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OWNER’S MANUALMODEL 109High-Speed Rigid Panel Roll-Up DoorMANUAL PART #: 17B071
GENERALINFORMATIONGENERAL INFORMATION . . . . . . . . . . . . . . . . . . . . . . . 3-6Safety Practices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3Warranty Policy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5Crates and Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6109 MANUAL INSTALLATION . . . . . . . . . . . . . . . . . . . . 7-37Side Frame Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7Curtain and Drum Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8Operator Set-Up . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11Photo-Eyes & Light Curtains . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13Shroud Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15Curtain Sound Reduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20Wiring Layout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22Electrical Start-Up . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26Controller Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29Setting Door Limits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33Door Layout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36Warning Labels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37MAINTENANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38-44Preventative Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Cleaning Procedures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Error Codes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .REPLACEMENT PARTS. . . . . . . . . . . . . . . . . . . . . . . . 48-55Instructions for Ordering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Door Identification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .End Caps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Barrel and Curtain Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Curtain Assembly Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Window Slat Assemblies . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .End Stop Plates . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Bottom Slat Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Side Frame Assemblies . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Operator Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Shroud Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2ASI DOORS, INC.(800) 558-7068374041424546474849505152545659asidoors.com
GENERALINFORMATIONSafety PracticesThis is a safety alert symbol. It is used to alert you to potential personal injuryhazards. Obey all safety messages that follow this symbol to avoid possibleinjury or death.DANGER indicates an imminently hazardous situation which, if not avoided, will result in deathor serious injury.WARNING indicates a potentially hazardous situation which, if not avoided, could result indeath or serious injury.CAUTION indicates a potentially hazardous situation which, if not avoided, may result in minoror moderate injury.CAUTION used without a safety alert symbol indicates a potentially hazardous situation which,if not avoided, may result in property damage.NOTENOTE explains general information.3ASI DOORS, INC.(800) 558-7068asidoors.com
Warning read these safety practices before installing, operating or servicing the SLIDINGdoor. Failure to follow these safety practices could result in property damage, death orserious injury.READ AND UNDERSTAND ALL WARNING LABELS AND OPERATING INSTRUCTIONS IN THISMANUAL BEFORE OPERATING THE SLIDING DOOR. If you do not understand the instructions,ask your supervisor to teach you how to use the SLIDING door.GENERALINFORMATIONSafety Practices (cont’d)1. Do not operate the door while under the influence of drugs or alcohol.2. Do not use the door if it looks broken or does not seem to work properly. Advise your supervisor atonce.3. Stay clear of the door when it is moving4. Keep hands, feet and head clear of the door at all times.5. Do not operate the door with equipment, material or people directly inside door opening.6. Disconnect power before performing any electrical or mechanical service, cleaning or other maintenance on the door. OSHA requires disconnect to be properly tagged and locked out during all maintenance or service of equipment. With the power supply disconnected, always verify using a volt meter.7. All electrical troubleshooting or service must be completed by a qualified electrician or serviceperson and must meet all applicable local, state, federal, international and other governing agencycodes.8. When it is necessary to service the control box with power on, USE EXTREME CAUTION. Do not placefingers