head mac...

Page 29: ...nter hub and blade profiles Align the hole pattern up with clearance holes on each of the five blades 2 Fasten hub cover with insert to fan assembly by threading five 8 32 X 1 3 8 long machine screws...

Page 30: ...order to avoid a hazard For compliance with EMC standards the HVAD LF SP Assembly EN561X3660 must be installed as directed in the installation manual The EMC requirements apply to the final installati...

Page 31: ...lack in line in order to allow the safety disconnect to function as designed 4 The location of the input power line is labelled on the enclosure and should be drilled to accommodate the appropriate ga...

Page 32: ...32 INPUT INPUT 120 240V 2 9 1 45A 1 PH 120 240V 2 9 1 45A 1 PH 50 60HZ 50 60HZ LED LED 25W 25W...

Page 33: ...bottom left button toggles Light to Fan depending on what functionality you are looking to set or adjust When the screen says Fan the remaining buttons on the keypad are controlling just the fan When...

Page 34: ...s adjusted in increments if 5 100 displayed for the fan is equivalent to full speed and 100 displayed for the light is full brightness The control will remember the last speed light values and will au...

Page 35: ...O Terminal 17 5A 300V 12 30 AWG Torque 5 8 in lbs POWER CORD POWER CORD Minimum 16AWG 3 Conductors rated 300VAC use Copper Conductors only For permanent connection only WARNING IF UNUSUAL OSCILLATING...

Page 36: ...4 While doing maintenance on the fan mount or guy wires a safety barrier shall be erected at a radius of 6m of the center of the fan 5 The fan controller shall be locked out while maintenance is ongo...

Page 37: ...Check for hot spots Re tighten all loose electrical connections Check all nuts bolts clamps missing loose damaged Physical check of safety cable re tightening of clamps if required Repeat Every Eight...

Page 38: ...r the uses described in the company manual This warranty does not cover defects resulting from normal wear and tear To make a warranty claim notify Cook Company General Offices 2015 East Dale Street S...

Page 39: ...y from manufacturer to manufacturer Should motors furnished by Cook Company prove defective during the designated period they should be returned to the nearest authorized motor service station Cook Co...

Page 40: ...2015 E Dale St Springfield MO 65803 417 869 6474 lorencook com...

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