The Opener Motor Hums Briefly Then Wont Work
Craftsman 1/2 Hp 13953663srt Garage Door Opener Troubleshooting
The Craftsman 139.53663SRT garage door opener, one of the firms most popular products, was designed specifically for household usage. The 1/2 HP motor is the most typical type in residential garage door openers.
| PROBLEMS | |
| Is the Light feature on? Turn it off. | |
| The opener strains or maximum force is needed to operate the door: | The door may be out of balance, or the springs are broken. Close the door and use the emergency release handle to disconnect the trolley. Open and close the door manually. A properly balanced door will stay in any point of travel while being supported entirely by its springs. If it does not, disconnect the opener and call for professional garage door service. Do not increase the force to operate the opener. |
| The opener motor hums briefly, then wont work: | 1. The garage door springs are broken.2. If the problem occurs on the first operation of the opener, the door may be locked. Disable the door lock.Repeat the safety reverse test after the adjustment is complete. |
| The opener wont operate due to power failure: | 1. Use the emergency release handle to disconnect the trolley. The door can be opened and closed manually. When power is restored, press the Door Control push button, and the trolley will automatically reconnect 2. The Emergency Key Release accessory disconnects the trolley from outside the garage in case of power failure. |
Craftsman Chamberlain 1/2 Hp Chain Drive Garage Door Opener
6-8 days
- Craftsman® 1/2 HP chain drive garage door opener kit is our entry-level opener thats big on value. Built for 7-ft. garage doors, installation is simple and straightforward. The 3-button remote control allows you to easily program up to three garage doors and boasts a frequency range of up to 1,500 ft. Safety reversing sensors come standard.
- Brand Name: Craftsman Sub Brand: Chamberlain Horsepower: 1/2 HP Opener Type: Chain Drive WiFi Compatible: No Product Type: Garage Door Opener Manual Release Handle: Yes Wall Control Panel: Yes Lights: Yes Wireless Keypad: No Number of Garage Doors Able to Open: 1 Safety Sensor: Yes Illuminated Wall Control: No Number of Remote Controls Included: 1 Battery Backup: No
Craftsman® 1/2 HP chain drive garage door opener kit is our entry-level opener thats big on value. Built for 7-ft. garage doors, installation is simple and straightforward. The 3-button remote control allows you to easily program up to three garage doors and boasts a frequency range of up to 1,500 ft. Safety reversing sensors come standard.
- Brand Name: Craftsman
- Product Type: Garage Door Opener
- Manual Release Handle: Yes
- Number of Garage Doors Able to Open: 1
- Safety Sensor: Yes
- Number of Remote Controls Included: 1
- Battery Backup: No
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My Door Will Not Close And The Light Bulbs Blink On My Motor Unit
The safety reversing sensor must be connected and aligned correctly before the garage door opener will move in the down direction.
Verify that the safety sensors are properly installed, aligned, and free of obstructions.
If you can hold the wall control pressed down until the door completes its cycle and it stays down. Its usually the photosensors.
Check diagnostic LED for flashes on the motor unit, then refer to the Diagnostic Table.
/2 Hp Chain Drive Garage Door Opener Kit With Myq
The ½ HP Chain Drive Garage Door Opener Kit With myQ® is designed for 7 ft. garage doors, and the opener’s rugged chain drive will get the job done, day after day. Simple and straightforward installation ensures you’ll be using your new garage door in no time. You can easily control your garage door from anywhere at anytime, as well as get real time alerts, all from your smartphone with the myQ® app. And with a wireless keypad, outside access is available with a simple touch. It can be programmed with up to 24 permanent PINs and 24 temporary PINs for limited, single-use access, and comes with an all-weather cover. Plus, the 3-Button remote control allows you to easily program up to three garage doors and boasts a frequency range of up to 1500 ft. The multi-function wall controller can control the garage door opener and its lights separately, and is capable of locking out remote controls from gaining access, which is particularly useful to prevent break-in if remotes are lost or stolen. The included Safety Sensors stop the garage door from closing if something is in its path.
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The Opener Doesnt Operate From Either The Wall Push Button Or Transmitter
My Motor Unit Hums Briefly
First, verify that the trolley is against the stop bolt.
