Craftsman 139.53675SRT Installation Section Pages 12 Installation Step, Proceed to , page t4

Page 12

Installation Section: Pages 12 - 27

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Installation Step 1

Determine Header Bracket Location

Installation procedures vary according to garage door types. Follow the instructions which apply to your door.

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•Open your door to the highest point of travel as shown. Draw an intersecting horizontal line on the header wall 2" above

the high point. This height will provide travel clearance for the top edge of the door.

Door clearance brackets are available for sectional doors when headroom clearance is less than 2"o See accessory page 38.

if the header bracket is not rigidly fastened to

a structural support on the header wall or

ceiling, the safety reverse system may not work properly (see page 30). The door might not reverse when required, and could cause serious iniury or death.

The garage door springs, cables, pulleys, brackets and their hardware are under extreme

tension. Do not attempt to loosen, move or

adjust them yourself. Serious personal injury or death could result. Call for professional

garage door service.

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-Close the door and mark the inside vertical centedine of the garage door.

•Extend the line onto the header wail above the door°

Remember, you can fasten the header bracket within 2 feet of the

left or right of the door center only if a torsion spring or center bearing plate is in the way; or you can attach it to the ceiling (refer to page 14)

when clearance is minimal. (it may be mounted on the wall upside down if necessary, to gain approximately 1/2".)

ffyou need to install the header bracket on a 2x4 (on wall or ceiling), use lag screws (not supplied) to securely fasten

.the 2x4 to structural supports as shown here and on page l&

Sectional

door

One-piece

door

with curved

track

with horizontal

track

Proceed to Step 2, page t4.

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12

Page 11 Page 13
Image 12
Page 11 Page 13
Contents Owners Manual Sears, Roebuck and Co, Hoffman Estates, IL 60179 U.SoAStart by Reviewing these Important Safety Alert Symbols AssemblyWarranty ElectricalYoull Need Tools To your installation Before you begin, survey your garage area toCenter of the door. See pages 12 Closed Position Carton Inventory Installation Hardware OllAssembly Section Pages 8 Right WrongHardware Shown Actual Size Assembly Step Install the Trolley on the T-railFasten the T-rail to the Opener Remember to use only these screws! Any otherInstall the Chain/Cable Attach the Sprocket Cover SptImportant Installation Instructions Ghten the Chain & CableInstallation Section Pages 12 Installation Step Determine Header Bracket LocationProceed to , page t4 Proceed to , Pivot hardwareInstall the Header Bracket Fasten the Header Bracket to the WallFasten the Header Bracket to the Ceiling Installation Step Position the Opener CompletedHang the Opener Install the Premium Control Console Serious injury or deathInstall the Lights and the Lenses Install the lensesDo not connect the power and operate Attach the Emergency Release Rope and HandleIf permanent wiring is required by your local Code, refer to the following procedureWiring Electrical RequirementsSafety Reversing System Be sure power to the opener is disconnectedHardware Shown Atemate RoorPage Fasten Door Bracket They apply to one-piece doors also Connect Door Arm to Trolley Hole Alignment AlternativeAdjustment Procedures for One-Piece Doors Assemble the Door ArmDecrease UP limit Adjustment Section Pages 28 Adjustment Step Adjust the UP and Down LimitsIf door does not open at least 5 feet If the door does not close completelyAdjust Force How and When to Adjust the ForcesProper operation of the safety reverse System. The door might not reverse properlyTest The Safety Reversing Sensor Important safety checkRepeat this test once a month and adjust as needed TestMaintenance To reduce the risk of severeInjury or death to persons Care of Your OpenerOperation To ActivateFunction Remote Control Ff you have a Premium Control ConsoleFf you do not have a Premium Control Console Garage Door OpenerProbable Cause and Solution SituationControl, but not from Door operates from the Door Control, but not fromHaving a Problem? Situation Probable Cause SolutionRail Assembly Parts Installation PartsRepair Parts Pner Assembly Parts 1918If you have a Premium Control Console Ff you do not have a Premium ControlConsoleIndex For the repair or replacement parts you need 800-827=6655Call 7 am 7 pm, 7 days a week Call 24 hours a day, 7 days a week

139.53675SRT specifications

The Craftsman 139.53675SRT is a versatile garage door opener designed to offer homeowners convenience, reliability, and a host of advanced features. Known for its ease of use and robust performance, this model has gained popularity in various residential settings.

One of the standout features of the Craftsman 139.53675SRT is its powerful 1/2 horsepower motor. This motor is designed to lift standard garage doors with efficiency and speed, providing a smooth opening and closing experience. Whether your door is lightweight or heavy, this opener can handle the task with minimal noise and vibration.

Incorporating advanced technology, the Craftsman 139.53675SRT features a rolling code security system. This enhances safety by changing the access code every time the remote is used, preventing unauthorized access. This technology ensures that you can trust your garage door opener to keep your home secure.

Another notable characteristic of this model is its compatibility with smartphone technology. The unit supports Smart Garage technology, allowing users to connect via their smartphones. Users can monitor and control their garage door from anywhere, adding an extra layer of convenience to everyday life.

Additionally, the Craftsman 139.53675SRT comes with a wireless keypad, which allows for keyless entry and makes it easy for family members or trusted friends to access the garage without needing to give out remotes. This keypad can be mounted outside the garage door, ensuring that anyone needing entry can do so without hassle.

Installation is made simpler with the detailed instructions provided, and the opener is designed to work with most standard garage door sizes. Additionally, the unit features a soft start and stop mechanism that reduces wear on the door and opener, extending the lifespan of both.

Safety is a priority with the Craftsman 139.53675SRT. The unit is equipped with safety sensors that detect obstructions in the door’s path, automatically reversing if anything is in the way. This feature helps to prevent accidents and injuries, particularly in households with children or pets.

In summary, the Craftsman 139.53675SRT is a reliable and feature-rich garage door opener that prioritizes convenience, safety, and technology. With its powerful motor, advanced security features, and smart connectivity, it has positioned itself as a strong contender in the market for garage door openers.
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