Installation and Operating Instructions for JET-1
Contents
1. Line Direction l 10 Tighten end bolt on Air Knife or JetBlast and lock into 152 position 11 Attach Flexible Hose with Hose Clamp to Air Knife or JetBlast Inlet Run hose to Blower or manifold avoid tight bends and minimize hose length as much as possible Trim and attach to blower outlet with hose clamp Note hose lengths longer than 10 should be hard piped with SS Tube or PVC Pipe to minimize line friction Air Knife or JetBlast J etLine Mounting Brackets 3 Inlet 3 Inlet p n MNT D3 JSET HH 4 Inlet End o n MNT I4 JSET HH 4 Inlet 4 Inlet p n MNT D4 JSET HH To install Side Mounted Air Components in Permier or JetTunnel 1 Insert Vertical Bent Tube into JetSet Bracket 2 Attach End Bracket to Vertical Bent Tube 3 Attach Airknife or etBlast End Bolt to End Bracket Do not tighten end bolt at this time 4 Position Air Knife or J etBlast by hand to identify position of second conveyor mounting bracket Raise or lower Vertical Bent Tube in Conveyor Mounting Bracket as needed Insert second Vertical Bent Tube and attach Inlet Bracket Attach Air Knife or J etBlast by inserting its inlet through inlet bracket 7 Adjust Air Knife or JetBlast into operating position by adjusting inlet and end brackets and conveyor brackets Typically Air Knives work best when lt 1 25mm from object to be blown off and rotated on its axis 152 down AirKnife Should blo2. Filter e Collapsed Flex Hose or Piping e Damaged Impeller e Closed Butterfly Valve e Undersized Piping Hose volume e Air Leakage e Loose V Clamp e Blockages or Restrictions on intake or outlet sides of blower e Leakage in piping e Cracked hoses e Loose bolts on mounts e Vibrations from other machines e Blocked Intake or Exhaust mportant Contact I nformation Jj etAir Technologies LLC 805 654 7000 main 805 654 4064 facsimile e Technical Support support jetairtech com e Sales sales jetairtech com e PowerFlex 40 Adjustable Frequency AC Drive Reference Manual is more comprehensive than the User Manual and is available online as a pdf file at http literature rockwellautomation com idc groups literature documents um 22b um00O1_ en e pdf e Complete Rockwell Automation Literature Library including all support documentation and recommendations for the PowerFlex 40 under Drives is available at http literature rockwellautomation com idc groups public documents webassets browse _ category hcst e Cable Specifications refer to specific cable recommendations for the AC Drive control and motor in the PowerFlex 40 AC Drive User and Reference Manuals Most cables types are manufactured by Belden and may be located and cross reference at the Belden website http www belden com e Your Distributor JE IAR TECHNOLOGIES LLC Glossary Air Knife A component designed
3. JetSet Locking Bolts Air Knife J etBlast End Bolts 7 16 JetTunnel Ceiling Bolts and Drop Pan Bolts V1 5 7 2012 J etAir Technologies LLC 4 Installation Qualified or trained personnel should install the blower Electrical rotating equipment can result in property damage serious injury or death when improperly installed Equipment should be installed in accordance with the National Electric Code local codes and or with the NEMA MG2 Safety Standards for Construction and Guide for Selection Installation and Use of Electric Motors and Generators 1 a Position Blower Locate in position where ambient air temperature available for the motor cooling fan does not exceed 90 F or 32 C Blower Systems Blowers not in Enclosures or Part of JetTunnel or Premier Systems should be positioned by lifting from the motor lifting eye on top of motor or the motor stand Do not lift the blower by the volute housing The blower should be located in a place where the blower intake and motor cooling fan are not obstructed and where the filter may be easily serviced The air intake inlet must be a minimum of 10 or 250mm from the nearest obstruction and the motor cooling fan is a minimum of 2 or 5cm from the nearest obstruction The blower is designed to rest on its motor stand or enclosure legs The blower may not be positioned on any other side Contact J etAir Technologies LLC for unusual positioning requirements Bo
4. to work with the JetAir system This component creates a sheet of air to blow off miscellaneous debris or moisture from a product 2013 JetAir Technologies LLC Rev 01162013 JetBlast A component designed to work with the JetAir system This component creates several cones of air to push air farther than an Air Knife can Crossblock A component of mounting hardware to support our Air Knives and JetBlasts This component allows rods or tubing to pass through at a set degree and lock them into position Volute The blower housing also known as the head of the J etAir blowers It encases the Impeller V Clamp The Clamp that holds the Volute to the blower body I mpeller The fan that sits inside the Volute J unction Box The box on the JET 1 blowers that the Adjustable Frequency AC Drive connects to VFD Soft Start a feature which allows the J etAir blowers to gradually ramp up to speed over the course of a few seconds 2013 J etAir Technologies LLC Rev 01162013 JETAIR TECHNOLOGIES LLC Limited Warranty J etAir Blower Systems J etAir provides a one year limited warranty to the original purchaser against defects in materials and workmanship on J etAir manufactured products This warranty is limited to thirteen 13 months from the date of shipment Equipment in the Blower Systems that was not manufactured by J etAir is covered by the original manufacturer s warranty not this Limit