or uninsulated tools inside the control box. Touching wires or other parts inside the enclosuremay cause electrical shock, serious injury or death.9. It is your responsibility to keep all warning labels and instructional literature legible, intact and keptwith the door. Replacement labels and literature are available from ASI Doors, Inc. or itsrepresentatives.10. If you have any questions, contact your supervisor or your local ASI Doors, Inc. representative forassistance.11. Train all service and personnel using or near door on intended use(s) and operation of the door.12. Failure to operate the door as intended, as described, or heed any warning may result in equipmentdamage, property damage, serious bodily injury or death.4ASI DOORS, INC.(800) 558-7068asidoors.com
Warranty PolicyASI Doors (herein called “ASI”) warrants solely for the benefit of its customer that each door systemmanufactured by ASI (each a “Door System”) will be free from defects in material and manufacture for aperiod of one (1) year from the date of original shipment by ASI. The following models receive a similartwo (2) years from date of shipment warranty: 109, 209, 120-125, 1240-125-, 1240SS-1250SS, 1260-1270,1260SS-1270SS, 130-135, 140-150, 160-170, 220-225, 220SS-225SS, 230-235, 230SS-235SS. In all instanceswarranty labor is covered for a period of one (1) year from the date of original shipment.GENERALINFORMATIONThe foregoing limited warranty shall not apply to defects that result from improper installation, abuse,misuse, alteration, modification, or failure to maintain the Door System in accordance with the ASIOwner’s Manual. Periodic maintenance and adjustment of the Door System as described in the ASIOwner’s Manual are the sole responsibility of the customer. All claims for defects must be made toASI within thirty (30) days after the defect is discovered or should, with reasonable care, have beendiscovered. THE FOREGOING LIMITED WARRANTY CONSTITUTES THE EXCLUSIVE WARRANTY OF ASIWITH RESPECT TO THE DOOR SYSTEM. ASI EXPRESSLY DISCLAIMS ALL OTHER GUARANTEES ORWARRANTIES—WHETHER EXPRESSED, IMPLIED, OR STATUTORY, INCLUDING BUT NOT LIMITED TOANY IMPLIED WARRANTY OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.If a Door System does not comply with the foregoing limited warranty, and a claim is made by customerwithin the warranty period, ASI will, at the option of ASI, either repair or replace any defective equipmentor parts free of charge and pay the reasonable labor costs to repair or replace the defective equipment orparts if within the defined warranty period. The remedy of repair or replacement shall be the exclusiveand sole remedy for any breach of the foregoing limited warranty.ASI SHALL NOT IN ANY EVENT BE LIABLE FOR ANY INCIDENTAL, INDIRECT, SPECIAL, EXEMPLARY ORCONSEQUENTIAL DAMAGES OF ANY KIND, INCLUDING WITHOUT LIMITATION ANY LOST PROFITS,ARISING FROM THE SALE OR USE OF THE DOOR SYSTEM, OR FROM ANY OTHER CAUSE WHATSOEVER,WHETHER THE CLAIM GIVING RISE TO SUCH DAMAGES IS BASED UPON BREACH OF WARRANTY(EXPRESSED OR IMPLIED) BREACH OF CONTRACT, TORT, STRICT LIABILITY OR ANY OTHER THEORYOF LIABILITY, EVEN IF A PARTY HAS BEEN ADVISED OF THE POSSIBILITY THEREOF, AND REGARDLESSOF ANY ADVISE OR REPRESENTATION THAT MAY HAVE BEEN RENDERED BY ASI CONCERNING THESALE OR USE OF THE DOOR SYSTEM.At ASI’s request, customer shall return to ASI for inspection any Door System for which a warranty claimhas been made, F.O.B. ASI’s facility with freight prepaid. The customer is responsible for any removalcosts.The customer shall comply with the following procedures in filing a warranty claim with ASI:1. Notify ASI of any and all defects in writing with photographic evidence. ASI will review the warrantyrequest and issue a Returns Merchandise Authorization (RMA) form if the defective parts need to bereturned to ASI for inspection and verification. The RMA form must accompany any materials returned forwarranty consideration.2. All replacement parts or equipment will be invoiced to the customer. Upon verification by ASI that theDoor System is defective, ASI will issue a full credit to customer for the replacement parts or equipment.3. If outside labor is needed to install the replacement parts or equipment, ASI requires a writtenestimate of the labor charges in advance so ASI may approve the labor charges and issue a purchaseorder. ASI will not accept any labor charges unless previously approved in writing and accompanied bythe ASI purchase order number.(Rev 12/21)5ASI DOORS, INC.(800) 558-7068asidoors.com
