Preparing your garage door, Tools needed

Preparing your garage door

Before you begin"

•Disable locks

•Remove any ropes connected to garage door

•Complete the following test to make sure your garage door _sbalanced and _snot sbckmg or binding

1Lift the door about halfway as shown Release the door If balanced, it should stay in place supported entirely by its springs.

2.Raise and lower the door to see If there is any binding or sticking.

If your door binds, sticks, or is out of balance, call a trained door systems techmcian.

Sectional Door

One-Piece Door

WARNING

To preventposs_b]eSERIOUSINJURY013DEATH

•ALWAYScall a traJneddoor systemsteohmcian_f garagedoor brads,st_cks,or is out of balance An unbalancedgaragedoor may not reversewhen required

•NEVERtry to loosen,move or adjust garagedoer,door spnngs, cables pulleys, bracketsor theLrhardware,all of whichare underEXTREMEtension

•DisableALL locks and removeALL ropesconnectedto garagedoor BEFOREinstallingand operatinggarage door openerto avoid entanglement

CAUTION

To preventdamageto garagedoor andopener

•ALWAYSd_sablelocks beforeJnstalhngand operating the opener

•ONLYoperategaragedoor openerat 120V,60 Hzto avoid malfunctionanddamage

Tools needed

Level

Drill

During assembly,mstallabon and adjustment of the opener, instructions w_llcall for hand tools as dlustratedbelow

Pencil

Tape Measure			Hack Saw
Tape Measure
		Wire CutLers
3/16",	5/16'and	_--_
5!32"	DrLII Bits	PherS	Screwdriver

Stepladder

AdluStable Encl Wrench

139.53960SRT, 139.53968SRT, 139.53971SRT specifications

Sears 139.53971SRT, 139.53968SRT, and 139.53960SRT are a series of garage door openers that have gained recognition for their reliability and advanced features. These models represent a shift towards smarter technology in home automation, providing homeowners with increased convenience, security, and control over their garage doors.

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Additionally, all three models are designed for easy installation and come with a variety of installation accessories. Their adaptability makes them compatible with a wide range of garage doors, enhancing their appeal for different homeowners.

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Overall, the Sears 139.53971SRT, 139.53968SRT, and 139.53960SRT garage door openers combine modern technology with user-friendly features to offer a secure, efficient, and convenient garage solution for today's smart homes. Their innovative approach addresses the traditional needs of homeowners while embracing new technological advancements, making them a relevant choice in today's market.

Sears 139.53960SRT Preparing your garage door, Sectional Door One-Piece Door, Tools needed

Models: 139.53960SRT 139.53968SRT 139.53971SRT