Transcription

RYTEPredaDoor NXTInstallation ManualP.O. Box 403, One Cedar Parkway, Jackson, WI 53037Phone: 262-677-9046Fax: 262-677-2058Rytec E-mail: [email protected], Parts E-mail: [email protected][Revision: July 24th, 2014, R1060168-0, Rytec Corporation 2009]C

TABLE OF CONTENTSPAGEINTRODUCTION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1DOOR SERIAL NUMBER(S). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1HOW TO USE MANUAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2TOOLS AND EQUIPMENT REQUIRED . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2FLOOR LOOP EQUIPMENT REQUIREMENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2BASIC JOB REQUIREMENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2ELECTRICIAN’S RESPONSIBLITIES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2GENERAL ARRANGEMENT OF DOOR PARTS . . . . . . . . . . . . . . . . . . . . . . . . . . . 2ANCHORING METHODS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3Concrete, Block, or Brick Walls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3Wood, Block, Brick, or Insulated Walls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3Insulated Walls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3LOCATING CENTERLINE OF DOOR OPENING . . . . . . . . . . . . . . . . . . . . . . . . . . . 3LOCATING SIDE COLUMNS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4SIDE COLUMNS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5SPREADER ASSEMBLY. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6Door without Hood Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6Door with Hood Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7HEAD ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7BOTTOM BAR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10WIRELESS ANTENNA, ENCODER, ANCHOR HOLE PLUGS, AND CAULKING 10Wireless Antenna . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10Encoder . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11Anchor Hole Plugs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11Caulking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11PHOTO EYE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12Testing Photo Eye Modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13ELECTRICAL WIRING ROUTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14CONTROL PANEL AND ELECTRICAL CONNECTIONS . . . . . . . . . . . . . . . . . . . 14

DOOR OPEN- AND CLOSE-LIMIT POSITIONS. . . . . . . . . . . . . . . . . . . . . . . . . . . 14Close-Limit Position . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14Open-Limit Position . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15PNEUMATIC REVERSING EDGE SWITCH ADJUSTMENT . . . . . . . . . . . . . . . . . 15Reversing Edge Switch Air Bleed Check . . . . . . . . . . . . . . . . . . . . . . . . . . 15Reversing Edge Switch Sensitivity Adjustment . . . . . . . . . . . . . . . . . . . . . 16PNEUMATIC KILL SWITCHCHECK AND ADJUSTMENT. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16Kill Switch Check. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16Kill Switch Air Bleed Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17Kill Switch Sensitivity Adjustment. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17RESETTING BOTTOM BAR ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18PHOTO EYE ADJUSTMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18ALUMINUM HOOD (OPTIONAL) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19ABS HOOD (OPTIONAL) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19FINAL CHECKS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

INTRODUCTION—DOOR SERIAL NUMBER(S)INTRODUCTIONThe information contained in this manual will allow youto install your Rytec PredaDoor NXT Door in a mannerthat will ensure maximum life and trouble-free operation.Any unauthorized changes in procedure, or failure to follow the steps as outlined in this manual, will automatically void the warranty. Any changes to the workingparts, assemblies, or specifications as written, that arenot authorized by Rytec Corporation, will also cancelthe warranty. The responsibility for the successful operation and performance of this door lies with the owner ofthe door.IMPORTANT: When installing multiple doorsof the same model but in different sizes, verify the serial number on the control panel with theone on the side column.Left Side ColumnDrive MotorRight SideColumnDO NOT OPERATE OR PERFORM MAINTENANCEON THIS DOOR UNTIL YOU READ AND UNDERSTAND THE INSTRUCTIONS CONTAINED IN THISMANUAL.If you have any questions, contact your Rytec representative or call the Rytec Technical Support Department at800-628-1909. Always refer to the serial number of thedoor when calling the representative or Technical Support. The serial number plate is located on the smalledge of the left side column. (See Figure 1.)NOTE: Left side column shown.Serial NumberLocationRytecSystem 4Control PanelA7700040Figure 2HOW TO USE MANUALThroughout this manual, the following key words areused to alert the reader of potentially hazardous situations, or situations where additional information to successfully perform the procedure is presented:Serial NumberDecalWARNING is used to indicate the potentialfor personal injury, if the procedure is notperformed as described.A7700034Figure 1The wiring connections in this manual are for generalinformation purposes only. A wiring schematic is provided with each individual door specifically covering thecontrol panel and electrical components of that door.That schematic was shipped inside the control panel.DOOR SERIAL NUMBER(S)Your DOOR SERIAL NUMBER information can befound in three universal locations. These are at thesmall edge of the left side column (shown in figure 1), onthe drive motor, and on the System 4 control panel.(See Figure 2.)CAUTION is used to indicate the potential fordamage to the product or property damage, ifthe procedure is not followed as described.IMPORTANT: IMPORTANT is used to relay information that is CRITICAL to the successful completion of the procedure.NOTE: NOTE is used to provide additional information to aid in the performance of theprocedure or operation of the door, but notnecessarily safety related.1

