Sears 139.53640SRT, 139.53636SRT, 139.53641SRT One-piecedoor without track jamb hardware

Page 13

Read the Safety instructions on page 12. They also apply to doors without tracks.

Header Wail

\

•Close the door and mark the inside vertical centerline of

your garage door. Extend the line onto the header wall above door.

If headroom clearance is minimal, you can install the header bracket on the ceiling. See page 14.

•If you 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.

Header Wail

_:_l I j

Highest Point

One-piecedoor without track jamb hardware

•Open your door to the highest point of travel as shown. Measure the distance from the top of the door to the floor. Subtract the actual height of the door. Add 8" to the remainder. (See Example).

•Close the door and draw an intersecting horizontal line on the header wall at the determined height.

If the total number of inches exceeds the height available in your garage, use the maximum height possible, or refer to page 14 for ceiling installation.

Unfinished

Vertical

Centeriine

2x4

OPTIONAL CEILING MOUNT

FOR HEADER BRACKET

One-piecedoor without track

pivot hardware

EXAMPLE

 

Distance from top of door

 

(at highest point of travel) to floor

92"

Actual height of door

-88"

Remainder

4"

Add

+8"

Bracket height on header wall

=12"

(Measure UP from top of CLOSED door.)

 

Proceed to Step 2, page 14.

13

Page 12 Page 14
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Page 12 Page 14
Contents
Sears, Roebuck and Co., Hoffman Estates, IL 60179 U.S.A SearsInstallation Section pages 11 Start by reviewing these important safety alert symbolsMechanical Electrical Youll Need Tools IArm One-Piece Door with Track One-Piece Door without TrackBefore you begin, survey your garage area to Closed PositionOpener Carton inventory EndsectionsInstallation Hardware Assembly HardwareSafety Reversing InstallationAssembly Step Assembly Section Pages 8 Install the Trolley on the T-rail Assembly Step Fasten the T-rail to the Opener Hardware Shown Actual SizeTo make Sure the chain is not LinkBar FigureTwisted To attach the sprocket coverTighten the Chain & Cable Important Installation InstructionsRemember Proceed to ,One-piecedoor without track Pivot hardware One-piecedoor without track jamb hardwareInstall the Header Bracket Installation StepFasten the Header Bracket to the Wall Fasten the Header Bracket to the CeilingAttach the T-rail to the Header Bracket Position the Opener Tro, yNstallation Step Two representative installations are shownHang the Opener See Safety Reversing Sensor Instructions beginning on Install the Deluxe Lighted Console Wall ControlOutdoor Key Switch Accessory Connections Clearly, and there are no obstructions to door travelInstall the lights Install the Lights and the LensesInstall the lenses Attach Emergency Release Rope HandleElectrical Requirements WiringConnections PermanentFacing the door from inside the garage Safety Reversing SystemAlternate Floor Mount Install the Safety Reversing SensorPush Connector Wire Connector Until You hear a click Trouble ShootingFasten Door Bracket Finished Ceiling Hole Alignment Alternative Connect Door Arm to TrolleyAssemble the Door Arm Adjustment Procedures for One-Piece DoorsDecrease UP limit Connect the door arm to the trolleyAdjust the UP and Down Limits Adjustment Section Pages 28 Adjustment StepTo Adjust the Limits How and WhenTo Adjust the Forces Adjust the ForceTest the UP open force If the door doesnt open at least 5 feetTest the Safety Reverse System Test The Safety Reversing SensorImportant safety check Remote control battery MaintenanceDispose of your old battery properly Care of Your OpenerOperation of the Deluxe Lighted Console Wall Control Operation of Your OpenerMini 3-Function Remote Control Receiver and Remote Control ProgrammingTo Add a Remote Control To Erase All Remote control CodesSituation Probable Cause and Solution Having a Problem?Door opens but SituationProbable Cause & SolutionInstallation Parts Repair Parts1918 Opener Assembly PartsAccessories Index For the location of a For the repair or replacement parts you need
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