5. J etTunnel End Bracket Inlet Bracket S Cn dan Ch imo r0 Bent Tubes 7 ee D g Conveyor Mounting Brackets Air Knife or J etBlast Conveyor Mounting Brackets End End used when inlet is in body of knife 2 Inlet 2 Inlet eleven ne de ee ene es alee NI To install Side Mounted Air Components 1 Attach one Conveyor Mounting Bracket to Conveyor 2 Insert Vertical Bent Tube tnto Conveyor Mounting Bracket 3 Attach End Bracket to Vertical Bent Tube 4 Attach Airknife or JetBlast End Bolt to End Bracket Do not tighten end bolt at this time 5 Position Air Knife or JetBlast by hand to identify position of second conveyor mounting bracket Raise or lower Vertical Bent Tube in Conveyor Mounting Bracket as needed 6 Attach second Conveyor Mounting Bracket in position noted above 7 Insert second Vertical Bent Tube and attach Inlet Bracket V1 5 7 2012 J etAir Technologies LLC 8 8 Attach Air Knife or JetBlast by inserting its inlet through inlet bracket 9 Adjust Air Knife or J etBlast into operating position by adjusting inlet and end brackets and conveyor brackets Typically Air Knives work best when lt 1 25mm from object to be blown off and rotated on its axis 152 down AirKnife Should blow off product first at its highest location on the product Note the picture directly below shows optional Air Knife Mounting System using Adjustable Cross Blocks instead of b
6. KIND INCLUDING NEGLIGENCE WITH RESPECT TO THE EQUIPMENT AND SERVICES FURNISHED BY JETAIR SHALL BE LIMITED TO THE REMEDIES PROVIDED HEREIN 2013 J etAir Technologies LLC Rev 01162013 Terms and Conditions uJ ETA j TECHNOLOGIES LLC 30 Day Return Policy A product in new condition can be returned at the customer s expense within 30 days from the date of shipment from J etAir for a non cash credit under our satisfaction guaranteed policy as follows e All returned items must contain a Return Authorization Number RA from J etAir e Items returned to JetAir without authorization may be refused or disposed of at J etAir s discretion without credit or refund to sender e Returned items must be shipped prepaid by the returning party Any credit under this policy is subject to a 20 re stocking charge for new items returned unopened Opened items or items returned in other than original packaging are subjected to a 50 re stocking charge The following are exceptions to the normal 30 day return policy Electrical or electronic components which have been used are not returnable Items custom manufactured for customers are not returnable Items returned in less than new condition are not returnable Items that fail due to abuse misuse misapplication or shipping damage are not returnable Product returned for failures determined to be caused by abuse misuse or repeat offense will be Subject to an evaluation fee of 250 Payment Ter
7. Owner s Manual Installation and Operating Instructions for JET 1 Centrifugal Blowers TECHNOLOGIES LLG ik SSS oss i 805 654 7000 A j 805 654 7064 Fax JetAir Technologies LLC 1756 Eastman Avenue 100 Ventura California 93003 USA support jetairtech com V1 5 7 Table of Contents JET 1 Equipment Arrival Equipment Arrival Inspection Blower Serial Number Tools for Installation amp Servicing Installation Position Blower Install Air Filter Install Air Components and Connect to Blower Connect Incoming Line Power to the Adjustable Frequency AC Drive Connect the Adjustable AC Drive to the Motor Start Up Start Methods Check Motor Rotation Check Motor Kilowatt Use Service Procedures High Speed Motor Adjustable Frequency AC Drives Filter Maintenance Trouble Shooting e Ww 5 5 6 7 12 13 16 16 16 17 18 18 19 20 21 Important Contact Information 22 Glossary 23 Warranty Terms amp Conditions 24 V1 5 7 2012 J etAir Technologies LLC Congratulations All of us at J etAir Technologies are pleased to provide you the most innovative high speed centrifugal blower available Our JET 1 blowers are powerful and extraordinarily reliable Please take a moment and read through this manual to ensure proper installation and note the safety precautions highlighted in red You can expect trouble free service by following the instructions in this manual Eq
8. be grounded at both ends For the same reason if a drive Sharing a conduit is being serviced or installed all drives using this conduit should be disabled This will help minimize the possible shock hazard from cross coupled power leads The PowerFlex 40 AC Drive User Manual is available online at http literature rockwellautomation com idc groups literature documents um 22b um00O1_ en e pdf For IP66 Washdown Drives or Panel Mount Drives located within customer s electrical For J etAir Factory Enclosed Systems incoming wire is designed to be brought through a side wall of the enclosure Use only a qualified electrician to pierce the enclosure wall and route incoming power to the disconnect inside J etAir s Blower AC DRIVE Enclosed Systems Enclosed systems have factory wired connections to AC DRIVE and Motor 5 Connect the Adjustable Frequency AC Drive to the Motor Basic Connection Parameters 1 Connects 3 Phase AC Power Ground from AC Drive to Blower Motor 2 1 Signal Wire Pair for Motor Thermal Protection circuit 3 Maximum Distance between Drive and Motor 12m 40ft 4 Cable Specification a Wire Gage AWG is dependent on local or NEC specifications b Power Cable must be of VFD Quality e g Lapp Olflex PN 7410044 or equivalent contact J etAir for VFD cable detailed specification for your application 5 Power cable shield to be grounded at both ends Motor and AC Drive 6 Signal Wire Pair 18 22 AWG mus
