REPAIR PARTS

Rail Assembly Parts

4

3

KEY

PART

NO.

NO.

'\

1

4A1008

\

 

2

41C5141-1

 

3

183C158-3

7

4

183C157-3

5

144C56

 

6

41A5249

 

7

144C62

 

8

12D598-1

DESCRIPTION

Master link kit

Complete trolley assembly Rail - front (header) section Rail - center/back section (2) Chain idler pulley

Chain and cable Spreader (2)

U bracket

Installation Parts

KEY

PART

 

 

 

 

 

 

 

NO.

NO.

DESCRIPTION

 

 

1

41A4884

Premium

control

console

2

41A5076

3-function

remote

control case

 

 

(no circuit

board)

 

 

3

10A20

3V 2032

Lithium

battery

4

29B137

Visor

clip

 

 

 

 

5

31D431

Keyless

entry

keypad

cover

6

31B430

Keyless

entry

battery

cover

7

10A2

9 Volt battery

 

 

 

8

41A2828

Emergency

release rope & handle assy.

9

217A238

2-Conductor

bell wire: white &

 

 

white/red

 

 

 

 

10

41A5047-2

Header

bracket w/clevis pin & fastener

11

41A5047

Door

bracket

w/clevis

pin & fastener

12

178B35

Curved

door

arm section

13

178B34

Straight

door arm

section

14

12B350

Hanging

brackets

 

 

15

41A5034

Safety sensor kit: receiving and

 

 

sending eyes with 3'2-conductor bell

 

 

wire

attached

 

 

 

16

41A5266-1

Safety sensor

bracket

 

 

 

NOT SHOWN

 

 

 

 

41A5258

Assy

&

Installation hardware bag

 

 

(see

page 7)

 

 

 

 

114A2631

Owner's manual

 

 

37

Page 37
Image 37
Sears 139.53962SRT1, 139.53975SRT1 owner manual Rail Assembly Parts, Installation Parts, KEY Part Description

139.53975SRT1, 139.53962SRT1 specifications

The Sears 139.53962SRT1 and 139.53975SRT1 are two sophisticated garage door opener models that have gained significant attention for their innovative features and technologies. These devices represent the cutting edge of convenience and security in residential garage systems.

One of the standout features of both models is the integrated MyQ technology. This allows users to control their garage doors remotely using a smartphone app, ensuring seamless access even when they are away from home. Whether you’re on vacation or simply running errands, the ability to monitor and control your garage door from anywhere adds an unmatched level of convenience and peace of mind.

Both the 139.53962SRT1 and 139.53975SRT1 come equipped with a powerful ¾ HP motor. This robust motor provides sufficient lifting power for standard-sized garage doors, ensuring efficient and reliable operation. The powerful motor is designed to handle heavy doors with ease, making it a suitable choice for a variety of residential applications.

Safety is a critical aspect of garage door systems, and these models excel in this area. They feature advanced safety sensors that detect obstructions in the door’s path. This means that if something is in the way as the garage door closes, it will automatically reverse, preventing potential accidents and injuries.

In addition to safety sensors, both models are equipped with rolling code technology. This system enhances security by changing the access code every time the remote is used, preventing unauthorized access and potential break-ins.

Another noteworthy characteristic of these garage door openers is their quiet operation. Thanks to a specially designed belt drive system, both models minimize noise during operation, making them ideal for homes with living spaces situated above the garage.

Installation is made simpler with the inclusion of detailed instructions and user-friendly components, allowing most homeowners to set up the system with minimal hassle.

Overall, the Sears 139.53962SRT1 and 139.53975SRT1 garage door openers combine powerful performance with advanced technology, safety features, and ease of use, making them top choices for anyone looking to upgrade their garage door system.