Crates and ContentsFigure 1: Crates and ContentsGENERALINFORMATIONUpon receipt of the shipment, check that you have received the correct number of pieces as shown (Figure 1).Shipping crate will contain the side frame assembly and top support tube, the curtain and barrel assembly, the looseparts box, the operator assembly, and the control box. For your protection, note any damages or shortages on thecarrier’s bill of lading before signing the bill for receipt.The installation of this door will require at least a two man crew and a fork lift. Select a fork lift with lifting heightbased upon the height of the door plus a minimum additional two feet.NOTENote because of variances in the construction of walls onwhich the door will be mounted, fasteners are notsupplied. For proper anchoring of the door, werecommend the use of thru-bolts. DO NOT remove doorsections from crate until you encounter the step in whichthey are to be installed.Note Unless specifically called out as “Provided by ASI”,installer is to provide all necessary mounting hardware,anchors, inserts, hangers, supports and equipmentneeded to install door in accordance with final shopdrawings and manufacturer’s instructions.6ASI DOORS, INC.(800) 558-7068Loose PartsDescriptionQty.Installation Instructions1Sales Drawing 1Warning Nameplate Assembly2Chain Hoist Wall Clip1Photo-eye Bracket2Photo-eye, Transmitter2Photo-eye, Receiver2Lubricant, Anti-Sieze1Manual/Auto Ext. Cord 10 Meter1Chain Extension, 2 MeterAs ReqCoil Cord1Misc. Hardware Bag1Roll of Sound Reduction Material50’asidoors.com
Side Frame AssemblyWarning improper installation of anchoringdevices, installation into aged or unsoundconcrete or mounting to a non-plumb wallwithout proper shimming could result inpremature product wear or product failure.Failure to properly install equipment could resultin property damage, bodily injury or death.1OPERATORMOUNTSFamiliarize yourself with the sales drawingincluded in the parts box and this installationbook. Where possible, we have shipped parts orsections assembled. Some disassembly may benecessary prior to installation.NOTEINSTALLATIONNote check the sales drawing to see if the dooroperator is right or left hand mounted. If the dooroperator is left hand mounted, the door operator willbe mounted opposite than that in Figure 2.23Open crate with side frames. Lay these parts infront of opening.Position the left and right side frame assembliesagainst the wall. Secure one side of frame to wall(Figures 2 & 3). Check plumb of this piece, andwhen plumb, tack or bolt at base. Now checkwidth between ends of the Aluminum Side Guidesat 3 locations, bottom, center, and top (dimensionshould be W.I.C. 1.00”, Figure 3). Check squareand adjust if necessary. This assembly must beplumb, square and true.CHECK WIDTH AT TOP,CENTER, AND BOTTOMSHOULD BE WIC 1.00"SIDE FRAMESFigure 2: check plumb, square, and width whenmounting side frames to wall.Note check width between ends of aluminum sideguides at 3 places: bottom, center, and top of frame.Width measurement should be wic 1.00”WELD LOCATIONSFOR STRUCTURALWALL CONSTRUCTIONWIC 1.00"TO ALUMINUMSIDE GUIDESALUMINUMSIDE GUIDES7ASI DOORS, INC.(800) 558-7068MASONRY ANCHORS(SUPPLIED BY OTHERS)OPTIONALMASONRY MOUNT CLIPSFOR MASONRY WALLSasidoors.com
Curtain and Drum AssemblyWARNING do not lift people with the fork lift, or climb ladders while the operator assembly is beinglifted. If operator falls during lifting, it could hit ladders and/or people causing serious injury or death.Be careful to keep barrel level after operator is attached to barrel shaft. Extra weight of operator willshift center of gravity of entire assembly. Support barrel assembly at all times to keep it level. If barrel isallowed to tip, the operator could fall off barrel shaft, resulting in property damage or personal injury.Secure the operator before lifting so it cannot slide off of barrel shaft. Make sure load is properly centeredand level before lifting. DO NOT stand beneath operator while hoisting. Failure to do so could result inproperty damage, bodily injury or death.Installing Operator and Encoder:123INSTALLATION4567Note positions of drive shaft components as shown in thefollowing figures. Right hand drive is shown. For left hand drives,component locations will be opposite of locations shown.Note: you may install operator before or after curtain / drumassembly is mounted.If mounting operator before mounting curtain / drum assemblyto side frames, use a hoist and sling to raise the curtain/drumassembly up and insert drive mount bracket and drive motor onshaft of curtain / drum assembly. Drive mount bracket must beremoved from drive side face frame. Note the orientation of thedrive mount bracket.The curtain/drum should be hoisted with slings (figure 7) or with afork lift. Protect the curtain and electric edge from damage