9. e 252C to 402C Misapplication of a motor in a hazardous environment can cause fire or an explosion and result in serious injury or death V1 5 7 2012 J etAir Technologies LLC 18 Only the end user and or insurance underwriter are qualified to identify the appropriate use of J etAir Technologies motors Certifications UL CSA and CE Motors built in SO9000 certified locations Always use qualified personnel and follow safety laws and standards when working with electrical equipment 2 Adjustable Frequency AC Drive Rockwell Automation s PowerFlex 40 AC Drives are designed to protect the motor and provide variable power and frequency to drive J etAir high speed blower motors The PowerFlex 40 is a feature rich drive that enables specific programming to optimize blower performance while maximizing electrical efficiency PowerFlex 40 AC Drives for the J et 1 Blower are available in 200V Class 190 240V 400V Class 380 480V and 600V Class 430 600V 50 or 60Hz applications and in P66 NEMA4 or P20 NEMA12 versions Consult the PowerFlex 40 AC Drive User Manual for specific environmental operating specifications and cabling recommendations The manual is available online at http literature rockwellautomation com idc groups literature documents um 22b um001_ en e pdf Custom Programming and PLC communications modules are available Contact J etAir Technologies for consultation and factory programming Unautho
10. e all drive faults must be manually cleared before the drive will restart It is important that the Motor Thermal Protection Switch is wired and configured in the AC Drive to protect the motor Not wiring the switch to the AC Drive will void the warranty on the motor Note and follow all Safety Precautions and Warnings Unauthorized customer programming of the Adjustable Frequency AC Drive voids drive warranty Never reset the AC Drive to defaults using the Reset to Defaults feature under any circumstances without contacting J etAir first for approval Default Nameplate parameters will do irreparable harm to the motor V1 5 7 2012 J etAir Technologies LLC 15 Start Up Wear safety glasses and earplugs when working on the blower system airknife or discharge nozzles of your J etAir Technologies Blower System WARNING The Adjustable Frequency AC Drive maybe programmed to automatically Start the when line power is turned on to the Adjustable Frequency AC Drive In this case the blower will start and accelerate to the programmed speed as specified for your application If you are not sure of the configuration please contact J etAir Technical Support at 805 654 7000 1 Start Methods Following proper connection of line power to the AC Drive and from the AC Drive to the Blower Motor the blower is ready to start Specific methods to Start and Stop the blower may vary depending on the application Typical start configurations inc
11. ed Warranty and is subject to any limitation contained in those warranties Examples of equipment manufactured by others include without limitation drives and electronic components JetAir s obligation under this warranty is limited to one of the following at J etAir s sole option 1 Repair at a factory authorized service center or 2 Replacement of any part All costs for removal installation freight duties or any other related costs for sending or receiving parts are the responsibility of the purchaser This warranty does not cover problems resulting from e Normal wear and tear e External causes such as accident abuse misuse or misapplication e Usage not in accordance with product instructions including altering or resetting AC Drive programming or connecting the Blower motor directly to line power Use of accessories parts or components not supplied by J etAir Environmental effects to the equipment including high temperatures and contaminants Connecting or combining either input and or output of two or more Blowers Problems resulting from customer supplied electrical power Servicing of J etAir branded components not authorized by J etAir Failure to perform preventive and routine maintenance specified in J etAir s manual including routine filter replacement Products with missing or altered serial numbers e Products for which J etAir has not received payment within J etAir payment terms Any of the following shall i
