Sears 139.53535SRT1 operating instructions Install the Safety Reversing Sensor, Actual Size

Page 22

installation Step 10

I

install the Safety Reversing Sensor

Figures 2 and 3 show assembly of brackets and "C" wrap based on the recommended installation of the sensors as shown on page 21.

However, Figures 4 and 5 are variations which may fit your installation requirements better. Make sure the wraps and brackets are aligned so the sensors will face each other across the garage door.

,Fasten the "C" wraps to the mounting brackets having square holes, using the hardware shown in Figure 2.

•Connect each assembly to a slotted bracket, using the hardware shown in Figure 3.

Note the alignment of the brackets for left and right sides of the door.

•Finger tighten the lock nuts.

•Use bracket mounting holes as a template to locate and drill (2) 3/16" diameter pilot holes on both sides of the garage door, 4"-6" above the floor but not exceeding 6". (See warning on page 21 .)

•Attach bracket assemblies with 1/4"x1-1/2" lag screws as shown in Figure 3.

•Adjust right and left side bracket assemblies to the same distance out from the mounting surface. Make sure all door hardware obstructions are cleared. Tighten the nuts securely.

Hardware Shown

©

#10-32x3/8"#10x32

Screw

Lock Nut

Lag Screw

Figure 4

Alternate Wall Mount

Inside

Garage

Wall

Mounting

Bracket

 

with

Slot

 

_

Mounting

Bracket

 

with Square Holes

 

with

wire

 

indicator

Light

Figure 2

Mounting Bracket

With Square

Holes

.J

"C" Wrap

i/,

ii

#10-32 Lock Nuts

#10-32x3/8" Screws

Figure 3

1/4-20xl/2" Carriage Bolts (with square shoulder)

J

 

j

Bracket

"C" Wrap

 

with

Slot

 

/

_

M.ounting

Bracket

f_/1/4"-20

_uare

 

Holes

 

_OCKNuts

 

 

Actual Size

©

 

1/4"-20xl/2"

1/4"-20

Staples

Carriage Bolts

Lock Nut

Figure 5

Alternate Floor Mount

Inside

Garage Sensor with wire

T Wall

, /Indicat°r Light Mounting Bracket with Square Holes

Mounting Bracket j with Stot

Attach with concrete anchors (not provided)

Garage

Floor........

22

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Page 21 Page 23
Contents Owners UAL Sears, Roebuck and Co., Hoffman Estates, IL 60179 U.S.AAdjustment section pages 28 Start by Reviewing these Important Safety Alert SymbolsInstallation section pages 11 Installationsafety MechanicalElectricalYoull Need Tools Cosed Position Center of the door. See pages 12One=Piece Door with Track To your installationApply Carton inventory Safety Reversing Sensor Installation AssemblyInstallation Hardware SeparateAssembly Section Pages 8 Assemble the T=rail Attach the Cable Pulley BracketFasten the T-rail to the Opener Assembly StepInstall the Trolley on the T-rail Hardware ShownInstall the Chain/Cable Attach the Sprocket Cover To make sure the chain is notTo reduce the risk of severe injury or death to persons Tighten the Chain & CableDetermine Header Bracket Location Installation Section Pages 12 Installation StepProceed to , Example Fasten the Header Bracket to the CeilingAttach the T=rai! to the Header Bracket If the top panel hits the trolley when you raise Position the OpenerHang the Opener Underside of the railInstall the Premium Control Console Hardware Shown Actual SizeInstafl the Lights and the Lenses Install the lightsInstall the lenses Attach the EmergencyPermanent Electrical RequirementsConnections Safety Reversing System Safety reversing sensor must be connectedInstall the Safety Reversing Sensor Actual SizeTrouble Shooting OpenerFasten Door Bracket Finished Ceiling 5c,g DcoUAr Figure Connect Door Arm to Trolley1i CevisPin Hole Alignment AlternativeAdjustment Procedures for One-Piece Doors Adjust the UP and Down Limits Adjustment Section Pages 28 Adjustment StepHow and When to Adjust the Limits To Adjust the Forces Adjust the ForceHow and When Test the Safety Reverse System Test The Safety Reversing SensorImportant safety check Injury or death to persons IMPORTANT Safety iNSTRUCTiONS To reduce the risk of severeMaintenance ScheduleTo open the door Operation of the DoorControls see Manual disconnectWith SRT Button Receiver and Remote Control Programming53000SRT Series Garage Door Openers With SRT ButtonHaving a Problem? Situation Probable Cause and SolutionGarage door springs are broken. See above Situation Probable Cause SolutionOpener Chain droopsInstallation Parts Repair PartsRail AssemblyParts 1418Opener Assembly PaNs 53885 Multi-Function Keyless EntryFor Sectional Doors Only Manual Emergency Release Rope & Handle IndexChain Tension 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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