Sears 139.53535SRT1 operating instructions Hang the Opener, Underside of the rail

Page 17

installation Step 5

Hang the Opener

Two representative installations are shown. Yours may be different. Hanging brackets should be angled, Figure 1, to provide rigid support. On finished ceilings, Figure 2, attach a sturdy metal bracket to structural supports before installing the opener. The bracket and fastening hardware are not supplied. See accessory page 38.

Measure the distance from each side of the opener to the structural support.

•Cut both pieces of the hanging bracket to required lengths.

•Drill 3/16" pilot holes in the structural supports.

•Attach one end of each bracket to a support with 5/16"xl 8-1-7/8" lag screws.

•Fasten the opener to the hanging brackets with 5/16"-18x7/8" screws, lock washers and nuts.

•Check to make sure the T-rail is centered over the door (or in line with the header bracket if the bracket is not centered above the door).

•Remove the 2x4. Operate the door manually. If the door hits the rail, raise the header bracket.

underside of the rail

surface where the trolley Grease the top and slides. A tube of grease

Figure 1

Measure "_

Distance

5/16"-18x7/8" Screw

5/16" Lock Washer

5/16"-18

Figure 2

Screws 5/16"x18-1-7/8"

5/16"-18 Nut

5/16"-18x7/8" Screw 5/16" Lock Washer \,

Hardware Shown Actual Size

Lag Screw 5/16"-18xl-7/8"

Hex Screw

5/16"- 16x7/6"

Nut 5/16"-16

Lock Washer 5/16"

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Contents Sears, Roebuck and Co., Hoffman Estates, IL 60179 U.S.A Owners UALInstallation section pages 11 Installationsafety Start by Reviewing these Important Safety Alert SymbolsAdjustment section pages 28 MechanicalElectricalYoull Need Tools Center of the door. See pages 12 Cosed PositionApply To your installationOne=Piece Door with Track Carton inventory Installation Hardware AssemblySafety Reversing Sensor Installation SeparateAssemble the T=rail Attach the Cable Pulley Bracket Assembly Section Pages 8Install the Trolley on the T-rail Assembly StepFasten the T-rail to the Opener Hardware ShownTo make sure the chain is not Install the Chain/Cable Attach the Sprocket CoverTighten the Chain & Cable To reduce the risk of severe injury or death to personsProceed to , Installation Section Pages 12 Installation StepDetermine Header Bracket Location Example Bracket to the Ceiling Fasten the HeaderAttach the T=rai! to the Header Bracket Position the Opener If the top panel hits the trolley when you raiseUnderside of the rail Hang the OpenerHardware Shown Actual Size Install the Premium Control ConsoleInstall the lenses Install the lightsInstafl the Lights and the Lenses Attach the EmergencyConnections Electrical RequirementsPermanent Safety reversing sensor must be connected Safety Reversing SystemActual Size Install the Safety Reversing SensorOpener Trouble ShootingFasten Door Bracket Finished Ceiling 1i CevisPin Connect Door Arm to Trolley5c,g DcoUAr Figure Hole Alignment AlternativeAdjustment Procedures for One-Piece Doors How and When to Adjust the Limits Adjustment Section Pages 28 Adjustment StepAdjust the UP and Down Limits How and When Adjust the ForceTo Adjust the Forces Important safety check Test The Safety Reversing SensorTest the Safety Reverse System Maintenance IMPORTANT Safety iNSTRUCTiONS To reduce the risk of severeInjury or death to persons ScheduleControls see Operation of the DoorTo open the door Manual disconnect53000SRT Series Garage Door Openers Receiver and Remote Control ProgrammingWith SRT Button With SRT ButtonSituation Probable Cause and Solution Having a Problem?Opener Situation Probable Cause SolutionGarage door springs are broken. See above Chain droopsRail AssemblyParts Repair PartsInstallation Parts 1418Opener Assembly PaNs For Sectional Doors Only Multi-Function Keyless Entry53885 Chain Tension IndexManual Emergency Release Rope & Handle TerminalsCraftsman

139.53535SRT1 specifications

The Sears 139.53535SRT1 is an innovative garage door opener that stands out in the realm of home automation due to its robust features and advanced technologies. This model offers a blend of convenience, security, and performance, making it a popular choice for homeowners seeking efficiency and reliability.

One of the standout features of the 139.53535SRT1 is its powerful motor, designed to lift heavy garage doors with ease. With a lifting capacity suitable for both standard and heavy-duty doors, it operates smoothly and quietly, ensuring minimal disruption in residential areas. The opener also includes safety features such as the automatic reverse function, which prevents accidents by reversing the door's direction if it detects an obstruction.

This model is equipped with the latest technology to enhance user experience and security. The security+ 2.0 technology generates a new code every time the remote is used. This feature provides an additional layer of protection against unauthorized access, ensuring homeowners feel safe and secure when using their garage door opener.

In terms of connectivity, the Sears 139.53535SRT1 comes with built-in Wi-Fi capability. This allows users to control the garage door remotely via a smartphone app. Through the app, users can check the status of their garage door, open or close it from anywhere, and receive notifications about its usage. This feature is particularly beneficial for those who may forget to close the door or need to grant access to someone while away from home.

Additionally, the model includes a convenient battery backup system. This ensures that the garage door opener operates even during power outages, providing peace of mind during inclement weather or disruptions in local power supply.

Installation of the 139.53535SRT1 is user-friendly, thanks to its comprehensive guide and compatibility with most standard garage door setups. Its sleek design also adds a modern touch to any garage space, blending functionality with aesthetics.

In summary, the Sears 139.53535SRT1 garage door opener encompasses a host of innovative features like a powerful motor, advanced security technology, Wi-Fi connectivity, and battery backup. These characteristics make it a top choice for homeowners aiming for both convenience and safety in their garage door solutions.
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