12. edgement of a purchase order nor JetAir s failure to object to conflicting different or additional terms and conditions ina purchase order shall be deemed an acceptance of such terms and conditions or a waiver of the provisions hereof If you do not receive an invoice or acknowledgement in the mail via e mail or with your product upon delivery information about your purchase may be obtained by contacting your sales representative Shipping Charges Title Risk of Loss All shipments shall be FOB Ex Factory Ventura CA USA unless stated otherwise in writing at the time of sale Title and risk of loss passes from J etAir to Customer on release of goods to the carrier You must inspect all incoming shipments from J etAir immediately and notify the carrier upon delivery if you see any damage You must notify JetAir within 3 days of the date of your invoice or acknowledgement if you believe any part of your purchase is missing wrong or damaged Taxes The purchaser shall be responsible for processing and payment of all taxes associated with an order J etAir is not responsible for any import duties taxes and fees on exported shipments Shipping dates are estimates only Claims of Confidentiality or Proprietary Rights Customer agrees that any information or data disclosed or sent to J etAir over the telephone electronically or otherwise is not confidential or proprietary to Customer unless a separate non disclosure or confidentiality agreem
13. ency AC Drive to the motor on terminals V1 and U1 in the motor junction box see diagram next page Note switching incoming i e line power leads to the Drive will not affect motor rotation 3 Connect Air Components amp Filter Check kilowatt Use Prior to checking power consumption and running the blower at operating speed make sure all intake and exhaust plumbing connections are in place Higher than expected kilowatt or horsepower usage beyond drive rating may generate a Hardware Over Current fault On a new installation this typically indicates excess flow as a result of an open system not connected to air components on the intake and exhaust hose valves dividers and or air knifes V1 5 7 2012 J etAir Technologies LLC 17 Service Procedures Wear safety glasses and earplugs when working on the blower system Airknife JetBlast or any other discharge nozzles of your J etAir Technologies Blower System Follow all National State Local and Company codes and policies when disconnecting the electrical power at the motor junction box fuse box or circuit breaker before working on your system Take special precautions to make sure that power cannot be turned on while you are working on the blower Use an approved lock out tag out system Review Adjustable Frequency AC Drives Safety Precautions in User Manual Note Adjustable Frequency AC Drives can retain an electrical charge for up to three minutes after disc
14. ent exists SAFETY Safety noise attenuation and point of installation guarding is the responsibility of the purchaser 2013 J etAir Technologies LLC Rev 01162013
15. ent tube and adjustable brackets es Line Direction 10 Tighten end bolt on Air Knife or JetBlast and lock into 152 position 11 Attach Flexible Hose with Hose Clamp to Air Knife or JetBlast Inlet Run hose to Blower or manifold avoid tight bends and minimize hose length as much as possible Trim and attach to blower outlet with hose clamp Note hose lengths longer than 10 should be hard piped with SS Tube or PVC Pipe to minimize line friction To install Surface Mounted Air Components 1 Attach one Conveyor Mounting Bracket to Conveyor 2 Insert Vertical Bent Tube into Conveyor Mounting Bracket 3 Attach End Bracket to Vertical Bent Tube 4 Attach Airknife or JetBlast End Bolt to End Bracket Do not tighten end bolt at this time 5 Position Air Knife or JetBlast by hand to identify position of second conveyor mounting bracket Raise or lower Vertical Bent Tube in Conveyor Mounting Bracket as needed 6 Attach second Conveyor Mounting Bracket on opposite side of conveyor in position noted above Insert second Vertical Bent Tube and attach Inlet Bracket Attach Air Knife or JetBlast by inserting its inlet through inlet bracket Adjust Air Knife or JetBlast into operating position by adjusting inlet and end brackets and conveyor brackets Typically Air Knives work best when lt 1 25mm from object to be blown off and rotated on its axis 152 down oS V1 5 7 2012 J etAir Technologies LLC 9
16. erwise product life may be shortened and the warranty may be voided Basic Connection Parameters a Connects 3 Phase AC Power Ground from Line Power to AC Drive b Consult AC Drive Manual for input power quality requirements c Input Power is dependent on AC Drive HP requirements see AC Drive specification d Wire Gage AWG is dependent on local code and or NEC tables and is the responsibility of the customer to specify procure and install e The customer is responsible for supplying stable and clean incoming power Depending on quality of incoming power the customer may be responsible for installing a Line Reactor or other power conditioning equipment to protect the AC Drive f Delta Ungrounded line power requires a Line Reactor PowerFlex 40 Line Power Connection Terminals Ld L1 L2 L3 Ground Line Power ATTENTION National Codes and standards NEC VDE BSI etc and local codes outline provisions for safely installing electrical equipment Installation must comply V1 5 7 2012 J etAir Technologies LLC 12 with specifications regarding wire types conductor sizes branch circuit protection and disconnect devices Failure to do so may result in personal injury and or equipment damage ATTENTION To avoid a possible shock hazard caused by induced voltages unused wires in the conduit must