INSTALLATION—TOOLS AND EQUIPMENT REQUIREDINSTALLATIONTOOLS AND EQUIPMENT REQUIRED1. Socket and wrench set.2. Concrete anchor bolts (½-in. diameter).(See “ANCHORING METHODS” on page 3.)3. Threaded rod (½-in. diameter).(See “ANCHORING METHODS” on page 3.)4. Two ladders (taller than the door opening height).3. The customer must guarantee 100% access to thedoor opening during the installation. No trafficshould be allowed through the door during theinstallation.4. If an electrician is used, that person must make allelectrical connections. The electrician should bepresent one hour after installation begins.5.The Rytec control box and a fusible disconnectshould be installed prior to the start of the doorinstallation. (See Figure 1 for layout.)5. Forklift.ELECTRICIAN’S RESPONSIBLITIES6. Carpenter’s level (4-ft. minimum length).For complete details on the responsibilities of the electrician, refer to the Rytec System 4 Drive & ControlInstallation & Owner’s Manual.7. Carpenter’s square.8. Hammer drill.9. Masonry drill bit (½-in. diameter).10. Three or four bar clamps (1-ft. length).11. Hammer and mallets.12. Crowbar or pry bar.GENERAL ARRANGEMENT OF DOOR PARTSFigure 3 shows the location of the major components ofyour PredaDoor NXT. This illustration should be used asreference only and should not be used as part of theinstallation instructions.13. Assorted hand tools (pliers, tape measure, etc.).14. Assorted shim stock.Drive Motor/GearboxLeft Side Column15. Water level, line level, or transit.FLOOR LOOP EQUIPMENT REQUIREMENTS1. Wet-type concrete saw.FusedDisconnectFabric RollRight SideColumn2. Wet vac.3. 200–500 feet of 16-gauge, 19-strand, type XLPE,copper, crosslink polyethylene jacket wire (or equivalent). The length of wire is determined by the sizeof the loop.4. Bondo P606 flexible embedding sealer (or equivalent) — required to fill grooves in floor. For cold temperature sealing applications, Bondo P610 speedset must be added to the P606 to ensure propercuring of the filler.RytecSystem 4Control PanelPhoto Eye(Left)5. Water supply and garden hose (for concrete saw).NOTE: For complete floor loop installation instructions, refer to the installation instructionsprovided with your floor loop.Bottom BarPhoto Eye(Right)BASIC JOB REQUIREMENTS1. A forklift must be supplied by the customer, dealer,or installer.A77000402. Two installers are required.NOTE: The above illustration shows the front sideof the door. Left and right are determinedwhen viewing the front side of the door.NOTE: One installer must be a qualified electricaltechnician, and all electrical work mustmeet applicable codes. If the installer isnot qualified, an electrician must be present during installation.2Figure 3

