Genie GCL-MT User manual

NOT FOR RESIDENTIAL USE
Trolley Operator
09/2021
Trolley (Drawbar) Operators can be assembled in the following congurations:
• Trolley(Drawbar)
Trolley Operators can be installed on the following types of doors:
• SectionalDoors(StandardLiftandLowHeadRoomTrack)
APPLICATIONS:
HP/Max Door Weight/Height:
• 1/2HPOnly-620lbs./14ft.
113089.00231
This installation manual provides the information required to install,
program, troubleshoot and maintain a GCL-MT operator.
Medium Duty Operator
GCL-MT
For Z Series MODEL
OPGMZT5011B

SECTION 1: General Information & Instructions
 GeneralInformation&Instructions........................................................................................................................ 1.1
 SafetyInformation&Instructions.....................................................................................................................1.2-1.3
 CriticalInstallationInformation-General............................................................................................................ 1.4
 CriticalInstallationInformation-EntrapmentProtection.............................................................................. 1.5
SECTION 2: Operator Installation
 Pre-Installation............................................................................................................................................................... 2.1
 Assembly...................................................................................................................................................................2.2-2.4
 Installation................................................................................................................................................................2.5-2.9
 ClutchAdjustment......................................................................................................................................................2.10

SECTION 3: Operator Wiring
 WiringSafetyInformation.......................................................................................................................................... 3.1
 GeneralInternalWireDiagram................................................................................................................................. 3.2
 LineVoltage..................................................................................................................................................................... 3.3
 LowVoltage..................................................................................................................................................................... 3.4
 WallControls............................................................................................................................................................3.5-3.6
 AccessoryOverview...................................................................................................................................................... 3.7
 Interlocks,SectionalDoors......................................................................................................................................... 3.8
 Photocells............................................................................................................................................................... 3.9-3.10
 MonitoredSensingEdge,Hardwire......................................................................................................................3.11
 MonitoredSensingEdge,Wireless........................................................................................................................3.12
 SensingEdge,HardwirewithExpansionBoard................................................................................................3.13
 Non-MonitoredSafetyEdge....................................................................................................................................3.14
 ExternalRadioControls.............................................................................................................................................3.14

SECTION 4: Operator Programming & Menus
 SafetyInformation......................................................................................................................................................... 4.1
 ControlPanel&DisplayStructure........................................................................................................................... 4.2
 CloseDirection............................................................................................................................................................... 4.3
 TravelLimits..................................................................................................................................................................... 4.4
 Blank................................................................................................................................................................................... 4.5
 LimitOverrun.................................................................................................................................................................. 4.6
 MonitoredReversingDevices................................................................................................................................... 4.7
 Open&CloseModes.................................................................................................................................................... 4.8
 TransmitterProgramming.......................................................................................................................................... 4.9
 Mid-Stop.........................................................................................................................................................................4.10
 MaxRunTimer..............................................................................................................................................................4.11
 CycleCounter................................................................................................................................................................4.12
 GDOVersion&Firmware...........................................................................................................................................4.13
 GDOType........................................................................................................................................................................4.13
SECTION 5: Troubleshooting
 TroubleshootingLED’s................................................................................................................................................. 5.1
 RunModeDetails.......................................................................................................................................................... 5.2
 RunCodeChart.............................................................................................................................................................. 5.3
 ErrorCodes................................................................................................................................................................5.4-5.7
SECTION 6: Service & Maintenance
 Service&MaintenanceSchedule............................................................................................................................ 6.1
 PartsBreakDowns..................................................................................................................................................6.2-6.6