17. hield Motor Thermal Protection Cord Grip 1 Connect 18 22AWG x 2C between Conductors motor thermal protection switch and control terms 8 and 11 in the AC Drive 2 Switch must be connected to maintain warranty AC Drive to Motor Connections 1 Ground shield at both Drive amp Motor 2 Use VFD Grade Cable rated to AC Drive HP a lt cE i N 7A E 5 KIN 5 KTN HA N 74 Z z z N m m N m ow _ N T3 11 PowerFlex 40 V1 5 7 2012 J etAir Technologies LLC 14 Basic Connection Parameters AC Drive to Motor 8 Connects 3 Phase AC Power Ground from AC Drive to Blower Motor 9 1 Signal Wire Pair for Motor Thermal Protection circuit 10 Maximum Distance between Drive and Motor 12m 40ft 11 Cable Specification a Wire Gage AWG is dependent on local or NEC specifications b AC Drive to motor power cable must be of VFD Quality e g Lapp Olflex PN 761004 10AWG x 4C or equivalent contact J etAir for VFD cable detailed specification for your application 12 Power cable shield to be grounded at both ends Motor and AC Drive 13 Signal Wire Pair 18 22 AWG must be connected between the Motor Thermal Protection Switch in motor j box and a Fault digital input on the AC Drive c
18. ise while looking from the impeller side of the blower Check this by bumping the motor using the Start command from the blower and observing the rotation Rotation of the cooling fan on the rear of the motor may also be used Note that correct rotation of the cooling fan is clockwise V1 5 7 2012 J etAir Technologies LLC 16 Impeller rotation must be counter clockwise as indicated on the volute as viewed from the front intake side The blower must rotate counter clockwise when viewed from the impeller or intake side of the blower see diagram next page Check rotation by bumping the motor for a few seconds using the Start command from the blower and then observing the impeller rotation Rotation of the cooling fan on the rear of the motor may also be used in the event the intake side of the blower cannot be observed due to mechanical restrictions Note that correct rotation of the cooling fan is clockwise when viewed from the backside of the motor Correct motor rotation provides optimum performance However substantial flow and pressure will still be achieved when running backwards despite significant efficiency loss Backwards impeller rotation will also cause additional damaging vibration on high speed motor Backwards running of blower will invalidate warranty If impeller rotation is clockwise incorrect then change to counter clockwise correct by switching input power leads from the Adjustable Frequ
19. lt your J etAir Technologies blower in place to a rigid floor by the mounting legs Use a minimum four 4 mounting bolts Note The JET 1 blower weighs 65lbs gt _ 10 43 265 7 16 14 Weld nuts x8 aon TE fw sal 1 7 16 14 Weld F ts Ea a h 7 74 197 gt Front View V1 5 7 2012 JetAir Technologies LLC 5 T 10 61 270 p 2 125 o 5 98 152 4 3 82 97 Side View Enclosed Systems If your blower is installed in an Enclosure locate and level enclosure and place in location where the blower intake is not obstructed The air intake located on the bottom of the enclosure must be a minimum of 10 250mm off the floor and away from any other obstruction The high vacuum created at the intake can easily aspirate water and debris if the enclosure is less than 10 250mm off the floor resulting in a prematurely plugged or saturated filter and subsequent blower damage Enclosure should be positioned allowing for front panel door swing easy controls access and an unobstructed air passage for blower outlet on rear of enclosure JetTunnel Systems 2 Install Air Filter Improper filtration or operating the blower without a filter will void the warranty Canister Filters and Panel Filters are available for JET 1 J etAir Blowers and JET 1 Stainless Steel Blower Enclosures respectively for normal operating environments and HEPA application
20. lude Start Stop blower when power is applied or removed from the AC Drive Start Stop blower using enclosure mounted on off auto switch Start Stop blower by using HIM keypad on Drive or Enclosure Door Start Stop blower using AC Drive installed Comm Card Start Stop blower using customer PLC moO gt Frequent Start Stop Warning Contact J etAir immediately if you application requires the blower to start stop more than 3 times hour as this requires an idle speed option to keep the blower motor from overheating Consult the PowerFlex 40 AC Drive Parameter listing provided and programmed into your AC Drive Consult the PowerFlex 40 User Manual for a comprehensive list of all input wiring options for drive and speed control The Start method and associated parameters were entered and tested with your Blower by J etAir prior to shipment The AC Drive configured with the blower is normally preprogrammed by JetAir to start and accelerate to your specific operating speed in 30 seconds acceleration times may vary depending on application requirements If you have any questions about your configuration or wish to change control parameters please contact J etAir for assistance Changing factory programmed parameters or resetting to defaults without consulting JetAir may result in permanent damage to the AC Drive and Blower and may void your warranty 2 Check Motor Rotation The blower should be rotating counter clockw