INSTALLATION—ANCHORING METHODSANCHORING METHODSInsulated WallsCorrect anchoring of the side columns to the wall andthe floor is important for the smooth and safe operationof the door. The wall material should be strong enoughto support the weight of the door and all wall anchors.Figure 4 through Figure 7 show anchoring methods forvarious types of walls. Use the method that is bestsuited for your particular installation site.Insulated WallSideColumnThrough Boltor Threaded RodAll necessary anchoring hardware and material requiredfor the installation of this door is the responsibility of thedoor owner. If you have any questions, call your Rytecrepresentative or the Rytec Technical Support Department at 800-628-1909.NOTE: Use ¹/2-in. diameter threaded through boltsor ¹/2-in. diameter threaded rods to anchorthe door to all wall applications. Use ¹/2-in.diameter concrete anchor bolts to anchorthe door to a concrete floor or wall.If expansion anchors are used, a quarterlyinspection should be implemented for safeand secure door operation.Aluminum-Clad LumberA0500039(Front and Back Side — Full Length)Figure 6InsulatedWallThrough Boltor Threaded RodSideColumnConcrete, Block, or Brick WallsConcrete WallSideColumnA0500038ExpansionAnchorAluminum-Clad Lumber(Back Side — Full Length)Figure 7LOCATING CENTERLINE OF DOOR OPENINGNOTE: Accurate measurements are critical for theproper installation and operation of yourRytec door. Verify all measurements.A0500005Figure 41. Measure the width of the door opening.Wood, Block, Brick, or Insulated WallsWoodWall2. Divide the measurement in half to locate the centerline. Then mark the centerline along the floor.(See Figure 8.)SideColumnCrush Plate(¹/2 in. Thick,6 in. x 8 in.Steel)Through Boltor Threaded RodA0500037Figure 53

INSTALLATION—LOCATING SIDE COLUMNSHalf of DoorProductionWidthCenterline ofOpeningCenterline ofOpeningOverall Widthof Door OpeningA0500001Half Width ofDoor OpeningExtend and MarkA0500002 Edges of Door Along FloorFigure 9Figure 8LOCATING SIDE COLUMNS1. Locate the layout drawing of the door. It should beattached to the small parts carton packed inside theshipping crate. This drawing identifies the production width of your door.2. Using the centerline as a reference point, lay outand mark half of the door’s production width alongthe floor. (See Figure 9.)3.With a carpenter’s square placed against the wall,mark both sides of the door along the floor. Extendthe line along each edge.4. Check the floor for level across the door opening.The floor must be level within 0.12 in. from side toside. If one side of the opening is higher than theother, a shim under the side panel will be required.Figure 10 and Figure 11 show two methods thatcan be used to ensure level side columns.NOTE: Contact the Rytec Technical SupportDepartment if the floor is more than 1 in.out of level.This door is equipped with a breakawaybottom bar assembly. To ensure that itworks properly, the width of the dooropening must not be smaller (narrower)than the production width of the door.Line LevelIf the width of the opening is narrower thanthe width of the door, do not proceed withthe installation. Contact your Rytec representative or Rytec Technical SupportDepartment at 800-628-1909.This Dimension Must BeEqual on Both Sides ofDoor OpeningShim Plate(If Required)A0500003Figure 104

INSTALLATION—SIDE COLUMNSMotor Mount SideColumn Has WireAccess HoleThis DimensionMust Be Equalon Both Sidesof Door OpeningWater LevelShim Plate(If Required)A0500004Figure 11A7700020Figure 12SIDE COLUMNSNOTE: The standard mounting location for themotor/gearbox assembly on a PredaDoorNXT door is on the left but can be orderedto be mounted on the right. DO NOTchange the location of the drive motorwithout first contacting your Rytec representative or the Rytec Technical SupportDepartment at 800-628-1909.2. Stand the drive motor side column on the floor andtight against the wall. To determine on which side ofthe door to place the side column, be sure that theaccess holes are facing away from the door opening.3.Align the inside edge of the side column with theproduction width line laid out earlier on the floor.The side column must be located on the outsideedge of the layout line. (See Figure 13.)The PredaDoor NXT has only one accesshole in each side column.1. Remove the drive motor side column from the shipping crate. The drive motor side column is identifiedby the wire access hole along its outside edge.(See Figure 12.)Anchor Holes(Three AnchorsRequired)Anchor Hole forDoor OpeningOver 9 ft. 6 in.Seal InsideAnchor Holes(Two AnchorsRequired)A7700021Production Width Line(Side Column Must BeLocated on OutsideEdge of Line)Left Side ColumnFigure 135

