J All ONE_PIECE Door Instal!ation Procedure J

Please read and comply with the warnings and reinforcement instructions on page 24. They apply to one-piece doors also.

Header Wall

--Finished Ceiling --

 

2x4 Supped

Header

Bracket

BracketPlacement

of Door

Bracket

Vertical

Centerline of

Garage Door

Horizontal and vertical

reinforcement is needed for

lightweight garage doors (fibergLass, aluminum, steel, door with glass panel, etc.). (Not Provided)

i

Nut

 

 

5/16"-15

 

I

5/16"

 

 

 

 

 

 

 

 

 

 

I

Top of Door

 

Door

__

 

 

//

 

 

Bracket

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(Inside

Garage)

 

 

 

 

 

 

Top Edge

 

 

 

 

 

--

of Door

 

 

 

 

 

 

Placement

 

 

 

 

 

__

Optional

 

 

 

I

I

 

 

For a door with no

i

,_

Carriage

Bolt

 

 

 

 

exposed

framing

or for

 

 

 

 

the optional installation,

 

 

5/16" 18x2-1/2"

use 5/16"x1-l/B"

lag

 

 

 

 

 

 

screws

(not provided)

 

 

 

 

Center the bracket on the top of the door, in line with the header bracket as shown. Mark holes.

Hardware Shown Actual Size

• Drill 5/16" pilot holes and fasten the door bracket

©

©

with hardware provided.

 

 

If the door has no exposed framing, drill 3/16" pilot

holes and fasten the bracket with

5/16"x1-1/2" lag

screws (not provided) to the top of the door.

 

 

The door bracket may be installed on the top

II!!l!ll!!!lLllllllllllllllI!l!l!l

(Refer to the

dotted line

optional

placement

edge of the door if required for your installation.

 

 

 

 

 

(_

Nut 5/16" - 18

Lock Washer 5/16"

drawing.) Drill 3/16" pilot holes and substitute

Carriage

Bolt

5/16"x1-1/2"

lag screws

(not provided) to fasten

5/16"-15

x 2-1/2"

the bracket to the door.

 

 

 

 

25

Page 25
Image 25
Craftsman 139.53646SRT2, 139.53834SRT3, 139.53648SRT2, 139.53645SRT3, 139.53660SRT1 II!!l!ll!!!lLllllllllllllllI!l!l!l

139.53648SRT2, 139.53645SRT3, 139.53834SRT3, 139.53335SRT3, 139.53646SRT2 specifications

The Craftsman 139.53660SRT1, 139.53646SRT2, 139.53335SRT3, 139.53834SRT3, and 139.53645SRT3 are a series of advanced garage door openers designed for homeowners looking to enhance convenience, security, and functionality in their daily lives. Each model is equipped with cutting-edge technologies that streamline garage access while ensuring safety and durability.

One of the standout features across these models is the use of a powerful motor system, providing reliable performance for heavy garage doors. The motor's horsepower rating varies across the models, but all ensure consistent lifting strength and rapid opening and closing speeds, catering to different door weights and sizes.

In terms of security, these Craftsman models incorporate advanced encryption technologies, making unauthorized access nearly impossible. The security features include rolling code technology, which changes the access code each time the remote is used, thus preventing cloning and ensuring that only authorized users can operate the door.

These openers also prioritize ease of use. With their compatible smartphone app integration, users can remotely control and monitor their garage doors. Whether they are at home or away, users can receive notifications, check the status of their doors, and even open or close them at the touch of a button, adding an extra layer of convenience.

The installation process is also user-friendly, with many of these models featuring an easy-to-follow instruction manual. Homeowners can typically complete the installation themselves, saving time and money compared to hiring a professional. The durable construction of these openers ensures that they withstand the test of time, with many units equipped with weather-resistant materials that protect against rust and corrosion.

In addition to their functional features, the aesthetic designs of the Craftsman series are noteworthy. They fit seamlessly into a variety of garage styles, with a sleek finish that enhances overall garage appeal.

Overall, the Craftsman 139.53660SRT1, 139.53646SRT2, 139.53335SRT3, 139.53834SRT3, and 139.53645SRT3 garage door openers represent a blend of functionality, security, and user convenience. Homeowners seeking reliable, smart, and efficient solutions for managing their garage doors will find these models highly effective, offering peace of mind and ease of use in their everyday lives.