21. mmediately void this warranty e Any modification alteration adjustment re programming misuse neglect accidental damage or abuse to the equipment e Partial or complete disassembly and or attempt to repair rebuild motor or other components by customer or customer s agent unless pre approved by jetair in writing e Damage during shipping improper packaging by customer or damage during handling EXCEPT AS EXPRESSLY STATED HEREIN THERE ARE NO WARRANTIES EXPRESS OR IMPLIED BY OPERATION OF LAW OR OTHERWISE OF THE EQUIPMENT OR SERVICES FURNISHED BY JETAIR ORA FACTORY AUTHORIZED SERVICE CENTER JETAIR SPECIFICALLY DISCLAIMS AND EXCLUDES ANY IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE OR ARISING FROM A COURSE OF DEALING OR USAGE OF TRADE THERE ARE NO WARRANTIES WHICH EXTEND BEYOND THE DESCRIPTION ON THE FACE HEREOF JETAIR SHALL NOT BE LIABLE FOR NOR DOES JETAIR AUTHORIZE ANY PERSON TO ASSUME FOR JETAIR ANY OTHER LIABILITY IN CONNECTION WITH THE EQUIPMENT OR SERVICES FURNISHED BY JETAIR INCLUDING WITHOUT LIMITING THE GENERALITY OF FOREGOING LIABILITY FOR LOSS OF PRODUCTION PRODUCT EQUIPMENT OR PROFITS OR LIABILITY FOR DIRECT INCIDENTAL INDIRECT SPECIAL COMMERCIAL OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES TO PERSONS OR PROPERTY JETAIR WILL MAKE NO ALLOWANCES FOR REPAIRS ALTERATIONS OR OTHER WORK DONE UNLESS SPECIFICALLY AGREED TO IN WRITING PURCHASER AGREES THAT PURCHASER S SOLE REMEDY FOR LIABILITY OF ANY
22. ms Unless otherwise indicated in writing by JetAir terms of payment are Net 30 subject to credit approval In the event your account is turned over to a Collection Agency or attorney for past due balances you agree to pay in addition to the delinquent amount all service charges actual court costs plus collector s and or attorney s fees Failure to pay for equipment shall specifically void the warranty Cancellation Errors Special Orders Every order is subject to approval by J etAir at J etAir s sole discretion JetAir is not responsible for pricing typographical or other errors in any offer by JetAir J etAir reserves the right to modify any orders resulting from such errors with notice to the customer at which time the customer may accept or reject the new order terms In the event of order cancellation by the purchaser the purchaser will be billed for all work in progress including engineering time purchased materials materials specifically fabricated for the purchaser and assembly time Special order deposits may only be returned after deduction for costs incurred by J etAir Customer Purchase Order Terms amp Conditions Prices delivery dates terms warranties and conditions of sale in this quote shall not be superceded by any other document unless specifically agreed upon in writing by JetAir Upon JetAir s acceptance of an order the purchaser has agreed to all terms and conditions stated herein Neither J etAir s acknowl
23. neer for specific guidelines for your application and environment e Beverage Soda and Juices 30 days e Beverage Beer 60 days e Industrial Oil Mist 60 days e Industrial Dust 90 days e Textile Fabric debris 120 days Canister Filter Change Procedure 1 Change filter by removing the top filter cover knob Then remove the filter cover and remove the used filter off Reverse process to install new filter See page 4 Panel Filter Change Procedure for Stainless Steel Enclosure 1 Change filter by opening the door of the blower enclosure and remove old filter Slide new filter into position along guide rails near the top of the enclosure Note air flow direction arrow on the side of the panel air filter Correct air flow is from the top of the enclosure down into the blower compartment Make sure the access door is closed and securely fastened Inspect enclosure at blower outtake and make sure outtake gasket is in place between the enclosure wall and blower outtake This seal assures no air will bypass the filter into the blower compartment U N Canister Replacement Filters Filter Assy Hi Flow Paper Element p n FILT A J1 PAP Filter Element Hi Flow Paper Element p n FILT J1 PAP Panel Filter Element Replacement Filter Element Hi Flow Synthetic p n FILT ENC HYN Need a filter Call us We stock for immediate delivery 805 654 7000 or support jetairtech com 2013 JetAir Technologies LLC Rev 01162013 Tro