INSTALLATION—SPREADER ASSEMBLYSerrated-FlangeHex Screw (Twoon Each End)It is critical that the side columns aremounted level and square to the wall andfloor, both vertically and horizontally. A4-ft. level and carpenter’s square are recommended for this procedure.The use of bar clamps to secure the sidecolumns to the wall during installation isrecommended, as these hold the columnssecurely in place, while allowing for slightadjustments of either side column duringthe installation of the head assembly.L-Shaped SupportBracket (Mounted toTop of HeaderExtrusion)SpreaderExtrusionNOTE: All necessary anchor hardware and material is the responsibility of the door owner.4. Once the side column is properly positioned, secureit to the wall using the appropriate anchors. (See“ANCHORING METHODS” on page 3.) Anchorholes have been provided in the side column. (SeeFigure 13.) DO NOT tighten the anchor hardware atthis time.NOTE: Use ¹/2-in. diameter expansion shell studtype anchors for concrete walls or ¹/2-in.diameter threaded through bolts for brickwalls and other applications whereexpansion bolts are not acceptable.Use a tape measure to ensure that properwidth alignment is maintained betweenthe side columns, at the top and bottomends of each column. DO NOT tighten theanchors at this time.Serrated-Flange HexNut (Two on Each End)A8500004Figure 142. Attach the spreader assembly to the inside face ofeach side column using two ³/₈-16 x 1¹/4-in. serratedflange hex screws and nuts at each end of theassembly. Face the spreader so the brush is towardthe front of the door. (See Figure 15.)L-Bracket (FitsBehind InsideFace of SideColumn)Serrated-FlangeHex Nut (Twoon Each End)5. Mount the other side column to the wall in the samemanner as outlined above for the first side column.SPREADER ASSEMBLYDoor without Hood Assembly1. Attach an L-shaped support bracket to each end ofthe spreader extrusion using two ³/₈-16 x 1¹/4-in.Serrated-FlangeHex Screw (Twoon Each End)serrated-flange hex screws and nuts. The bracketsand mounting hardware were shipped in the smallparts carton. (See Figure 14.)A7700025Inside Face ofSide ColumnFigure 153. Check that the side columns are plumb and squarewith the floor and wall.4. Tighten all anchor hardware securing both side columns (or pullouts) to the wall.6

