Genie GCL-MJ / GCL-MH Operator / Installation Manual

Brand: Genie

Model: GCL-MJ / GCL-MH

Category: Garage Door Opener

Type: Operator / Installation Manual

NOT FOR RESIDENTIAL USE

Jackshaft/Hoist

02/2018111852.503517

This Manual Provides The Information Required To Install, Program,

Troubleshoot And Maintain A GCL-MJ & MH™ Operator.

Jackshaft/Hoist Operators can be assembled in the following congurations:

• Sidemount

• ChainCouple

Jackshaft/Hoist Operators can be installed on the following types of doors:

• SectionalDoors-VerticalLift,LiftClearanceType

• RollingSteelDoors

APPLICATIONS:

HP/Max Door Weight:

• Sectional-1/2HPOnly-620lbs.

• RollingSteel-1/2HPOnly-580lbs.

Medium Duty Operator

GCL-MJ&MH

™

INDEX

SECTION 1:

 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

 RollingSteel-FrontofHood..............................................................................................................................2.1-2.2

 RollingSteel-WallMount.......................................................................................................................................... 2.3

 Sectional-ChainCouple......................................................................................................................................2.4-2.6

 Clutch&BrakeAdjustment........................................................................................................................................ 2.7

 Handwheel&Keeper.................................................................................................................................................... 2.8



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

 SensingEdge,Hardwire............................................................................................................................................3.11

 SensingEdge,Wireless..............................................................................................................................................3.12

 SensingEdge,HardwirewithExpansionBoard................................................................................................3.13

 OptionalRadioControls............................................................................................................................................3.14



SECTION 4: Operator Programming and Menus

 SafetyInformation......................................................................................................................................................... 4.1

 ControlPanel&Display............................................................................................................................................... 4.2

 ConstantContact........................................................................................................................................................... 4.3

 TravelLimits..................................................................................................................................................................... 4.4

 LimitOverrun.................................................................................................................................................................. 4.5

 MonitoredReversingDevices................................................................................................................................... 4.6

 MaxRunTimer(MRT)................................................................................................................................................... 4.7

 Mid-Stop........................................................................................................................................................................... 4.8

 Open&CloseModes.................................................................................................................................................... 4.9

 SPECIAL FEATURES:

 CycleCounter................................................................................................................................................................4.10

 GDOVersion&Firmware...........................................................................................................................................4.10

 GDOType........................................................................................................................................................................4.10

 TransmitterProgramming........................................................................................................................................4.11

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

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:sideroom,

roomabovedoorshaft,roombelowdoorshaft,availablemountingsurfaceintegrity,powersupply

location,andconvenientchainhoistand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”sectiononpage1.5.

7. Interlockswitchesarerequiredundercertainconditionsfordoorswithpassdoorsanddoorlocks.

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”section.

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poser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.

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,andfor Genie Factory Technical Advice, call 800-843-4084.

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.

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

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.

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,etpourobtenir des conseils techniques de l’usine Genie,

appelez le +1 (800) -843-4084.

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

Section 1: Safety Information & Instructions

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powerunit)thatareconnectedtothedoorbeforeinstallingtheoperator.

4. Installthedooroperatoratleast8ft.(2.44m)ormoreabovetheoorifoperatorhasexposedmovingparts.

Iftheoperatormustbeinstalledlessthan8ft.(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5feet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

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operation(Closingonly).

TheReversingDevicescurrentlyULApprovedare:

• MillerEdge®MEandMTseriesmonitorededgesensorsusedincombinationwithTimer-CloseModule(TCM)expansionboard.P/N

OPABTCGX.

• MillerEdge®MEandMTseriesmonitorededgesensorsusedincombinationwithMillerEdgeInterfaceModuleOPAKMEIGX.S.

(DirectconnectthroughSTBinputs.)

• MillerEdge®Wireless(MEL)monitorededgesensorOPAKMMWE2.S.(DirectconnectthroughSTBinputs.)

• ASOSentirGFSeriesMonitoredSensingEdgesusedincombinationwithEdgeExpansionModule(ESM)expansionboard.P/NOPABESX.S

• ResidentialSafe-T-Beam®MonitoredPhotocells-P/N37220R(GSTB-BX)and38176R.S(includesextensionbrackets).

• SeriesIICommercialSafe-T-Beam®MonitoredPhotocells-P/NOPAKPE2.SandOPAKPEN4GX.S(NEMA4).

• MonitoredRetro-ReectivePhotoeye-P/NOPGAKRPEN4X.S

• 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.