24. onnecting power Blower units that are damaged and unable to run because of overheated motor impeller damage impeller non rotation or other problem must be factory serviced See Warranty and Terms amp Conditions at the end of this document for information on making a warranty claim JetAir s return address is JetAir Technologies LLC 1756 Eastman Avenue 100 Ventura California 93003 USA Attn Returns RA No JET 1 Blowers are designed for easy replacement and reinstallation Prior to factory shipment back to J etAir you need to place motor impeller assembly into a secure container for shipment to J etAir Technologies Returns damaged due to poor packaging will void the warranty JetAir must issue a Return Merchandise Authorization Number RA prior to accepting any return per the terms and conditions detailed at the end of this document Shipments without an RA number will be refused 1 High Speed motor JetAir Technologies blowers employ a special high speed motor and have an extended life when operated under normal conditions Each motor is ultra balanced at the factory for high speed operation and do not need periodic re lubrication Motors should be bolted to a secure non vibrating surface or platform Vibration pads are not necessary unless there is a need to dampen outside or non blower induced vibration Motor Operating altitudes are Sea Level to 3300 feet or 1000M Motor Operating Ambient Temperatures ar
25. ontact J etAir for instructions if not preconfigured 14 Failure to install proper cable or connect motor thermal switch voids warranty Connect customer supplied VFD Grade Cable consult local electrical codes for proper AWG wire gage between the Adjustable Frequency AC Drive and J etAir Blower Motor as Indicated in the diagram below Consult the Allen Bradley PowerFlex Adjustable Frequency AC Drive User Manual included with the drive for specific information about motor lead lengths device protection grounding and general wiring recommendations Note in wiring diagram above that V1 is wired to T3 and W1 is wired to T2 in order to achieve proper counter clockwise impeller rotation However motor impeller rotation must be visually verified see next section Start Up in the event motor phases are not sequenced as shown Note Motor Lead Length between AC Drive and Motor Not to Exceed 40 12m Note Call J etAir if Motor Lead Length is Greater Than 40 Always use a qualified electrician and follow all applicable electrical codes Connect a twisted pair of control wires 20 24 AWG from the Motor Thermal Protection Switch to terminals No 8 and 11 on the AC Drive This is a normally closed circuit N C that will open when motor winding temperatures exceed a safe limit and generate an Aux Fault in the AC Drive shutting the drive and blower down When temperatures drop to a safe level the switch closes Not
26. rized customer programming of the Adjustable Frequency AC Drive voids drive warranty Do Not Reset to Defaults under any circumstances without contacting J etAir first for approval Default name plate parameters will do irreparable harm to the motor Certifications UL CSA C Tick and CE See Typical Drive Parameter Listing for the PowerFlex 40 AC Drive on the Next Page Your specific drive parameters may vary from those listed depending on the HP and air components attached to the blower Please contact J etAir prior to changing any parameters on the drive V1 5 7 2012 J etAir Technologies LLC 19 Filter Maintenance General Recommendations JetAir Technologies Air Filters are inexpensive and easy to change Filters should be changed based on the maintenance schedule below at a minimum or when inlet Filter Change Gage indicator needle moving from the green to red zone Customers in unusual environments and Special situations may need to change filters more frequently Remember to routinely maintain or change blower intake filters as the blower warranty is voided if a blower is operated without a filter or improperly maintained filter Filter Maintenance Schedule Filtration is critical to performance longevity and enforcing the warranty on J etAir Industrial Blower Systems The following are general guidelines for standard polyester canister filter replacements in various commercial environments Request a JetAir sales engi
27. s Warning Do not operate blower without filter in place or filter lid unattached V1 5 7 2012 J etAir Technologies LLC 6 3 Install Air Components and Connect to Blower Blower outlet is 4 or 102mm Contact J etAir for a variety of valves hoses and fittings that may suit your application For customer installation of a Basic Drying System Basic Drying System JetAir s Basic Drying System are conveyor mounted and incorporate varying numbers of Air Knives JetBlasts and or other air deliver components Air Knives and J etBlasts can be positioned to dry and or blow off a variety of products and substrates using J etAir s Air Knife JetBlast Mounting Brackets These brackets allow almost infinite air component adjustment for exact and efficient use of blower air Typically Air Component Mounts are used for side mounting of air components as Shown above or for surface mounting where the Air Knife or J etBlast is positioned across the conveyor belt Do not install Air Knife or J etBlast Mounting Brackets on conveyors while belts are moving Conveyor Belts are moving mechanical hazards that can cause bodily harm and death Use proper safeguards and lock out procedures to ensure no mechanical movement of belt while you are working on it V1 5 7 2012 J etAir Technologies LLC 7 etAir Air Knife or J etBlast Conveyor Mounting Bracket when attaching directly to conveyor NOT for Premier or
