Craftsman 139.53664SRT2 owner manual Start by Reviewing these Important Safety Alert Symbols

Page 2

Contents

 

Page

A review of safety alert symbols

2

You'llneed tools

3

Safety information regarding garage door

 

locks and ropes

3

Testing your garage door for sticking,

 

binding and balance

3

Illustration of sectional door installation

4

Illustration of one-piece door installation

5

Carton inventory

6

Hardware inventory

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

7

Assembly section - pages 8 - 11

 

Assemble T-rail

8

Attach belt pulley bracket

8

Install trolley

9

Fasten T-rail to opener

9

Install belt

10

Set the belt tension

10

Attach belt cap retainer

11

Installation section - pages 11 -27

 

Installationsafety

instructions

11

Determine header bracket location

 

Sectional door

12

One-piece door

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

13

Instan the header

bracket

14

Attach the T-raU to header bracket

15

Positionthe opener

16

Hang the opener

:

17

Install the door control

18

Contents

 

Page

Install the lights and lenses

19

Attach emergency release rope and handle

19

Electrical requirements

20

Safety reversing sensor information

21

Install the safety reversing sensor

22, 23

Fasten door bracket (sectional door)

24

Fasten door bracket (one-piece door)

25

Connect

door arm to trolley (sectional door)

26

Connect

door arm to trolley (one-piece door)

27

Adjustment section - pages 28 - 30

 

Travel limitadjustments

28

Force adjustments

29

Test the safety reversing sensor

30

Test the safety reverse system

30

Operation safety instructions

31

Care of your opener

31

Maintenance schedule

31

Operation

of your opener

32

Receiver

and remote control programming

33

Having a problem?

34, 35

Repair parts, rail assembly

36

Repair parts, installation

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

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 instructions carefully.

MechanicalElectricaL

When you see this Safety Symbol on the following pages, it will alert you to the possibility of damage to your garage door and/or the garage door opener if you do not comply with the corresponding instructions. Read the instructions carefully.

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.

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Contents CRRFTSMIiN Start by Reviewing these Important Safety Alert Symbols MechanicalElectricaLYoull Need Tools It must close on the floor all the way across Otherwise, the safety reverse system may notClosed Position Work properly. See page 30. Floor or door shouldHardw&faSlsenlguired One-P ece Door without TrackOne-Piece Door with Track Carton Inventory Installation Hardware Safety Reversing Sensor Installation HardwareAssemble the T-rail Attach the Belt Pulley Bracket Assembly Section Pages 8Assembly Step Hardware Shown Actual SizeInstall the Trolley on the T-rail Fasten the T-rail to the OpenerCheck to make sure the belt is not twisted Install the Belt Set Belt TensionPlace Attach the Belt Cap Retainer To attach the belt cap retainerPages 12 Installation Section Installation Step#youneed to install the header bracket Proceed to ,One-piece door without track Jamb hardware ExampleFasten the Header Bracket to the Ceiling Install the Header BracketFasten the Header Bracket to the Wall DoorHardware Shown Actual SizeAttach the T-rail Header Bracket Shown Actual SizePosition the Opener Is not properly secured. Fasten the opener Hang the OpenerOpener could fall and injure someone if it Install the Premium Control Console 32 explains how to use the door control Install the Lights LensesInstall the lenses Install the lightsElectrical Requirements If permanent wiring is required by your localCode, refer to the following procedure Safety Reversing System Facing the door from inside the garageFinger tighten the lock nuts Install the Safety Reversing SensorSensors will face each other across the garage door Alternate Floor MountAligning the Safety Sensors Trouble ShootingFasten Door Bracket Bracket Hodzontal and vertical reinforcementScrewsnot provided Connect Door Arm to Trolley Hole Alignment AlternativeTogether to the longest possible length, with a 2 or Adjustment Procedures for One-Piece DoorsFasten the straight and curved door arm sections How and When to Adjust the Limits Adjustment Section Pages 28Adjust the UP and Down Limits If the door does not close completelyHow and When to Adjust the Forces Adjustment StepAdjust the Force Test the Down close forceImportant safety check Test The Safety Reversing SensorTest the Safety Reverse System AdjustmentInjury or death to persons MaintenanceTo reduce the risk of severe Care of Your OpenerOperation of Your Opener Operation of the Door ControlsIf you do not have a Premium Control Console Receiver and Remote Control ProgrammingIf you have a Premium Control Console Situation Having a Problem?Probable Cause and Solution Probable Cause & Solution Installation Parts Repair PartsRail Assembly Parts Repair Parts Opener Assembly PartsIf you do not have Premium Control Console AccessoriesFor Sectional Doors On12 Index 8OO-366-PART Product Type Part Number Model Description

139.53664SRT2 specifications

The Craftsman 139.53664SRT2 is a highly regarded garage door opener that combines reliability, advanced technology, and user-friendly features. Designed for residential use, this model stands out due to its robust functionality and ease of installation, making it a popular choice among homeowners.

One of the standout features of the Craftsman 139.53664SRT2 is its powerful motor. It boasts a 1/2 horsepower motor capable of lifting standard residential garage doors with ease. This strength means reliable performance even in adverse weather conditions, ensuring that your door operates smoothly and efficiently each time.

Another key technology in this model is the Smart Control system. The Craftsman 139.53664SRT2 allows users to operate their garage door remotely, thanks to its built-in Wi-Fi connectivity. By connecting to a smartphone app, homeowners can monitor and control their garage door from anywhere, providing added convenience and security. This feature also enables users to receive alerts and notifications, ensuring they are always informed about the status of their garage door.

Security is a top priority for the Craftsman brand, and the 139.53664SRT2 features advanced security measures, including rolling code technology. This technology generates a new access code each time the remote is used, effectively preventing unauthorized access and ensuring that your garage remains secure.

The installation of the Craftsman 139.53664SRT2 is straightforward, thanks to its user-friendly design and comprehensive instructions. Many users appreciate that it can be installed as a DIY project, saving on installation costs while providing the satisfaction of completing the task themselves. The system is compatible with most existing garage door systems, making it versatile for different setups.

In terms of noise level, the Craftsman 139.53664SRT2 operates quietly, allowing for a smooth opening and closing process without disturbing the household. This feature is particularly beneficial for those with living spaces above the garage.

Overall, the Craftsman 139.53664SRT2 is a dependable garage door opener that integrates modern technology, ensuring safety, convenience, and ease of use. Its powerful motor, Wi-Fi capability, and enhanced security features make it a valuable addition to any home.
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