IMPORTANT INSTALLATION INFORMATION

Sec-2.1

Section 2: Operator Installation

ROLLING STEEL

MOUNTING BRACKETS

5/16-18 X 3/4 CARRIAGE BOLT

& 5/16-18 FLANGE NUT

(QTY 4 EACH)

POWER HEAD SUPPORT

BRACKET

USE THIS SET

OF HOLES

5/16-18 X 1-1/4

CARRIAGE BOLT

(QTY 4 EACH)

5/16-18 FLANGE NUT

(QTY 4 EACH)

USE THIS SET

OF HOLES

Fig. 1

Fig. 2

Rolling Steel/Grill Doors

Front of Hood

TheRollingSteelDoorOperatorcanbeassembledforright-hand(Hoist&Jackshaft)orleft-handFrontof

Hood(Jackshaftmodelonly)mountingFrontofHood.

Eachmodelcanalsobewallmounted(Seepage4.3).

1. Mountinghardwareandinstructionwillbesuppliedbasedondoorspecications.(Typicalmounting

arrangementsshown.)

2. Removewallmountbracketsfromoperator.Attachrollingsteelmountingbracketstotheoperatorusing

thefastenersprovided.Figure1.

3. AttachOperatortoPowerheadSupportbracketusingthefastenersprovided.Figure2.

Sec-2.2

Section 2: Operator Installation

Chain Installation. Figure 3

1. Install 1 2 tooth sprocket on operator output shaft.

2. Align keyways and insert key into sprocket and output shaft keyway.Do not tighten set screw at this time.

3. Install door sprocket on door shaft. Do not tighten at this time.

4. Assemble chain using chain master link.

5. Place assembled chain over door shaft sprocket and around the 12 tooth sprocket.

6. Using the slots in the mounting bracket, adjust the operator to remove slack from the chain. Be certain

operator output shaft is parallel with the door shaft.

7. Tighten operator mounting bracket nuts.

8. Tighten sprocket set screws.

Fig. 3

17"

12"

5-1/8"

3-1/2"

8-3/4"

11"

Sec-2.3

Section 2: Operator Installation

Fig. 4

Rolling Steel/Grill Doors

Wall Mount

TheGCL-MJ&MH™RollingSteelunitcanbewallmountedwherenecessary.Fig.4.

1. Attach12toothsprockettooperatoroutputshaft.

2. Alignkeywaysandinsertkeyintosprocketandoutputshaftkeyway.Donottightensetscrewyet.

3. Attachdoorsprockettodoorshaft.Donottightenyet.

4. Assemblechainusingchainmasterlink.

5. Placeassembledchainoverdoorshaftsprocketand

6. Raiseorloweroperatortoremoveslackfromthechain.Ensureoperatoroutputshaftisparallelwithdoor

shaft.

7. Alignchainandsecureoperatortowall.

8. Tightenoperatorchainsprocketsetscrews.

9. Slideoperatorinthewallbracketmountingholesifnecessaryforne

adjustofchaintension.

JACKSHAFT VERSION

The release

cable must

be attached

before

mounting

the unit.

RELEASE CORD

5" TO 3-3/4"

12-1/4" TO 11"

19-5/8"

(HEIGHT OF OPERATOR

15"

(TYPICAL SIDE ROOM)

13-7/8"

(OUTPUT SHAFT LENGTH)

VERTICALLY ALIGN

SPROCKETS/CHAIN

(WIDTH OF OPERATOR)

LOCK DOWN HOLES

MUST BE USED TO

ENSURE MAINTAINING

OPERATOR POSITION

LOCK DOWN HOLES

MUST BE USED TO

ENSURE MAINTAINING

OPERATOR POSITION

NOTE: Operator must be securely fastened to the wall using lock down holes.

Sec-2.4

Section 2: Operator Installation

Fig. 5B

Sectional Doors

Chain - Couple

TheWallMountOperatorcanbeassembledforrighthandmountingaboveorbelowthedoorshaft.Fig.5A.

1. Attach12toothsprockettooperatoroutputshaft.

2. Alignkeywaysandinsertkeyintosprocketandoutputshaftkeyway.Donottightensetscrewatthis

time.

3. Attachdoorsprockettodoorshaft.Donottightenatthistime.

4. Assemblechainusingchainconnectinglink.

5. Placeassembledchainoverdoorshaftsprocketandoperatorsprocket.

6. Raiseorloweroperatortoremoveslackfromthechain.

7. Becertainoperatoroutputshaftisparallelwithdoorshaft.

8. Alignchainandsecureoperatortowallormountingpad.Fig.5B.

9. Tightenoperatorsprocketsetscrews.

NOTE: The operator output shaft extends 3-7/8” on each side of the operator frame.

NOTE: If using slotted mounting holes to mount unit,

you must use at least 2 lockdown holes in opposite

corners to rmly mount unit to wall. Fig. 5B

INSTALLATION TIP:

Whilesprocketsetscrewsareloose,ifpossible,manuallyoperatedoortohelpalignchain.Aproperly

tensioneddrivechainshoulddeectnomorethan

1/2”whenthumbpressureisappliedmid-way

betweenthe2sprockets.Whilethereisnohardand

fastrulegoverningchaintension,itmustbetight

enoughtopreventclicking,poppingandjumping

theteethofthesprocket.The1/2”guidelinewill

insuresucienttension.

