Craftsman 139.53675SRT owner manual Connect Door Arm to Trolley, Hole Alignment Alternative

Page 26

Installation Step 12

Connect Door Arm to Trolley

Follow Instructions which apply to your door type as tUustrated below and on page 27.

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Make sure garage door is fully closed, Pull the emergency release handle to disconnect the outer trolley from the inner trolley, Slide the outer trolley back (away from the door) about 2" as shown in

Figures I, 2 and 3.

Figure 1:

-Fasten straight door arm section to outer trolley with the the 5/16"x1" clevis pin. Secure the connection with a ring fastener.

-Fasten curved door arm to the door bracket in the same way, using the 5/16"xl-1/4"c/evispin.

Inner Trotley

Figure 2:

•Bring arm sections together. Find two pairs of holes that line up and join sections. Select holes as far apart as possible to increase door arm rigidity°

/ FastenerRing

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Curved

Figure 1

5_'16"x1-114"

Hole Alignment Alternative

Figure 3:

-if holes in curved arm are above holes in straight arm, disconnect straight arm. Cut about 6" from the sol{d end. Reconnect to trolley with cut end down as shown.

-Bring arm sections together.

°Find two pairs of holes that line up and join with screws, lock washers and nuts.

Hardware Shown Actual Size

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Nut 5/16"-18 Lock Washer 5/16" Ring Fastener

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Figure 3

Clevis Pin

C_ev[s P_n

Hex Screw

5/16"xI' 0"roIley)

5t'16_xl-lt4 ° (Door Bracket}

5/16'-18x7/8"

Proceed to Adjustment Step 1, page 28_ Trolley wilt re-engage automatically when the opener is operated.

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Contents Owners Manual Sears, Roebuck and Co, Hoffman Estates, IL 60179 U.SoAWarranty Start by Reviewing these Important Safety Alert SymbolsAssembly ElectricalYoull Need Tools Center of the door. See pages 12 To your installationBefore you begin, survey your garage area to Closed Position Carton Inventory Installation Hardware OllHardware Shown Actual Size Assembly Section Pages 8Right Wrong Fasten the T-rail to the Opener Assembly StepInstall the Trolley on the T-rail Remember to use only these screws! Any otherInstall the Chain/Cable Attach the Sprocket Cover SptImportant Installation Instructions Ghten the Chain & CableProceed to , page t4 Installation Section Pages 12 Installation StepDetermine Header Bracket Location Proceed to , Pivot hardwareFasten the Header Bracket to the Ceiling Install the Header BracketFasten the Header Bracket to the Wall Installation Step Position the Opener CompletedHang the Opener Install the Premium Control Console Serious injury or deathDo not connect the power and operate Install the Lights and the LensesInstall the lenses Attach the Emergency Release Rope and HandleWiring If permanent wiring is required by your localCode, refer to the following procedure 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 AlternativeDecrease UP limit Adjustment Procedures for One-Piece DoorsAssemble the Door Arm If door does not open at least 5 feet Adjustment Section Pages 28 Adjustment StepAdjust the UP and Down Limits If the door does not close completelyProper operation of the safety reverse Adjust ForceHow and When to Adjust the Forces System. The door might not reverse properlyRepeat this test once a month and adjust as needed Test The Safety Reversing SensorImportant safety check TestInjury or death to persons MaintenanceTo reduce the risk of severe Care of Your OpenerOperation To ActivateFf you do not have a Premium Control Console Function Remote ControlFf you have a Premium Control Console Garage Door OpenerControl, but not from Probable Cause and SolutionSituation 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 Call 7 am 7 pm, 7 days a week For the repair or replacement parts you need800-827=6655 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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