INSTALLATION—HEAD ASSEMBLY5.Remove any bar clamps that may have been usedto temporarily hold the side columns (or pullouts) tothe wall.3. Attach the spreader assembly to the U-bracketsusing two ³/₈-16 x 1¹/₄-in. serrated-flange hex screwsand nuts at each end of the assembly. Face thespreader so the brush is toward the front of thedoor. (See Figure 17.)Door with Hood AssemblyNOTE: DO NOT change the location of the drivemotor without first contacting your Rytecrepresentative or the Rytec TechnicalSupport Department at 800-628-1909.Serrated-FlangeHex Screw (TwoHeaderExtrusionEach Side)1. Identify the drive motor side column by the wireaccess holes along its outside edge. This is important for the proper installation of the spreaderassembly.2. Attach a spreader assembly U-bracket on theoutside face of each side column using two³/₈-16 x 1¹/4-in. serrated-flange hex screws and nutsfor each bracket. The U-brackets and mountinghardware were shipped in the small parts carton.(See Figure 16.)SupportBracketIMPORTANT: Attach the large U-bracket to thedrive motor side column with thescrew hole located 6³/₄-in. fromthe end of the bracket, nearest tothe outside face of the side column. (See Figure 16.)Serrated-FlangeHex Nut(Two Each Side)A8500153Left Side ColumnFigure 176 ³/4 in.4. Check that the side columns are plumb and squarewith the floor and wall.5. Tighten all anchor hardware securing both side columns (or pullouts) to the wall.LargeU-BracketSmallU-BracketLarge U-Bracket(Drive MotorSide Column)6.Remove any bar clamps that may have been usedto temporarily hold the side columns (or pullouts) tothe wall.HEAD ASSEMBLY1. Before removing the head/fabric roll assembly fromthe shipping crate, locate four ¹/₂-13 x 1¹/₄-in. serratedflange hex screws, four ¹/₂-13 serrated-flange nuts,and the flange bearing assembly in the small partscarton.Serrated-FlangeHex Screw (TwoEach Side)Serrated-FlangeHex Nut (TwoEach Side)A8500152Figure 16NOTE: On a door configured with pullouts, thefour 1¹/₄-in. long serrated-flange hexscrews mentioned above in step 1 werenot shipped with the door. Instead, the longer ¹/₂-13 x 6-in. hex screws that wereinstalled earlier will be used to attach thehead assembly to the side columns.7

INSTALLATION—HEAD ASSEMBLYAlso, some oversized doors (with or without pullouts) require a steel spacerbetween both side columns and the headassembly. If your door is oversized, locatetwo 9-in. x 1³/4-in. steel spacers shipped inthe small parts carton. (The spacers arefurther identified by a hole at each end.)If spacers were included in the small partscarton but the door does not include pullouts, four ¹/2-13 x 2-in. serrated-flange hexscrews were substituted for the slightly1shorter /2-13 x 1¹/4-in. screws mentionedabove in step 1. The 2-in. screws wereshipped in the small parts carton.2. Remove the head/fabric roll assembly from theshipping crate.Before lifting the roll assembly, secureboth side columns to the building wall.Secure the roll assembly to the forkliftbefore lifting. Failure to secure the sidecolumns or the roll assembly can result inserious injury and property damage. DONOT remove the forklift until the assemblyis secured to both side columns.IMPORTANT: If your door is oversized, twolarge spacers were included inthe small parts carton. Failure toinstall a spacer between themotor mounting bracket andflange bearing assembly couldresult in damage to the door.(See Figure 18 and Figure 19.)5.Attach the motor mounting bracket to the side column using two ¹/2-13 x 1¹/4-in. serrated-flange hexscrews and nuts (or two ¹/2-13 x 2-in. screws andnuts). Doors with 3 or more windribs will havespacers for the drive and non-drive side to shimthe drum roll assembly away from the rearspreader. Failure to install these spacers (ifsupplied) will cause the drum roll to jamb againstthe rear spreader due to the diameter of the drumroll. Doors with 2 windribs or less will not have theshim material. DO NOT tighten the hex nuts at thistime. (See Figure 18.)Motor MountingBracketIMPORTANT: Install spacer betweenmotor mounting bracket and sidecolumn (if spacer is supplied).Side ColumnUse care when handling the fabric roll toensure that the fabric is not torn or damaged. DO NOT remove the shipping bandsholding the fabric to the roll.IMPORTANT: The fabric and bottom bar, unroll from the back of the drumassembly.Serrated-FlangeHex Screws and Nuts(Hex Nuts Only IfPullouts Were UsedA7500247Figure 183. Using a forklift, lift the head/fabric roll assembly inplace.4. Position the head assembly in front of the pair ofholes near the top of each side column. Align theholes in the motor mounting bracket with the holesin the side column. (See Figure 18.)86. Slide the flange bearing assembly over the drumshaft at the non-drive end of the head/fabric rollassembly. (See Figure 19.)IMPORTANT: If your door requires spacers, besure to install a spacer betweenthe flange bearing assembly andthe side column. (See Figure 19.)