WARRANTY
INDEX

Checkworkingconditionofdoorbeforeinstallingtheoperator.Doormustbefreefromstickingand
binding.Ifequipped,deactivateanydoorlockingdevice(s).Doorrepairsandadjustments,including
cablesandspringassembliesMUSTbemadebyatrainedservicerepresentativeusingpropertoolsand
instructions.
CAUTION
!
ATTENTION
!
Vériezl’étatdefonctionnementdelaporteavantd’installerl’opérateur.Laportedoitpouvoirbouger
librementetnepascoincer.Désactiveztouslesdispositifsdeverrouillagedelaporte(siéquipés).Les
réparationsetlesréglagesdeporte,plusparticulièrementpourlescâblesetlesressortsDOIVENTêtre
eectuésparuntechnicienqualiéquisesertd’outilsappropriésetquirespectelesinstructions.
DONOTapplylinevoltageuntilinstructedtodoso.
WARNING
!
AVERTISSEMENT
!
NEPASmettresoustensiontantquel’instructionn’estpasdonnéedelefaire.
Job Site Issues to Consider/Concerns
Thefollowinglistofitemsshouldbeconsideredpriortoselectinganoperatorforagivenjobsite.
1. Availablepowersupply.
2. Typeofdoor.
3. Potentialoperatormountingobstructions.Itemstoconsiderinclude,butarenotlimitedto:Room
abovedoorshaft,roombelowdoorshaft,availablemountingsurfaceintegrity,powersupplylocation,
andconvenientreleasecablepositioning.
4. Sizeofdoorforappropriateoperatortorqueanddoortravelspeedselection.
5. Operatormountingenvironment.Itemstoconsiderincludeoperatorlocation,dampnessoflocation,
dustinessofthelocationandcorrosivenessofthelocation.
6. Dooractivationneeds/requirements.Examplesinclude3buttoncontrolstations,1buttoncontrol
stations,radiocontrols,pullcords,loopdetectors,photoelectriccontrols,keyswitches,etc.See
ENTRAPMENTPROTECTIONSec-1.5.
7. Interlockswitchesarerequiredundercertainconditionsfordoorswithpassdoors,doorlockanddock
levelers.
8. Accessoryequipment.Examplesincludereversingedgesand/orphotocellbeams,whicharerequired
fordoorssettooperateasmomentarycontact,auxiliarycontrolrelays,warninglights,etc.See
ENTRAPMENTPROTECTIONSec-1.5.
Section 1: General Information & Instructions
Sec-1.1