usingshielding or packing between curtain and forks while lifting orcarrying.Slowly rotate either drive shaft or operator until the key alignswith operator key way, then slide together so key way is fullyengaged. Leave enough key length on shaft and shaft key tomount encoder drive sprocket.Retrieve encoder drive sprocket, encoder chain, and encoderchain connecting link from loose parts box.Slide the encoder drive sprocket onto the shaft and align withsmall sprocket on encoder, mounted on operator assembly.Tighten down set screw in drive sprocket onto shaft key.Pillow BlockPillow BlockShaft KeyDrive MountBracketShaftOperatorAssemblyFigure 4: Parts for mounting OperatorEncoderChainConnectingLinkEncoderSprockets &ChainEncoderDriveSprocketDrive atorAssemblyEncoderChainFigure 5: Drive Component Detail8ASI DOORS, INC.(800) 558-7068Figure 6: Encoder Componentsasidoors.com
Curtain and Drum Assembly Continued8910111213Wrap encoder chain around both sprockets. Use encoder chainconnecting link to connect chain ends together and push connectinglink clip onto ends of encoder chain connecting link to connect chain(Figure 6).Take up slack on chain by loosening lower bolt on encoder assemblyand pulling encoder to remove chain slack. Re-tighten lower bolt onencoder assembly (Figure 8).Prepare to lift combined curtain/drum and operator assembly up ontothe side frames.Before lifting the curtain/drum and operator assembly, loosen but donot remove the set screws on idler end pillow block bearing only to permit alignment to side frames when assembly is in position (Figure 9).Remove the two 1/2” nuts, lock washers and flat washers from the studsat the top of each side frame (Figure 11). (Nuts and washers are shippedwith frame, not in loose parts box.) Drive mount bracket must be onoperator side, and shim on idler side and positioned as shown.Lift and position curtain/drum/operator assembly on side frames.Figure 7: Using Sling To Lift Curtain/Drum AssemblyOperator & MountingBracket AssemblyAdjustingBoltDrive MountBracketPillow BlockCurtain & DrumAssemblyINSTALLATIONEncoderAssemblyBearing MountAssemblyPillow BlockDrive sideMountShimFigure 8: Adjustment For Chain TensionIdler sideMountIdler side FaceFrame9ASI DOORS, INC.(800) 558-7068Drive sideFace FrameFigure 9: Mounting Operator and Curtain/Drumasidoors.com
Curtain and Drum Assembly Continued14 Replace 1/2” nuts, lock washers and flat washers on thestuds through pillow block bearings and tighten (Figure9 & 11).15 Remove take-up frame locking hardware to allow fordrum positioning.16 Adjust barrel centerline position according to correctdoor height per figure 10 (this dimension is from theback surface of the steel mounting angle, not wallsurface).17 Re-attach take-up frame locking hardware removed instep # 15.18 Tighten set screws loosened in step # 11 (Page 9, Figure9).19 Center the curtain to fit evenly into the side frame rails.The curtain should not contact the side plates (Figure12).20 Align the mounting bracket between the side framegussets and slide the operator until the holes in thegussets and mounting brackets line up.Opening Height(Feet)Barrel Centerline“X” Dim -3/416-1711-3/418-191220-2112-3/82212-5/8Figure 10: Barrel Centerline Location.SEE CHART - "X" DIMENSIONINSTALLATION1/2" NUTS,LOCK WASHERS,AND FLAT WASHERSROTATETO MOVEBARRELIN OR OUT0 - 5 BACK ANGLEENTERINGSIDE FRAMERAILSFigure 12: Curtain AlignmentFigure 11: Drum PositionTake-up FrameLocking HardwareFigure 13: Mounting of Operator10ASI DOORS, INC.(800) 558-7068asidoors.com
Operator Setup12Secure the operator to the mount on the sideframe using the hardware supplied (See Figure13).Mount the chain lock bracket (packed in hardwarebag in loose parts box) to the wall so that theslotted opening on the bracket is positioned asshown in Figure 14 & Warning improper installation of anchoringMANUALOPERATIONCHAINdevices, installation into aged or unsoundconcrete or mounting to a non-plumb wall without proper shimming could result in prematureproduct wear or product failure. Failure to properly install equipment could result in propertydamage,bodily injury or death.3INSTALLATION4To allow switching of manual operation ofdoor from ground level, manual operation cordextensions need to be installed (found in looseparts box) see Figure 14.Retrieve (1) cable clamp and (1) 1/4”-20 x.875” machine screw from loose parts box.Install cable clamp in threaded hole in outsideface of Side Frame, and route coil cord throughclamp so cord does not interfere with dooroperation. Use threaded hole closest to centerof opening height as SIDEFRAMEFigure 14: Bracket Mounting.Figure 16: Chain Lock Bracket # 13B1773NNFigure 15: Manual Operation Pull Cords11ASI DOORS, INC.(800) 558-7068asidoors.com
