Planning

Identify the type and height of your garage door. Survey your garage area to see if any of the conditions below apply to your installation. Additional materials may be required. You may find it helpful to refer back to this page and the accompanying illustrations as you proceed with the installation of your opener.

Depending on your requirements, there are several installation steps which may call for materials or hardware not included in the carton.

•Installation Step 1 – Look at the wall or ceiling above the garage door. The header bracket must be securely fastened to structural supports.

•Installation Step 5 – Do you have a finished ceiling in your garage? If so, a support bracket and additional fastening hardware may be required.

•Installation Step 10 – Depending upon garage construction, extension brackets or wood blocks may be needed to install sensors.

•Installation Step 10 – Alternate floor mounting of the safety reversing sensor will require hardware not provided.

•Do you have an access door in addition to the garage door? If not, Model 18752 Emergency Key Release is required. See Accessories page.

•Look at the garage door where it meets the floor. Any gap between the floor and the bottom of the door must not exceed 1/4" (6 mm). Otherwise, the safety reversal system may not work properly. See Adjustment Step 3. Floor or door should be repaired.

SECTIONAL DOOR INSTALLATIONS

•Do you have a steel, aluminum, fiberglass or glass panel door? If so, horizontal and vertical reinforcement is required (Installation Step 11).

•The opener should be installed above the center of the door. If there is a torsion spring or center bearing plate in the way of the header bracket, it may be installed within 4 feet (1.22 m) to the left or right of the door center. See Installation Steps 1 and 11.

•If your door is more than 7 feet (2.13 m) high, see rail extension kits listed on Accessories page.

SECTIONAL DOOR INSTALLATION

Horizontal and vertical reinforcement

 

is needed for lightweight garage doors

 

(fiberglass, steel, aluminum, door with

Slack in chain tension

glass panels, etc.). See page 23 for details.

 

is normal when

 

garage door is closed.

Header Wall

 

 

Extension Spring

 

OR

 

Torsion Spring

Wall-

mounted

Door Access Door Control

Vertical

—

Centerline

of Garage

—

—

Door

 

 

—

FINISHED CEILING

Support bracket & fastening hardware is required.

See page 16.

Motor unit

Header

CLOSED POSITION

 

Bracket

 

Trolley

Stop Bolt Trolley

— —

— —

 

Safety Reversing

Gap between floor

Sensor

and bottom of door

 

Safety Reversing Sensor must not exceed 1/4" (6 mm).

Garage

Door

Spring

Straight

Door

Arm

Curved

Door

HeaderArm

Wall

Door

Garage Bracket

Door

Chain

Emergency

Release

Rope & Handle

4

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Craftsman 139.18595 owner manual Planning, Sectional Door Installations, Trolley Stop Bolt Trolley
Page 3 Page 5

139.18595 specifications

The Craftsman 139.18595 is a robust and reliable garage door opener that combines practicality with advanced technology, making it an ideal choice for homeowners. This model is designed to enhance convenience and security while ensuring smooth operation over time.

One of the standout features of the Craftsman 139.18595 is its powerful 1/2 horsepower motor. This motor provides sufficient power to lift even the heaviest of garage doors, making it a great option for homeowners with larger or heavier doors. The opener operates quietly, reducing noise disturbances, particularly when the door is in use early in the morning or late at night.

In terms of technology, the Craftsman 139.18595 is equipped with a reliable belt drive system. This feature not only contributes to its quiet operation but also ensures longevity and minimal maintenance. Unlike chain-driven models, the belt drive system reduces wear and tear, making it an ideal option for those looking for a long-term investment.

The garage door opener comes with a suite of safety features, including the photo-eye sensor technology. This system detects objects in the door's path, automatically reversing its direction to prevent accidents. This feature is particularly useful for families with pets or small children, providing added peace of mind during operations.

Additionally, the Craftsman 139.18595 offers modern connectivity options. It is compatible with many smartphone apps, allowing users to control and monitor their garage door remotely. This smart technology adds convenience, enabling homeowners to open or close their garage door from virtually anywhere.

Installation of the Craftsman 139.18595 is straightforward, thanks to its user-friendly design and comprehensive instruction manual. Whether you are a seasoned DIY enthusiast or new to home improvement projects, you can set up the opener with relative ease.

In summary, the Craftsman 139.18595 stands out for its powerful motor, quiet belt drive system, advanced safety features, and smart connectivity options. This garage door opener not only enhances the functionality and security of your home but also embodies the quality and craftsmanship that the Craftsman brand is known for.
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