Sec-1.2
Section 1: Safety Information & Instructions
POTENTIAL HAZARD EFFECT PREVENTION
MOVING DOOR WARNING
CouldresultinSerious
InjuryofDeath
DONOToperateunlessthedoorwayisinsightandfreeofobstructions.
Keeppeopleclearofopeningwhiledoorismoving.
DONOTallowchildrentoplaywiththedooroperator.
DONOTchangeoperatorcontroltomomentarycontactunlessand
externalreversingmeansisinstalled.
DONOToperateadoorthatjambsoronethathasabrokenspring.
ELECTRICAL SHOCK WARNING
CouldcauseSerious
InjuryorDeath
Turnoelectricalpowerbeforeremovingoperatorcover.
Whenreplacingthecover,makesurewiresarenotpinchedornearmoving
parts.
Operatormustbeelectricallygrounded.
HIGH SPRING TENSION WARNING
CouldcauseSerious
InjuryorDeath
DONOTtrytoremove,repairoradjustspringsoranythingtowhichdoor
springpartsarefastened,suchaswoodblock,steelbracket,cableorany
otherstructureorlikeitem.
Repairsandadjustmentsmustbemadebytrainedservicerepresentative
usingpropertoolsandinstructions.
!
!
!
1. Readmanualandwarningscarefully.
2. Keepthedooringoodworkingcondition.Periodicallylubricateallmovingpartsofdoor.
3. Ifdoorhasasensingedge,checkoperationsmonthly.Makeanynecessaryrepairstokeepitfunctional.
4. ATLEASTtwiceayear,manuallyoperatethedoorbydisconnectingitfromtheoperator.TheDoorshouldopenandclose
freely.Ifitdoesnot,thedoormustbetakenoutofserviceandatrainedservicerepresentativemustcorrectthecondition
causingthemalfunction.
5. TheOperatorMotorisprotectedagainstoverheatingbyaninternalthermalprotector.Ifthemotorprotectoristripped,
atrainedservicetechnicalmaybeneededtocorrecttheconditionwhichcausedtheoverheating.Whenthemotorhas
cooled,thermalprotectorwillautomaticallyresetandnormaloperationcanberesumed.
6. Incaseofpowerfailure,thedoorcanbeoperatedmanuallybypullingthereleasecabletodisconnecttheoperatordrive
system.
7. Keepinstructionsinaprominentlocationnearthepushbutton.
IMPORTANT
READ PRIOR TO ANY DOOR OPERATION
WARNING
Overheaddoorsarelarge,heavyobjectsthatmovewiththehelpofspringsunderhightensionandelectricmotors.
Sincemovingobjects,springsundertension,andelectricmotorscancauseinjury,yoursafetyandthesafetyof
othersdependonyoureadingtheinformationinthismanual.Ifyouhaveanyquestionsordonotunderstand
theinformationpresented,callyournearestservicerepresentative.ForthenumberofyourlocalGenieDealer,call
800-OK-GENIE.
InthismanualthewordsDanger,Warning,andCautionareusedtostressimportantsafetyinformation.Theword:
DANGERindicatesanimminentlyhazardoussituationwhich,ifnotavoided,willresultindeathorserious
injury.
WARNINGindicatesapotentiallyhazardoussituationwhich,ifnotavoided,couldresultindeathorserious
injury.
CAUTIONindicatespotentiallyhazardoussituationwhich,ifnotavoided,mayresultininjuryorproperty
damage.
ThewordNOTE,is used to indicate important steps to be followed or important considerations.
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Sec-1.3
DANGER POTENTIEL EFFET PRÉVENTION
PORTE EN MOUVEMENT AVERTISSEMENT
Pourraitentraînerdes
blessuresgravesvoirela
mort
Utiliseruniquementsilaporteestenvueetlibredetoutobstacle.Ne
laisserpersonnesetenirdansl’ouverturedelaportependantqu’elleesten
mouvement.
Nepaspermettreauxenfantsdejoueravecl’opérateurdelaporte.
Nepasmodierlacommandedel’opérateuràcontactmomentanéàmoins
qu’unmoyend’inversionexternesoitinstallé.
Nepasfairefonctionneruneportequibloqueoudontleressortestcassé.
CHOC ÉLECTRIQUE AVERTISSEMENT
Pourraitentraînerdes
blessuresgravesvoirela
mort
Couperlecourantavantd’enleverlecouvercledel’opérateur.
Lorsquelecouvercledoitêtreremplacé,s’assurerqueleslsnesontni
coincésniprèsdespiècesmobiles.
L’opérateurdoitêtrecorrectementmisàlaterre.
TENSION ÉLEVÉE RESSORT AVERTISSEMENT
Pourraitentraînerdes
blessuresgravesvoirela
mort
Nepasessayerd’enlever,réparerniajusterlesressortsoutouteautre
pièceàlaquelleleressortdelaporteestattaché,ycomprisblocsdebois,
supportsenacier,câblesouautresarticlessemblables.
Lesréparationsetlesréglagesdoiventêtreeectuéspartechnicienqualié
quisesertd’outilsappropriésetquirespectelesinstructions.
!
!
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Section 1: Safety Information & Instructions
Lesportesbasculantessontdegrosobjetslourdsquifonctionnentàl’aidederessortssoumisàunehaute
tensionetdemoteursélectriques.Danslamesureoùlesobjetsenmouvement,lesressortssoustensionetles
moteursélectriquespeuvententraînerdesblessures,votresécuritéetcelledesautresexigentquevouspreniez
connaissancedesinformationsstipuléesdanscemanuel.Sivousavezdesquestionsousivousnecomprenezpas
lesinformationsci-incluses,veuillezcontacterlereprésentantdeserviceleplusprès.Pourobtenirlenumérodu
revendeurGenielocal,appelezle+1(800)OK-GENIE.
Danscemanuel,lesmotsDanger,Avertissement,etAttentionsontutiliséspourfaireressortird’importantes
informationsrelativesàlasécurité.Lemot:
DANGERsignaleunesituationdangereuseimminentequisiellen’estpasévitée,risqued’entraînerdesblessures
graves,voiremortelles.
AVERTISSEMENTsignaleunesituationpotentiellementdangereusequi,siellen’estpasévitée,risqued’entraîner
lamortoudesblessuresgraves.
ATTENTIONsignaleunesituationpotentiellementdangereusequi,siellen’estpasévitée,risqued’entraînerdes
blessuresoudesdommagesmatériels.
LetermeREMARQUEestutilisépoursignalerlesétapesimportantesàsuivreoud’importantsélémentsàprendreen
considération.
AVERTISSEMENT
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Sec-1.4
Section 1: Critical Installation Information
1. READANDFOLLOWALLINSTALLATIONINSTRUCTIONS.
2. Installonlyonaproperlyoperatingandbalanceddoor.Adoorthatisoperatingimproperlycouldcause
severeinjury.Havequaliedservicepersonnelmakerepairstocables,springassembliesandotherhardware
beforeinstallingtheoperator.
3. Removeallpullropesandremove,ormakeinoperative,alllocks(unlessmechanicallyand/orelectronically
interlockedtotheoperator)thatareconnectedtothedoorbeforeinstallingtheoperator.
4. Installthedooroperatoratleast8feet.(2.44m)ormoreabovetheoorifoperatorhasexposedmovingparts.
Iftheoperatormustbeinstalledlessthan8feet.(2.44m)abovetheoor,thenexposedmovingpartsmustbe
protectedbycoversorguarding,providedbytheoperatormanufacturer.
5. Donotconnectthedooroperatortothepowersourceuntilinstructedtodoso.
6. Locatethecontrolstation:(a)withinsightofthedoor,(b)aminimumof5ft.abovetheoorsothatsmall
childrencannotreachit,and(c)awayfromallmovingpartsofthedoor.
7. InstalltheEntrapmentWarningPlacardnexttothecontrolstationandinaprominentlocation.
8. Forproductshavingamanualrelease,instructtheenduserontheoperationofthemanualrelease.
IMPORTANT INSTALLATION INSTRUCTIONS
WARNING
To reduce the risk of severe injury or death:
!
1. LIREETRESPECTERTOUTESLESINSTRUCTIONSD’INSTALLATION.
2. Installezuniquementsuruneportefonctionnantcorrectementetbienéquilibrée.Uneportequifonctionne
malpeutprovoquerdesblessuresgraves.Demandezàuntechnicienqualiéd’eectuerlesréparationsdes
câbles,desressortsetdetouteautrequincaillerieavantdeprocéderàl’installationdel’opérateur.
3. Retireztouteslescordesdetractionainsiquetouslesverrousourendez-lesinopérants(àmoinsqu’ilsne
soientmécaniquementet/ouélectroniquementinterverrouillésàl’unitémotrices)quisontconnectésàla
porteavantdeprocéderàl’installationdel’opérateur.
4. Installezl’opérateurdeporteàunedistancede2,44m(8pi)ouplusau-dessusdusolsidespiècesen
mouvementdel’opérateursontexposées.Sil’opérateurdoitêtreinstalléàunedistancedemoinsde2,44
m(8pi)au-dessusdusol,lespiècesenmouvementexposéesdoiventêtreprotégéespardescouverclesou
systèmesdeprotectionfournisparlefabricantdel’opérateur.
5. Nepasraccorderl’opérateurdelaporteàlasourced’alimentationavantquel’instructionnesoitdonnéede
lefaire.
6. Installezlastationdecommande:(a)envuedelaporte,(b)à1,5mminimumau-dessusdusolpourqueles
jeunesenfantsnepuissentpasl’atteindre,et(c)àl’écartdetouteslespiècesmobilesdelaporte.
7. Installezleposterd’avertissementdepincementàcôtédelastationdecommandeàunendroitbienenvue.
8. Pourlesproduitsayantundéclenchementmanuel,indiquezàl’utilisateurcommentdéclencher
manuellement.
IMPORTANT INSTRUCTIONS D’INSTALLATION
AVERTISSEMENT
Pour réduire les risques de blessures graves ou de mort:
!