INSTALLATION—HEAD ASSEMBLYIMPORTANT: Install spacer between flangebearing assembly and side column(if spacer is supplied).Serrated-FlangeHex Screw(Two Required)Tighten HexScrews (TightenHex Nuts IfPullouts Are Used)LevelSerrated-FlangeHex Nut (TwoRequired)Tighten FlangeBearing Set ScrewHead/FabricRoll AssemblyFlange BearingAssemblyA7700027A7700026Adjust BracketUp or Downas RequiredFigure 20Figure 197. Bolt the flange bearing assembly to the side columnusing two ¹/₂-13 x 1¹/₄-in. serrated-flange hex screwsand nuts (or two ¹/₂-13 x 2-in. screws and nuts ifspacers are required, or nuts only if 6-in. screwswere installed earlier). DO NOT tighten the hex nutsat this time.IMPORTANT: If the drum/fabric roll assemblycannot be made level by adjusting the flange bearing mountingbracket up or down, verify thatthe side columns are plumb,square and level and make anynecessary adjustments.8. Place a carpenter’s level along the length of thedrum/fabric roll assembly and adjust the flangebearing mounting bracket up or down, as required,until the drum/fabric roll assembly is level.Tighten the hardware securing the motor and theflange bearing mounting brackets to the side columns. Then tighten the set screw to lock the flangebearing to the drum shaft. (See Figure 20 andFigure 21.)For a door with pullouts, verify that the twohex nuts threaded on each 6-in. screw aretight against their associated side columnand mounting bracket. Failure to tightenall eight nuts could result in damage to theside columns. (See Figure 21.)PulloutTighten EachSet of Nutson 6-in.ScrewsA7500301SideColumnMountingBracketFigure 21DO NOT remove the shipping bands holding the fabric material to the drum rollassembly at this time.9. Do not remove the shipping bands securing the fabric material to the drum roll. Only remove the fasteners securing the drum assembly to the forklift. Thenlower and move the forklift out of the way.9

INSTALLATION—BOTTOM BARBOTTOM BAR1. Check the brake release lever located on the motor/brake assembly. The brake must be in the engagedposition. (See Figure 22.)WIRELESS ANTENNA, ENCODER, ANCHORHOLE PLUGS, AND CAULKINGWireless AntennaThe installation of the wireless antenna is performed inthe field during the installation of the door. The wirelesssystem has two main assemblies: the mobile unitlocated in the bottom bar under the plastic cover and thestationary antenna mounted to the motor assembly.1. Locate the wireless antenna assembly in the partscarton inside the crate. (See Figure 24.)NOTE: The antenna is fragile; remove packingmaterial carefully. The wireless antennaassembly is preassembled at the factory.ManualBrake ReleaseCrank MountingLocationStub ShaftA7500225Figure 22NOTE: When released, the motor brake will default to the ENGAGED position.2. Cut and remove the shipping bands holding thefabric to the roll.3. Insert the plastic tabs on the bottom bar into the slotof each side column. (See Figure 23.)Plastic Tabs on Bottom Bar Fitinto Slot inSide ColumnFigure 2412. Locate the four ¼-20x /2” Hex bolts in theencoder small parts bag taped to the encoderwireless assembly bracket. Lift the wirelessassembly bracket into place and install thefour bolts. (See Figures 25 & 26)NOTE: Support the encoder during the bracketinstallation. DO NOT let the encoderhang from the antenna cable.Figure 23Figure 2510

INSTALLATIONFigure 261. The Shaft end Feig encoder is located in theclear plastic bag attach to the antennaassembly. Mount the shaft end onto the couplershaft, push the shaft end tightly onto the couplershaft. The shaft end has a small set screw totighten onto the coupler shaft. Apply mild threadlock to the small set screw to prevent loosening.(See Figure 27)Figure 283. Two (2) cable ties are provided to route theantenna cable. (See figure 29)Figure 294. Locate the encoder cable in the small partscarton and screw the quick disconnect together.Route the encoder cable back to the control andmake electrical connections per the providedelectrical schematic.Figure 272. Slide the encoder and white UHMW mountingbracket over the Shaft End Feig Encoder andinstall the three (3) Allen head cap screwslocated in the small parts carton. (see Figure 28)NOTE: DO NOT run HIGH and LOW voltage cables inthe same conduit or in the side column channeltogether. DO NOT coil excess cable near the motoror in the control panel. Cut the Encoder and motorcable to length before terminating.11