28. t be connected between the Motor Thermal Protection Switch in motor j box and a Fault digital input on the AC Drive contact J etAir for instructions if not preconfigured 7 Failure to install proper cable or connect motor thermal switch voids warranty WARNING The JET 1 motor is a special high speed motor that is matched specifically to the J etAir supplied Adjustable Frequency AC Drive i e frequency inverter or variable frequency drive shipped with the motor The motor must always be powered and controlled by the J etAir supplied Adjustable Frequency AC Drive Use of any other AC Drive other than the one supplied with the motor voids warranty DO NOT under any circumstance bypass the AC Drive and connect the JET 1 high speed motor directly to line power This will void the warranty and will destroy the motor Use only a qualified electrician only to make all connections V1 5 7 2012 J etAir Technologies LLC 13 Note that the J et 1 Blower Motor is configured to run in Wye for all J et 1 applications 5 7 5 and LOHP PowerFlex 40 Output Power and Motor Thermal Protection Switch Connections to J et 1 Motor J unction Box Thermal Input Power Protection Connections Switch k O T we Brass Bars m Configured in WYE Q JET 1 Motor Junction Box V1 wo y Ground Shield As Shown P Braided S
29. uble Shooting Your J etAir Technologies blower is designed to operate reliably Here are some trouble shooting observations that have helped others Blower Does Not Start Top Line of HIM Display Not Showing Fault but Displays Not Enabled Blower Does Not Start Top Line of HIM Display Not Showing Fault but Displays Stopped Blower Begins to Start but Hz do not change but Amps increase slightly Low Flow Pressure or Vacuum Amps are lower than expected Irregular Noise 2013 J etAir Technologies LLC Rev 01162013 e Check Panic Stop Button e Check Safety Interlocks if in use Typically occurs when system is setup to Start automatically when power is applied System is stopped because a STOP is invoked e Check Selector turn to ON e Cycle power e Check Parameters This condition may also occur when Selector is turned to Auto and remote customer PLC switch is open e Check Remote Switch e Check Selector turn to AUTO e Check AC DRIVE Terminal Strip e Check Parameters e Check Motor to AC DRIVE wiring indicative of 2 phase wiring on 3 phase system This means that one power input is missing or loose connection Check for tight connections on power leads to motor on motor and drive sides e Impeller is rotating backwards Correct Rotation is counterclockwise when looking at intake impeller Change impeller rotation by switching any two power leads between Motor and AC DRIVE e Dirty
30. uipment Arrival and Inspection Inspect your new blower system at time of receipt to ensure that all components and accessories as noted on the packing slip were received and in good condition Check to see that the serial number on the packing slip matches the serial number shown on the blower head nameplate If any equipment was damaged in transit you will need to make a claim against the freight carrier immediately If you have any shortages discrepancies or damage please call your distributor or J etAir Technologies LLC at 805 654 7000 Motor Serial Number JetAir Technologies blowers have a nameplate on the motor junction box containing the serial number The motor serial number is located on the top of the motor electrical junction box V1 5 7 2012 J etAir Technologies LLC 3 Tools for Installing and Servicing J etAir Systems Follows is a list of tools needed to Install and Service J etAir Systems Note ratchets and power assisted tools are not listed here but can be useful and save time T 1 ae Diagonal Cutters Cut Flexible Hose Bead Knife Cut Flexible Hose Wall Crescent Wrench Adjust Levelers Slot Screwdriver Slot 2 Open Blower VFD Enclosure Maint Doors on JetTunnel Motor J unction Box Cover Small Slot Screwdriver Tighten Wires on Terminal Strip Socket Drivers M7 Terminals in Motor J unction Box M8 Hose Clamp Bolt Wrenches 5 8 Conveyor Bracket Bolts 1 2
31. w off product first at its highest location on the product oe V1 5 7 2012 J etAir Technologies LLC 10 lt Line Direction JetSet Mounting Shown without Premier or JetTunnel System 8 Tighten end bolt on Air Knife or J etBlast and lock into 152 position 9 Attach Flexible Hose with Hose Clamp to Air Knife or JetBlast Inlet Run hose to Blower or manifold avoid tight bends and minimize hose length as much as possible Trim and attach to blower outlet with hose clamp Note hose lengths longer than 10 should be hard piped with SS Tube or PVC Pipe to minimize line friction Manifolds Dividers Multi Y Divider Aero High Flow Poly Design p n FIT Y PE MULT G3 O4 Inlet x 2 O2 3 4 Outlets 3 4 Inlet x 2 2 3 2 3 4 Outlets Multi Quad Divider Aero High Flow Poly G3 O4 Inlet x 4 2 3 Outlets V1 5 7 2012 J etAir Technologies LLC 11 4 Connect Incoming Line Power to the PowerFlex 40 Adjustable Frequency AC Drive Only use a qualified electrician and follow all applicable electrical codes Refer to the AC drive nameplate for correct power supply requirements Based on the drive nameplate refer to the included Adjustable Frequency AC Drive User Manual for all input and output wiring specifications Be sure to follow all General Precautions AC Supply Source Considerations and Input Power Conditioning Sections found in the Manual oth
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