Sec-1.5
Section 1: Critical Installation Information
IMPORTANT INSTALLATION INFORMATION
ENTRAPMENT PROTECTION:
Theinstallationofamonitoredfailsafeexternalreversingdeviceisrequiredonallmomentarycontact
electronicallyoperatedcommercialdoors.Ifsuchareversingdeviceisnotinstalled,theoperatorwill
reverttoaconstantcontactcontrolswitchforcloseoperation.
TheReversingDevicescurrentlyULApprovedare:
• MillerEdge®MEandMTseriesmonitorededgesensorsusedincombinationwithTimer-Close
Module(TCM)P/NOPABTCGX.SorSensingModule(ESM)P/NOPABESX.S
• MillerEdge®MEandMTseriesmonitorededgesensorsusedincombinationwithMillerEdge
InterfaceModuleP/NOPAKMEIGX.S.(DirectconnectthroughSTBinputs.)
• MillerEdge®Wireless(MEL)monitorededgesensorP/NOPAKGMMWE2.S.(Directconnect
throughSTBinputs.)
• ASOSentirGFSeriesMonitoredSensingEdgesusedincombinationwithTimerCloseModule
(TCM)P/NOPABTCGX.SorEdgeSensingModule(ESM)P/NOPABESX.S
• ResidentialSafe-T-Beam®MonitoredPhotocells-P/N37220R(GSTB-BX)andcommercialP/N
38176R.S(includesextensionbrackets).
• SeriesIICommercialSafe-T-Beam®MonitoredPhotocells-P/NOPAKPE2.SandOPAKPEN4GX.S
(NEMA4X).
• MonitoredRetro-ReectivePhotocells-P/NOPGAKRPEN4X.S(NEMA4X).
• MonitoredMillerEdgeLightCurtain-P/NOPAKMLC3.S&OPAKMLC6.S
MonitoredSensingEdgesareavailableinanydoorwidth.
NOTE: DO NOT use take up reels in conjunction with the Monitored Sensing Edge system. Use Coil Cords
Only.

