i

 

 

 

 

ill i

 

Contents

 

 

Page

Contents

 

 

 

 

Page

A review of safety

alert syrnboFs

2

lnstalt Me lights and lenses

.....................................

!9

You'llneed tools

3

Attach

emergency release

rope and handle

19

 

 

 

 

Safety information

regarding garage door

 

ElectdcaJ requirements

 

20

locks and ropes

3

Safety

reversing sensor information

-21

 

 

 

 

Testingyourgaragedoorforsticking,

 

Install

the safety reversing

sensor

22, 23

bindingand baJance

3

Fasten door bracket (sectional door)

+24

lllustratofsectionaldoorinstaJlaUon

4

Fasten door bracket (one-piece door)

25

 

 

 

 

lllustraUonofone...............................................................-piecedoorinstaflation

5

Connect

door

arm to trolley

(sectional

door)

.26

Cartoninventory

6

Connect

door

arm to U'otley(one-piece

door)

-27

 

 

 

 

Hardwareinventory

7

Adjustment section - pages 28 - 30

 

 

Assembly

section

- pages 8 - 1'1

 

 

 

 

Travel

limit adjustments

 

 

28

Assemble

T-rail

8

 

Force

adjustments

 

29

 

 

 

 

 

Attach

cable pulley bracket

8

Install

trolley

9

Fasten T-rail to opener

9

Install

chain/cable

.......................................................

10

Attach

sprocket cover

10

Tighten the chain and cable

11

Installation

section

+pages 11 - 27

 

Installation

safety

instrucUons

11

Determine

header bracket IocaUon

 

Sectional

door

12

One-piece door

......................................................

t3

Install the header

bracket

14

Attach the T-rait to header bracket

15

Position the opener

16

Hang

Me opener

17

Install the

door control

18

Test the safety reversing sensor

30

Test the safety reverse system .... ;

30

Operation

safety instructions

31

Care of your opener

.......................................................

31

Maintenance

schedule

31

Opera+Jon

of your opener

32

Receiver

and

remote

control programming

33

Having a problem?

34, 35

Repair parts,

rail assembly

36

Repair parts,

inst_lation

36

Repair parts,

opener

assembly

37

Accessories

..................................................................

38

Index

 

 

39

How to order

repair parts

40

Maintenance

agreement

40

Warranty

.......................................................................

 

40

Start by Reviewing these Important Safety Alert Symbols

+____

i

i , , ,,,,,,,,,

,, ,,,

 

When you see these Safety Symbols on the following pages, they'will alert you to the possibility of serious injury or death if you do not comply with the corresponding instructions. The hazard may

come from something mechanical or from electric shock+ Read the insb'uctions carefully+

Electrical

When you see this Sa'_'WSymbel.-)on,.the following pages, it will a ert you to the possibility of damage

..to+.,yg__garageur {]+6+O1" andloi_.-theegarage cIoor opener if you do not comply with the corresponding

mstructton_+ Read+ttte mstruction+_'caretuJly...__ t]:,+ :,+++-+,.+,

+++,

...... ++i_+_+_+_++.+i++!I,.JIIi+_'+S.'.++++%:++_,:++++++#i+:+5:.++++.++++;++#.+++++.'!_-+:+:I_+++++_+

+

+

+t

....

r

..........

i

ii +

i'

iii

I ii,

ii

i

*

i

This garage door opener is designed and tested to offer safe service provided it is installed, operated, maintained and tested in strict accordance with the safety instructions contained in this manual.

Page 2
Image 2
Craftsman 139.53675SRT owner manual Start by Reviewing these Important Safety Alert Symbols, Electrical, Assembly, Warranty

139.53675SRT specifications

The Craftsman 139.53675SRT is a versatile garage door opener designed to offer homeowners convenience, reliability, and a host of advanced features. Known for its ease of use and robust performance, this model has gained popularity in various residential settings.

One of the standout features of the Craftsman 139.53675SRT is its powerful 1/2 horsepower motor. This motor is designed to lift standard garage doors with efficiency and speed, providing a smooth opening and closing experience. Whether your door is lightweight or heavy, this opener can handle the task with minimal noise and vibration.

Incorporating advanced technology, the Craftsman 139.53675SRT features a rolling code security system. This enhances safety by changing the access code every time the remote is used, preventing unauthorized access. This technology ensures that you can trust your garage door opener to keep your home secure.

Another notable characteristic of this model is its compatibility with smartphone technology. The unit supports Smart Garage technology, allowing users to connect via their smartphones. Users can monitor and control their garage door from anywhere, adding an extra layer of convenience to everyday life.

Additionally, the Craftsman 139.53675SRT comes with a wireless keypad, which allows for keyless entry and makes it easy for family members or trusted friends to access the garage without needing to give out remotes. This keypad can be mounted outside the garage door, ensuring that anyone needing entry can do so without hassle.

Installation is made simpler with the detailed instructions provided, and the opener is designed to work with most standard garage door sizes. Additionally, the unit features a soft start and stop mechanism that reduces wear on the door and opener, extending the lifespan of both.

Safety is a priority with the Craftsman 139.53675SRT. The unit is equipped with safety sensors that detect obstructions in the door’s path, automatically reversing if anything is in the way. This feature helps to prevent accidents and injuries, particularly in households with children or pets.

In summary, the Craftsman 139.53675SRT is a reliable and feature-rich garage door opener that prioritizes convenience, safety, and technology. With its powerful motor, advanced security features, and smart connectivity, it has positioned itself as a strong contender in the market for garage door openers.