Craftsman 139.53661SRT1, 139.53671SRT1 Safety Reversing Sensor Installation Hardware

Page 7

Sel_arate all hardware from the packages in the rail carton and the opener carton, as shown below, for the assembly and installation procedures.

Assembly Hardware

Washered Screw	Hex Sorew		Nut	Carriage Bolts
5/16"-183(1/2"(2)	5/16".18xTir	(3)	5/16".18 (5)	114--20xl/2" (4)	Master Unk	(2)
(mounted in opener)
	Trolley'i_maded Shaft II1			Lock Washer	Lock NUt
				Lock Washer	Lock NUt
				5/16" (4)	1/4"-20_7/16"	(4)

installation Hardware

_ Gma_

Hex Screw	Handle
Hex Screw
5/16"-18x7/8" (4)

5/16"-18xi-7/8"	(2)	Ring	Nut 5/16"-18(6)	L_JcWa_,her 5/16"(6)
		Fastener (3)	Nut 5/16"-18(6)	L_JcWa_,her 5/16"(6)
		Fastener (3)

IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII0

Carriage Boit
6ABxl" (2)	Dry Wall Anchors (2)	Insulated
5/16"-18x2-1FZ' 121		Staples (I0)	Rope
		Staples (I0)	Rope

		o,
Clevis Fm	Clevis Pin	Cle_s Pin
5/16"x2-3/4" (1)	5/16°xl" (1)	5/16"x1-114" (1)

Safety Reversing Sensor

installation Hardware

1/4xl-lt2" (4)

Carr_ge Bo_ts	Lock Nut
1/4"-20xl/2" (4)	1/4"-20 (4)

WingNut(2)

_llllllllllllllltllllllllllllllllllliO@

114-20x1-1/2" (2)

#10-3_(3/_" (4I

Image 7

Contents Craftsmrn Operation safety Instructions ContentsAdjustment section pages Test the safetyYoull Need Tools Finished Ceiling Center of the door. See pages 12Isaor sigt P,ele=se Garage One-Piece Door Without TrackOne-Piece Door With Track Closed PositionSk2 Carton InventorySecurity+ SquaHo t2Safety Reversing Sensor Installation Hardware Installation HardwareAssemble the T.rail & Attach Cable Pulley Bracket Assembly Section Pages 8Assembly Step Omenlo SasFasten the T-rail to the Opener Assembly StepCover \ Check to make sure the chain Is Install Chain/Cable Attach Sprocket CoverUse the second master link to connect Chain to the flat end of the shaftTighten the Chain & Cable Assembly StepDetermine Header Bracket Location Installation Section Pages 12 Installation StepProceed to , Example Fasten the Header Bracket to the Ceiling Install the Header BracketFasten Header Bracket to the WallAttach the T-rail to the Header Bracket Installation StepPosition the Opener 0SH=OCSlU,G Hang the OpenerBackview Install the Door ControlHardware Shown DryWaAnchomInstall the Light and the Lens Install the lensAttach Emergency Release Rope Handle Electrical Requirements Permanent Wiring ConnectionsFacing the door from inside the garage Safety Reversing SystemAlternate Floor Mount Install the Safety Reversing SensorLag St=paB Alternate Wall Mount WithSlotHI,II,l,l,IliiI,%I,I,I,I,D Fasten Door Bracket TTIJ.etc-,Pr Igure=deEd Figure LockWashe 5/6 Ooor Same way, using the 5/16 x I 1/4 clevis pinHole Alignment Connect Door Arm to TrolleyAssembletheDoorArm Adjustment Procedures for One-Piece DoorsPages 28 Adjustment Section Adjustment StepHow and When to Adjust the Limits Adjust the UP and Down LimitsAdjust the Force How and When to Adjust the ForcesTest The Safety Reversing Sensor Important safety checkTest the Safety Reverse System Care of Your Opener Maintenance ScheduleTo reduce the risk of severe Lock feature is designed to Lock featureOperation of Your Opener Securityi SECURITY,I Receiver and RemoteControl Programming RgureReview the travel limits adjustment procedures on Having a Problem?Probable Cause and Solution Remote control has short rangeDoor opens but wont close Having a Problem?Probable Cause & Solution SituationInstallation Parts Repair PartsRail Assembly Parts 116 Repair PartsOpener Assembly Parts 18173If you have a Premium Control Console AccessoriesFor Sectional Doors Only If you do not have a Premium Control ConsoleSafety wamings 11, 19 Opener Termlnals Access Door/Outside Key Release AccessoryProblems that might require force adjustments Manual Emergency Release Rope & Handle Lockout featureSpanish Please ask For in-home major brand repair service800473-7247 Pare obtener este Manual del