Sec-2.1
Section 2: Operator Installation
Thedrawbaroperatorconsistsofthe:
A. Operator
B. DrawbarTrack
C. ChainGuides
D. DrawbarArm
E. FrontSpreader
F. FrontIdlerSprocket
G. DriveChain
H. DriveSprocket
I. Carriage
NOTE: Drawbar tracks must be 29 inches longer than the door’s height.
Tracks have been sized properly and pre-punched for the chain guide assemblies from the factory.
A
B
H
C
G I E
D
F

Sec-2.2
Section 2: Operator Installation
1. AttachTracktooperatorusingtwo7/16”-14x1”hexbolts,lockwashers&hexnuts&two1/4”-20x3/4”
grade8boltsandlocknuts.FIG.1.
Verifythatscrewsareproperlyseatedintrack.Failuretoseatscrewscancausecarriagetobindindoor
track.
CAUTION
!
ATTENTION
!
Vériezquelesvissontbienenplacedanslapiste.Silesvissontmallogées,lechariotpeutsecoincer
danslapistedelaporte.
Under12’ 14’
23
NOTE: Space chain guides evenly between operator and header.
Add a chain guide for every 4 feet of door height per chart A.
NOTE: Chain guide mounting holes have been pre-drilled at
standard locations along the track. If dierent locations are
needed, hole size should be 17/64” dia. Be sure to de-burr the
holes.
CHAIN GUIDE BRACKET
TRACK BOLTS/LOCK NUTS
PLASTIC CHAIN GUIDE
FIG. 1
FIG. 2
7/16”-14x1”Bolt
7/16”LockWasher
7/16”-14HexNut
1/4”-20x3/4”Grade8Bolt
1/4”-20LockNut
CHART A
2.Installchainguides.

Sec-2.3
Section 2: Operator Installation
FRONT
SPREADER
BRACKET
WASHER
COTTER PIN
IDLER PIN
IDLER SPROCKET
TRACK BOLTS/
LOCK NUTS
DO NOT INSTALL YET!
SLEEVE
WASHER &
COTTER PIN
THIS SIDE
FIG. 3
FIG. 4
OPERATOR
3. InsertthecarriageintothetracksasshowninFIG.3.
4. Placethespreaderbracketinpositionaroundthedrawbartrack.Donotinsertthetrackboltsandlock
nutsatthistime.Thespreaderbracketwillbeheldinplace(temporarily)bytheidlerpinwhichholds
thesprocket.
5. Installtheidlersprocketinsidethetrackbyinsertingthe7/16”x7”idlerpinthroughonesideofthe
track.Feedpinthroughasleeveandtheidlersprocketfollowedbythesecondsleeve.Place7/16”x
1-1/4”fenderwasherovereachendofidlerpin.Secureidlerpinwithcotterpinthroughtheholeineach
endofidlerpin.FIG.4.