DOOR SHAFT

IMPORTANT: DOOR SHAFT

& OPERATOR OUTPUT

SHAFT MUST BE PARALLEL

12”-15”

CENTER

DISTANCE

LOCK DOWN HOLES

OPERATOR OUTPUT SHAFT

LOCK DOWN HOLES

NOTE: OPERATOR MUST BE

SECURELY FASTENED TO

THE WALL USING LOCK DOWN

HOLES TO ENSURE PROPER

CHAIN TENSION

Fig. 5A

Sec-2.5

Section 2: Operator Installation

Chain - Couple

For Hollow Counterbalance Door Shafts:

1. Usenon-threadedholeindoorshaftsprocketasaguideanddrilla3/8”diameterholethroughoneside

ofthedoorshaft.Fig.6A.

2. Insertclevispinthroughsprocketandshafttoholdsprocketinposition.

3. Drillthroughoppositesideofshafttoobtainproperholealignment.Fig.6B.

4. Insertclevispinthroughbothholesandsecurewithcotterpin.Fig.6C.

For Solid Counterbalance Door Shafts:

1. Insertkeyintodoorshaftkeyway.

2. Slidesprocketintoplaceandsecurewithsetscrews.Insertclevispinthroughbothholesandsecurewith

cotterpin.Fig.6C.

Complete the Installation

Ifneeded,realignoperatorsprocketwithdoorsprocket.Ifyouhaveexcessivedoorshaftmovement,anop-

tionalchaintensionplateisavailable.Fig.7A&7B,pg4.6.

Fig. 6A

Fig. 6B

Fig. 6C

Sec-2.6

Section 2: Operator Installation

Fig. 7A

Chain - Couple

Spreader Bracket

Bracketisavailableasanoptionalkit,P/N111005.0001.S

Installation of optional chain spreader bracket: Fig 7A & 7B.

1. Placesprocket,upperplateandbearingassemblyondoorshaftasshown.

2. Placelowerplate,bearingassemblyandsprocketonoperatorshaftasshown.

3. Installdoorandoperatorsprocketsandchainassemblyasdescribedonpage4.4.

4. Installboltsandnutsthroughplates.

5. Tightenandalignchainandplateandsecureoperatortowall.

6. Tightenspreaderbracketbolts.

OPERATOR

SHAFT

DOOR

SHAFT

SPROCKET

GOES ON FIRST

SPROCKET

GOES ON LAST

Fig. 7B Fig. 7C

Sec-2.7

Section 2: Operator Installation

Clutch Adjustment:

TheMXOperatorshaveanadjustablefrictionclutchwhichrequiresadjustmentduringinstallation.

NOTE: The clutch is intended to provide protection for the door,

the operator and associated equipment. It is not intended for

entrapment protection. MX Operators have a motor reversing

feature that is integrated with the clutch assembly. If an

obstruction is placed in the pathway of the door during operation

the MX motor will stop and reverse when the clutch begins to slip.

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. Testthereversingfeatureoftheoperatorbyplacinganobstructionunderthedoorduringaclosecycle

Thedoorshouldreverseontheobstructionandreturntotheopenposition.Ifthedoordoesnotclose

butcomesdownpartwayandreverseswithoutanyobstructionsinitspath,thenincreasetheclutch

tensionuntilthedoorwillclosefully.

4. 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.

To Adjust the Brake:

1. LoosentheAdjustmentBracketLockNut/Bolt.

2. SlidetheAdjustmentBracketasneededtoreachthe

desiredspringtension.Whenproperlyadjusted,the

pivotarmshouldmovewithverylittleeort.

3. Re-tightentheAdjustmentBracketLockNut/Bolt.

CLUTCH PAD

CLUTCH PLATE

CLUTCH PULLEY

WASHER

COTTER PIN

ADJUSTING NUT

SPRING

LOCK NUT & BOLT for

BRAKE ADJUSTMENT

Fig. 8

Fig. 9

Sec-2.8

Section 2: Operator Installation

Fig. 10

Hand Chain & Keeper

1. Routethehandchainthroughthechainguide,aroundthepocketwheelandbackthroughthechain

guide.Fig.10.

2. ConnectthehandchainendstogetherasshowninFig11.bytwistingopenthelastlinkononeendof

thechain,andslippingthelastlinkontheoppositeendontotheopenlink.

3. Twistopenlinkclosedagain.

4. Mountchainkeepertowallinlinewithchainapproximately4feetfromoor.

5. Loopchainaroundkeeperasshown.Fig.12.OptionalPadlocknotprovided.

6. Installreleasecable.Fig.13.

NOTE: To insure smooth operation,make sure there are no twist in the hand chain before connecting the link ends

together.