Operator Setup ContinuedEnd Stop Plate Installation12345Remove the stop plate from the top end of theidler side side frame and set aside (Figure 17).To release door from the automatic operationmode pull on the red handle (1) from the engage/disengage mechanism (see Figure 15).Move the door up and down by pulling on themanual chain fall (2). Chain should be held at alltimes while in the manual mode.To return to the automatic operation mode pullon the green handle (3) from the engage/disengage mechanism.Reattach the stop plate and adjust verticalposition as needed.NOTENote the stop plate is used as a safety stop only!To avoid damage to the curtain, the stop plate mustnot contact the curtain during normal operation.Check to ensure that the stop plate is positionedto make contact with the top of the reversing edgeretainer rail only.CURTAIN ALIGNMENT: MANUALLY lower the curtainEXACTLY HALFWAY DOWN the opening (half closed).Check alignment of the curtain between the sideframes. Curtain should be equal on both sides withinthe track. If not, manually lower the door to thecompletely closed position.INSTALLATIONThe entire curtain can be moved sideways on thedrum by slightly loosening the flat head socket screwson the barrel. Using a pry bar, gently slide the top slatinto the proper position and retighten the socket headscrews (Figure 19). Return curtain to halfway position.Figure 18: Curtain AlignmentAdjustVerticalPositionEND STOP PLATEINSTALLED ON IDLERSIDE FRAME ONLYFigure 17: Mounting of Stop Plate12ASI DOORS, INC.(800) 558-7068CURTAINATTACHMENTSCREWSFigure 19: Curtain Attachmentasidoors.com
Photo-Eyes & Light Curtains12345INSTALLATION6Photoeye / light curtain options are: (1) Set of internally mounted photoeyes, and (1)set of externally mounted photoeyes. (1) Set of light curtains. (1) Set of photoeyes, and (1) set of light curtains.Other combinations are available on request.The first two sets of photo-eyes/light curtainsshould be mounted with the receivers beingmounted nearest the control panel. Mount the firstset of transmitters & receivers using the suppliedhardware (Figure 20). Mount the second set oftransmitters & receivers to the existing side framesusing supplied hardware.If any additional sets of photo-eyes are providedthey should be mounted with transmitter andreceiver locations mounted opposite the 1st 2 setsto minimize crosstalk. The receivers on these setswill be provided with longer cables.Run cabling from all photo-eyes and light curtainsup from side frames and over to the asi controlpanel.Make the electrical connections as shown on theelectric schematic supplied with the door.Loosen the screws on the photo-eye transmitter and receiver brackets (Figure 21). Adjust thephoto-eye transmitter until it is aligned with thereceiver. Tighten screws.CAUTION run conduit and cables into thebottom or side of the control box only! Drillingthrough the top of the control box enclosurewill void the warranty.Warning improper installation of anchoringdevices, installation into aged or unsoundconcrete or mounting to a non-plumb wallwithout proper shimming could result inpremature product wear or product failure.Failure to properly install equipment could resultin property damage, bodily injury or death.DOOR WICWALLSIDE FRAMEWALLINTERNAL PHOTOEYE(OPTION). RECIEVERINTERNAL PHOTOEYE(OPTION). TRANSMITTERSIDE FRAMEDOOR SLATLIGHT CURTAIN (OPTION).TRANSMITER INSIDE FACEFRAME COVEREXTERNAL PHOTOEYE(OPTION). TRANSMITTERFACE FRAME COVERLIGHT CURTAIN (OPTION).RECIEVER INSIDE FACEFRAME COVEREXTERNAL PHOTOEYE(OPTION). RECIEVERFigure 20: Light Curtain & Photo-Eye Transmitter/Receiver Placement13ASI DOORS, INC.(800) 558-7068asidoors.com
Photo-Eyes & Light Curtains Continued789A status indicating light will be lit on the amplifierwhen the transmitter and receiver are aligned.While operating the door to close, interrupt thebeam for each set of photo-eye and light curtainsensors. The door should stop and reverse it’sdirection to fully open. Repeat the alignmentprocedure described above for each set ofphoto-eyes until the desired door operation isachieved.Test this operation daily. If the photo-eye sensors donot function as described in step 5, take door out ofservice until repairs are made.InternallyMountedLight BarExternallyMountedPhotoeyeInternally MountedPhotoeyesFigure 21: Light Curtain & Photo-Eye Transmitter/ReceiverDetailINSTALLATIONFigure 22: Mounting Photoeyes & Light Curtains14ASI DOORS, INC.(800) 558-7068asidoors.com