Sec-2.4
Section 2: Operator Installation
1. Uncoilthedrawbarchainandinstallbyroutingthechainoverthechainguides(A)andaroundthedrive
sprocket(B)ontheoutputshaftasshowninFIG.5.
2. Attachtochaintensionadjustingbolt(C)usingamasterlink(provided).
3. Passtheotherendofthechainbetweentheheaderbracketandtheidlersprocket(D).Makecertainthe
chainisnottwisted.
4. Attachthechaintothecarriageusingallenheadboltandnut(E).
5. Inserttheadjustingboltthroughtheholeinthecarriageandplacethetensioningspring,atwasher
andadjustingnutontothebolt.DETAILA,FIG.5.
6. Tightenchainsothatitwillnotjumpthesprocket.Installandtightenlocknut.
Check to ensure the following:
• Thechainisproperlyengagingtheoutputsprocket.
• Thechainisnottwisted.
FIG. 5
EC
AB
D
DETAIL A

Sec-2.5
Section 2: Operator Installation
Checkworkingconditionofdoorbeforeinstallingtheoperator.Doormustbefreefromstickingand
binding.Ifequipped,deactivateanydoorlockingdevice(s).Doorrepairsandadjustments,including
cablesandspringassembliesMUSTbemadebyatrainedservicerepresentativeusingpropertoolsand
instructions.
Ifthedoorlockistoremainfunctional,aninterlockswitchMUSTbeinstalledwhichwillprevent
operationofthedoorwheneverthedoorlockisengaged.RefertotheWiringInstructionsofthismanual
forproperconnectionoftheinterlockswitch.
CAUTION
!
ATTENTION
!
Vériezl’étatdefonctionnementdelaporteavantd’installerl’opérateur.Laportedoitpouvoirbouger
librementetnepascoincer.Désactiveztouslesdispositifsdeverrouillagedelaporte(siéquipés).Les
réparationsetlesréglagesdeporte,plusparticulièrementpourlescâblesetlesressortsDOIVENTêtre
eectuésparuntechnicienqualiéquisesertd’outilsappropriésetquirespectelesinstructions.
Sileverrouillagedelaportedoitresterfonctionnel,uncommutateurdeverrouillageDOITêtreinstallé
pourempêcherlefonctionnementdelaportechaquefoisqueleverrouillagedelaporteestengagé.
Reportezvousauxinstructionsdecâblagedecemanuelpourétabliruneconnexioncorrectede
l’interrupteurdeverrouillage.
Repairsandadjustments,includingparticularlytocablesandspringassembliesunderhightension,must
bemadebyatrainedservicerepresentativeusingpropertoolsandinstructions.
WARNING
!
AVERTISSEMENT
!
Lesréparationsetlesréglages,plusparticulièrementauxcâblesetensemblesderessortsoustension
élevéedoiventêtreeectuésparunprofessionnelquisesertd’outilsappropriésetquirespecteles
instructions.

Sec-2.6
Section 2: Operator Installation
1. Measurethewidthofthedoortodeterminethecenter.Makeaverticallineabovethedoor,asshownin
FIG.6.
• Iftheverticallineisnotinlinewithadoorstile,ameansofattachingthedoorbrackettothedoor
mustbeprovided.Thiscanbeaccomplishedbyspanningthecenterofthedoor’stopsection
(betweenthetopandbottomrail)withasuitablematerialsuchaswoodorsteel.
2. Prepareforattachingdrawbartoheader.Ifwoodwork,orothersuitablematerialisnotalreadyinplace,
securelyaxa2”x6”blockofwoodormetalplateasshowninFIG.6.
3. Centertheblock/plateontheheader.
4. Markthedoor’sverticalcenterlineonthisblock/plate.
VERTICAL LINE
(SEE STEP 1)
HEADER
ATTACHMENT MATERIAL
(SEE STEP 2)
HORIZONTAL LINE
(SEE STEP 6)
CENTERLINE
OF DOOR
FIG. 6

Sec-2.7
Section 2: Operator Installation
5. Usealevel,asshowninFIG.7,tondthehighestpointoftravelforthedoor.
6. Markahorizontallineacrosstheverticallineyoumadeontheheaderat5”abovethehighestpointof
doortravel.
7. Raisethedoorendofthedrawbarwhilerestingtheoperatorontheoororothersuitablematerial.
8. Positionthespreaderbracketonthecenterlinewithitsbottomedgeonthehorizontalmark.FIG.8.
9. Fastenspreaderbrackettoheaderusingfastenersappropriatefortheheadermaterial.
2" x 6"
HEADER
MARK A HORIZONTAL LINE
ABOVE HIGHEST POINT OF TRAVEL
LEVEL
HIGHEST POINT
OF TRAVEL
5”
FIG. 7
FIG. 8