RELEASE CORD

Fig. 11

Fig. 12 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

OPEN CLOSE

N-O

SAFETY

N-O

SAFETY

ODC

STB

ODC

STB

EXT

INTLK

EXT

INTLK

OPEN

STOP

1-BTN

STATION

KEY

SWITCH

STATION

CARD

READER

O/C

PULL

SWITCH

RELAY

GND

NOM

+ 24VDC

N/O

3-BUTTON

STATION

MONITORED SENSING EDGEINTERFACE MODULE

(OPAKMEIX.S)

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

EXT

RADIO

CONNECTOR

PIGTAIL

LINE IN

POWER CONNECTIONS

L1/ L1

N/ L2

GND

120V

208/230V

LINE

(HOT)

NEUTRAL

LINE 1

LINE 2

SINGLE

PHASE

STOP GND 1-BTN

Blue

Orange

Yellow

Special Application

External Radio Terminal

0-40 VDC

250mA. Max Current

Power-Limited Class 2 Supply 0-40VDC

Non-Monitored

Sensing Device

STB

-or-

External Radio connections

are Non-Power-Limited.

All connections are to be

made within 20ft. (6.1M),

enclosed in conduit and in

the same room.

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

.1"- &'.5"

5,.1 !-/ <B$,-

000-C.0

5)8",9

000-C.0

5)8",9

./&

5,$

./&

5,$

00"2,

+-, '(

00"2,

+-, '(

HIGH VOLTAGE

INPUT PLUGS

LINE INPUT

TERMINALS

LINE

GROUND

ROUTE LINE VOLTAGE

WIRING IN SHADED

AREA AS SHOWN

L1/ L1

N/ L2

GND

LINE IN

POWER CONNECTIONS

120V

240V

LINE

(HOT)

NEUTRAL

LINE 1

LINE 2

Sec-3.4

1) ConnectallLOWVOLTAGEcontrolcircuitwiresusing1/2”conduitorexibleconvolutedtubing.

• Keeplowvoltageandlinevoltagewiresseparate.

• Routealllowvoltagecontrolwiringasshown.Thisincludesallcontrolcircuitwiressuchaswallcontrols,

timersandsinglebuttoninputdevicesaswellassafetycircuitwiring.

• Plugallunusedconduitholes.

Low Voltage Control Wiring

Section 3: Wiring

.1"- &'.5"

5,.1 !-/ <B$,-

000-C.0

5)8",9

000-C.0

5)8",9

./&

5,$

./&

5,$

00"2,

+-,'(

00"2,

+-,'(

LOW VOLTAGE

CONTROL WIRE

TERMINALS

LOW

VOLTAGE

INPUT

PLUGS

ROUTE LOW VOLTAGE

WIRING IN SHADED

AREA AS SHOWN

Sec-3.5

Wall Controls

WARNING

• WallControl(s)mustbelocatedsothatthedooriswithinsightoftheuserandisfarenoughfrom

thedoor,orpositionedsuchthattheuserispreventedfromcomingincontactwiththedoorwhile

operatingcontrols.

• AttachtheWarningplacardadjacenttotheWallControl.Fig.4A.

• AttachtheCautionlabeladjacenttotheWallControl.Fig.4B.

AVERTISSEMENT

• Laoulescommandesmuralesdoiventêtresituéesdetellesortequel’utilisateurpuissevoirlaporteet

positionnéesdetellesortequel’utilisateurnepuissepasentrerencontactaveclaportelorsqu’ilsesert

descommandes.

• Fixezleposterd’avertissementàcôtédelacommandemurale.Fig.4A

• Fixerl’étiquettedemiseengarde(Attention)àcôtédelacommandemurale.Fig.4B.

Avantd’utiliserlacommandeàcontactmomentanésurleboutonFERMETURE,undispositifd’inversion

externesurveilléetelqu’unsystèmedecellulephotoélectriqueouuncommutateurdedétectiondebord

doitêtreutilisé.

Voirl’installationdesdispositifsdeprotectioncontrelecoincementen.

WARNING

BeforemomentarycontactcontrolcanbeusedontheCLOSEbutton,amonitoredexternalreversing

devicesuchasaphotocellsystemorsensingedgeswitchmustbeused.

SeeENTRAPMENTSECTIONforinstallationofentrapmentprotectiondevices.

AVERTISSEMENT

Section 3: Wiring

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Genie GCL-MJ / GCL-MH Operator / Installation Manual

Brand: Genie

Model: GCL-MJ / GCL-MH

Category: Garage Door Opener

Type: Operator / Installation Manual

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Genie GCL-MJ / GCL-MH Operator / Installation Manual

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