INSTALLATION—PHOTO EYEPHOTO EYEThe photo eye is a safety measure and thereforeneeded for proper door operation. When installing photoeyes on the back side of the door, make sure the installation is opposite from the front. The end result would bephoto eye beams that crisis cross. (See Figure 29 andFigure 30.)The transmitter and receiver can be identified two ways.The transmitter is designated SMT 3000 on the whitelabel or by a single green light that comes on at the clearend of the transmitter. (See Figure 31.) The receiver isdesignated SMR 3215 on the white label or by a yellowlight that illuminates only when it is in proper alignmentwith the transmitter. (See Figure 32.)NOTE: When the cable is connected to the photoeye, there is only a ¹/₄-inch window to seethe green or yellow LED light. (See Figure32.)TransmitterModuleDesignationPower Light(Green)Photo EyeTransmitterA7700040Photo EyeReceiverFigure 29A2500258Figure 31IMPORTANT: When installing the rear set ofphoto eyes, be sure that theassembly is installed in reverseorder from the front. This is toprevent crosstalk between thephoto eyes. (See Figure 30.)ReceiverModuleDesignationAlignment Light(Yellow)A2500259Figure 32A7700046Figure 3012

INSTALLATION—PHOTO EYE1. Install the photo eye assembly on the motor mountside column with two ¹/4-20 x ³/4-in. serrated-flangehex screws. The mounting holes are locatedapproximately 40 in. from the floor. (See Figure 33.)NOTE: Photo eyes and mounting hardware areshipped in the small parts carton. The twosets of photo eyes provided must both beproperly installed. (See Figure 29.)Photo EyeCableSerrated-FlangeHex Screw(Two Required)CordGripA7500316Figure 344. Install photo eye assembly on the non-drive sidecolumn with two ¹/4-20 x ³/4-in. serrated-flange hexscrews.AssemblyPhoto EyeA7500315Figure 332. Install the cord grip in the side column, just belowthe photo eye assembly. (See Figure 34.)3. Feed photo eye cable through the cord grip.Remove all slack in the cord between the photo eyeand grip. Tighten the cord grip. (See Figure 34.)5. Feed photo eye cable through the cord grip.Remove all slack in the cord between the photo eyeand grip. Tighten the cord grip.NOTE: Mounting hardware for the second set ofphoto eyes has been provided. If this hardware will not work for your application, anyadditional required hardware becomes theresponsibility of the installer.6. Mount the second photo eye assembly on the walladjacent to the back of the door. The photo eyeemitter and receiver are to be mounted at the sameheight as the photo eye assembly on the front of thedoor, but as close to the door as possible.Testing Photo Eye ModulesWhen power is on, the green light indicates the photoeye module is powered up. When the yellow light onthe receiver module is also lit, the transmitter andreceiver modules are properly aligned.Placing your hand in front of the receiver breaks the lightpath and causes the yellow light to go out. Removingyour hand causes the yellow light to go back on.13

INSTALLATION—ELECTRICAL WIRING ROUTINGELECTRICAL WIRING ROUTING1. Locate the Rytec control box and fused disconnectas shown in Figure 35.Fused Disconnect(Supplied by DoorOwner)Plastic CapEncoder WireRytecSystem 44 ft.Control PanelSide Column CoverNote: Conduit to floorloop (if re

the installation. Contact your Rytec repre- sentative or Rytec Technical Support Department at 800-628-1909. 3. With a carpenter's square placed against the wall, mark both sides of the door along the floor. Extend the line along each edge. 4. Check the floor for level across the door opening. The floor must be level within 0.12 in. from side to