Sec-2.8
Section 2: Operator Installation
1. Raisetheoperatorandpositionitsothatthedrawbartracksarelevelandperpendiculartothefaceof
thedoor(orthestilewherethedoorbracketwillbeattached).FIG.9.
2. Lockthedrawbartracksintothespreaderbracketusingtwo1/4”-20x9/16”trackbolts&twolocknuts.
NOTE:Track bolts MUST be installed from inside the track.
3. Securetheoperatorinpositionbyinstallingsteelangles(notprovided)betweentheceiling
superstructureandtheoperator.FIG.10.
TRACK BOLTS
& LOCK NUTS
ROPE, CABLE,
CHAIN, ETC.
LEVEL
WALL
WALL
TRACK 90°
DOOR FROM ABOVE
FIG. 9
FIG. 10
INSTALL CARRIAGE BOLTS
UNDER PLATE
COMPLETED
ASSEMBLY

Sec-2.9
Section 2: Operator Installation
Attach to door using
1/4”-20 x 2-1/4”
carriage bolts w/nuts
(Or as receommended
by door manufacturer)
DOOR CENTERLINE
DOOR TOP
ROLLER
FIG. 11
FIG. 12
1. Pulldownonthedrawbararmlockingsleeveandattachtocarriage.(SeeNOTE4)
2. PositionthedoorbracketonthedoorasshowninFIG.11,withmountingholesonthedoorcenterline.
(Evenwithorabovetopdoorroller).
NOTE 1:Use a reinforcement bracket. Do not attach door bracket directly to door section.
3. Forwooddoors,fastenthedoorbrackettothedoorusingtwo1/4”-20x2-1/4”carriageboltsandnuts.
Formetaldoors,usetwo1/4”-20self-tappingsheetmetalscrews,orasrecommendedbythedoor
manufacturer.
4. Usetwo3/8”-16x7/8”boltsandnutstoattachthedoorarmstogether.
NOTE 2: Use the set of holes that align the drawbar arms at a 20-30 degree rearward angle. FIG. 12.
NOTE 3: If the door strut interferes with the mounting of the door bracket, position the door bracket below the
strut. Do not, in any way, cut or modify the strut.
NOTE 4: In case of emergency, pulling the emergency release knob (FIG. 12) disengages the door from the
operator allowing for manual operation of the door.
E
B

Sec-2.10
Section 2: Operator Installation
Clutch Adjustment
TheGCL-MToperatorshaveafriction-styleclutchthatcanbeadjusted.
NOTE: The clutch is intended to provide protection for the door,
the operator and associated equipment. It is not intended for
entrapment protection. Therefore, the adjustment of the clutch
should be such that the door and operator function in this manner.
To Adjust the Clutch:
1. Decreasethetensionontheclutchuntiltheoperatorwill
notliftthedoor.Turntheadjustingcastlenutcounter-
clockwisetodecreaseclutchtensionandclockwiseto
increaseclutchtension.
2. Aftercompletingstep1,begintoincreasetensionon
theclutchuntiltheoperatoriscapableofliftingthedoor
throughthecompletecyclewithoutclutchslippage.
3. Finally,insertthecotterpinthroughthecastlenutand
shaftandbendtheouterlegofthecotterpin.
NOTE: Periodically check the system for proper clutch action. If clutch starts to slip after working properly for
some time, check manual operation of door BEFORE adjusting clutch. The door may not be operating freely or
the counterbalance spring may need adjusting. Repairs and adjustments must be performed by a trained service
representative using proper tools and instructions.
CLUTCH PAD
CLUTCH PLATE
CLUTCH PULLEY
WASHER
COTTER PIN
ADJUSTING NUT
SPRING
FIG. 13