Shroud InstallationNOTENOTE shroud supports are common to any shroud install. Installing any barrel, idler, or drive shroudrequires installing RH and/or LH shroud supports. Installing a barrel & idler shroud requires both RH & LHsupports. Installing a drive only shroud requires only (1) RH or (1) LH shroud support depending on whichside drive is on. Refer to installation steps below for the shroud installation specific to your door.NOTE gear motor or other parts are hidden in some views for clarity.Install RH & LH Shroud Supports:123INSTALLATION45With both Side Frame assemblies, and barrel /curtain assembly installed, locate RH and/or LHShroud Support assemblies, depending on yourspecific shroud installation.Position shroud support as shown in figure 23.Lower tab of shroud mounting plate attaches toinside surface of RH barrel mount plate, and outersurface of RH side frame mounting angle.Using provided 5/16-18 UNC x 3/4 mountinghardware, attach shroud support usingmounting holes in barrel mount plate and sideframe mounting angle as shown. Keep top ofshroud support level when tightening hardware.When installing all shroud support components,snug up hardware but do not fully tighten until allshroud components are mounted.Process for RH & LH shroud supports is the samebut on opposite sides.Barrel Shroud Install:Install Upper Spreader Weldment:12315Locate upper spreader weldment.Upper spreader weldment spans thedistance between side frameassemblies and mounts to studsprotruding from the top of RH & LHside frame mounting angles(Figure #24).Position upper spreader weldment onstuds on RH & LH side frame mounting angles and add 1/2-13 UNC nutsand washers to attach upper spreaderweldment to side frame mountingangles.Extra holes are provided in upperspreader weldment to lag into wall.Add fasteners appropriate for wall(not provided) at each hole provided.ASI DOORS, INC.(800) 558-7068Figure 23: Views Showing MountingOf RH / LH Shroud SupportsFigure 24: Mounting UpperSpreader Weldmentasidoors.com
Shroud Installation ContinuedInstall lower spreader assembly:123Locate lower spreader assembly.Lower spreader assembly spansthe distance between side frameassemblies and mounts to thebarrel mounts at the front of RH &LH side frames (Figure #25).Align (2) holes in each end of thelower spreader assembly with thecorresponding holes in eachbarrel mount.Use 1/2-13 UNC screws, washersand nuts (provided) to attach thelower spreader assembly in these(4) holes.Figure 25: Mounting LowerSpreader Bar AssemblyInstall Shroud Splice Bracket(s):1INSTALLATION2316Locate shroud splice bracket(s).Depending on the width of theopening, there will be either 1 or2 shroud splice brackets. Shroudsplice bracket(s) mount betweenthe upper spreader weldmentand the lower spreader assembly.These brackets will be at thejunction of the shroud skinsand the ends of the skins will bescrewed into them.Align (2) holes in the bottom endof the shroud splice bracket withthe (2) holes in the lower spreaderassembly, and the top end of theshroud splice bracket with the (2)holes in the upper spreaderweldment as shown in Figure #26.Use 5/16-18 UNC x 5/8 screws(provided) to attach each shroudsplice bracket in these (4) holes.ASI DOORS, INC.(800) 558-7068Figure 26: Mounting ShroudSplice Bracketsasidoors.com
Shroud Installation ContinuedInstall Shroud Skins:12345INSTALLATION6Locate shroud skins. Shroud skins will be screwed into the mounting holes in the RH & LH shroud supportassemblies, and the shroud splice bracket(s).Before mounting the skins, spot check the distance between the mounting holes in the skins, and the distancebetween holes in the RH & LH shroud support assemblies, and the shroud splice bracket(s). These distancesshould match. Make any adjustments needed to the positions of all the shroud support components.Mounting the shroud skins will cover up most of the mounting screws in the shroud support components, sowhen you verify that all the parts are correctly positioned, tighten all mounting screws added in the previoussteps.Depending on the width of theopening, there will be either 2or 3 shroud skins. Mount shroudskins between the RH & LHshroud support assemblies andthe shroud splice bracket(s)(Figure #27).Using 1/4-20 x .375 Screws(provided), add a fastener toeach hole in shroud and attach tobrackets. Fasteners should onlybe finger tight until all skins arein place and aligned.Tighten all 1/4-20 x .375 Screwsholding skins in place.Figure 27: Mounting Shroud Skins1234Install Idler Shroud:Locate idler shroud assembly. Idler shroud slides ontothe RH or LH shroud support assembly at the end ofthe barre
Photo-Eyes & Light Curtains 13 Shroud Installation 15 . nance on the door OSHA requires disconnect to be properly tagged and locked out during all mainte-nance or service of equipment With the power supply disconnected, always verify using a volt meter .