Sec-3.1
Section 3: Wiring
WARNING
• DONOTapplypowertooperatoruntilinstructedtodoso.
• Itisstronglyrecommended,andmayberequiredbylawinsomeareas,thatlinevoltagewiringbeperformed
byaqualiedelectrician.
• Besurethatelectricalpowerhasbeendisconnectedfromtheinputpowerwiresbeingconnectedtothe
operatorpriortohandlingthesewires.Anappropriatelock-out/tag-outprocedureisrecommended.
• Linevoltagewiringmustmeetalllocalbuildingcodes.
• Makesureoperatorvoltage,phaseandfrequencynameplateratingsareidenticaltothejobsitelinevoltage
ratings.
• Inputpowerwiringmustbeproperlysizedfortheoperatorsamperageratinglocatedonthenameplate.
• Toreducetheriskofelectricshock,makesurethechassisofthisunitisproperlygrounded.
!
• NEPASmettresoustensiontantquel’instructionn’estpasdonnéedelefaire.
• Ilestfortementrecommandévoiremêmeexigéparlaloidanscertainesrégions,decontacterunélectricien
qualiépourl’acheminementdulélectrique.
• Assurez-vousquel’alimentationélectriqueaétédéconnectéedescâblesd’alimentationd’entréeconnectés
àl’opérateuravantdemanipulercescâbles.Uneprocéduredeverrouillage/étiquetageappropriéeest
recommandée.
• Lecâblageausecteurdoitsatisfaireàtouslescodesdeconstructionlocaux.
• Assurez-vousquelesvaleursnominalesdelaplaquesignalétiquepourtension,phaseetfréquencede
l’opérateurcorrespondentàcellesdestensionsdel’alimentationsursite.
• Lacapacitéd’entréedoitcorrespondreàlavaleurnominaledel’ampéragedesopérateursindiquéesurla
plaquesignalétique.
• Pourréduirelerisquedechocélectrique,assurez-vousquelechâssisdel’unitéestcorrectementmisàlaterre.
AVERTISSEMENT
!
Installationofallwiringandconnections,includingPowerLimitedClass1andClass2circuits,shallbeperformedin
accordancewith,butnotlimitedto,thelatestNFPA,UL,andN.E.C.standardsandcodes.
Inaddition,allinstallationssubjecttoCanadianstandardsshallbeperformedinaccordancewiththeCanadian
ElectricalCode,Part1,withrespecttowiringmaterialtype,wiringgaugerelatedtopowercapacityrequirements,
circuitlengthandwiringmethods.
NOTE

Sec-3.2
L1 N
GND
PWR RAD GND
OPEN CLOSE STOP GND 1-BTN N-O
SAFETY
N-O SAFETY
ODC STB
ODC STB
EXT INTLK
EXT INTLK
OPEN
CLOSE
STOP
1-BTN
STATION
KEY
SWITCH
STATION
CARD
READER
O/C
PULL
SWITCH
RELAY
GND
NOM + 24VDC
SENSING EDGE SWITCH
N-O N-O N-O N-O
3-BUTTON STATION SERIES II (STB) PHOTOCELLS
+
-
+
-
THRU-BEAM PHOTOCELLS
RADIO
REMOVE JUMPER WHEN INSTALLING EXTERNAL INTERLOCK
CONTROL SIGNAL TERMINAL STRIP
MULTIPLE 3-BUTTON
STATION INSTALLATIONS REQUIRE THE STOP
BUTTON TO BE WIRED IN SERIES
REMOVE JUMPER IF STOP BUTTON IS USED
LINE IN
POWER CONNECTIONS CLASS 2 SUPPLY 20-40 VDC
120V
EXTERNAL RADIO CONNECTIONS
CLASS 2 SUPPLY 20-40 VDC
(*CONNECT STB WIRES TO EITHER TERMINAL)
LINE (HOT) NEUTRAL
*
GND
PWR
20-40 VDC @ 300MA
MAX CURRENT
BLUE
ORANGE
YELLOW
*
*
Interface Module
2-wire monitored edge switch
GENERAL INTERNAL WIRE DIAGRAM
Section 3: Wiring

Sec-3.3
1. Removelinevoltageinputplugandinstallproperttingsand1/2”conduit.
2. Routeproperlinevoltagewiresintooperator.
3. Locatelineinputterminalsoncircuitboard.Usingcorrectconnectors,attachwirestolineinputs,and
groundterminal.
• Keeplowvoltageandlinevoltagewiresseparate.
• Routealllinevoltagewiresasshown.
• Plugallunusedconduitholes.
Line Voltage Wiring
Section 3: Wiring
-
HIGH VOLTAGE
INPUT PLUG
LINE INPUT
TERMINALS
LINE
GROUND
ROUTE LINE VOLTAGE
WIRING IN SHADED
AREA AS SHOWN
L1 N
GND
LINE IN
POWER CONNECTIONS
120V LINE
(HOT) NEUTRAL
HIGH VOLTAGE
INPUT PLUG