Release the door from the opener by pulling the Emergency Release Rope.
Manually bring the door to a closed position.
Unplug the opener, then loosen the chain by adjusting the outer nut 4 to 5 turns. Loosen stop bolt a few turns. This relieves the tension.
Run the motor unit from the remote control or door control. The trolley should travel towards the door and stop. If the trolley re-engages with the door, pull the Emergency Release Rope to disengage.
Re-tighten the outer nut, so the chain is 1/2 above the base of the rail.
If the trolley does not move away from the bolt, repeat the steps above.
If the trolly is not on the stop bolt and makes a loud humming noise and doesnt lift/ lower the door, the gear and sprocket assembly could be worn out. Call for service.
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The Opener Wont Operate Due To Power Failure
Craftsman Garage Door Opener Model 53985
The Craftsman garage door opener model 53985 comescomplete with all of the safety and security features of other Sears models
The Craftsman garage door opener model 53985 is the top of the line 1/2 HP chain drive garage door opener from Sears. The 1/2 HP motor is paired with the same rugged chain drive as other Sears models, but the model 53985 is loaded with extra options.
The approximately $50 price difference between this model and the inexpensive model 53920 covers things like two lights instead of one, two 3-button Security+® remote controls instead of one single-button remote, a wireless, keyless entry keypad and a premium control console as opposed to a single doorbell-style button. Although the 1/2 HP motor will handle most single or double car garage door, you might want to consider a 3/4 HP opener for carriage house doors or heavy wooden garage doors.
| Craftsman 1/2 HP Chain DriveGarage Door OpenerModel 53985 |
The Craftsman garage door opener model 53985 comes complete with all of the safety and security features of other Sears models, including rolling code remotes, PosiLock® garage door lock and sensing technology to reverse and open the garage door when it encounters a person or object. The model 53985 also carries a 10-year motor warranty compared with a 4-year warranty for the entry-level model.
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The Door Operates From Wall Push Button But Not From The Transmitter
Craftsman 1/2 Hp Garage Door Opener Troubleshooting
If you are having problems with your Craftsman 1/2 HP garage door opener, you may be wondering how to fix it. This article will provide some troubleshooting tips that may help you solve the problem. We will also discuss some common causes of garage door opener problems and how to prevent them.
A chain drive powers numerous versions of each Craftsman 1/2 HP garage door opener. The basic operations and functions of each model are similar. When difficulties occur, performing some simple troubleshooting measures may help you figure out whats wrong. The owner can handle most little repairs with Craftsman 1/2 HP garage door openers.
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An Overview On Garage Door Openers
Without a garage door opener, youd have to manually lift the door every time you needed access, which would be especially annoying if you parked your car in there. A garage door opener is a modern convenience many people take for granted. If your home has an opener already, chances are it was already there when you bought the house. But you dont have to wait until it malfunctions to replace it. In fact, you may find that you can upgrade to a quieter, more efficient model that offers capabilities you dont currently have.
If youve decided you need a new garage door opener, though, where do you start?
Determining horsepower should be the first step in picking out a garage door opener, says Vicki Liston, our home improvement expert and the host of On The FlyDIY, an award-winning show with unique project tutorials. Too much HP and you are wasting a lot of money. Too little and you run the risk of tearing up the motor. The goal is to find the right balance.
She suggests that you may need just 1/3 HP for lightweight single-car garage doors. Light-weight double-car garage doors work most efficiently with 1/2 HP. If you have a door made with a heavier material such as wood, try 3/4, 1 or even 1 1/4 HP or HPc . Basically, the weight and size of your door determine your power needs.
Once youve decided about drive type, its time to delve into the optional features, which make buying a garage door opener a bit more fun.
Q: What Are The Benefits Of Craftsman Garage Door Openers
A: Following are the major benefits of the Craftsman garage door openers:
Convenience
Imagine a scenario in which you have just returned from the grocery store. Would you prefer opening the garage door from the comfort of your car via remote control?
Of course, you would. Especially when the other option would be for you to leave your car, walk to the garage door, and manually open it. Thats how garage door openers add convenience to your life.
Security
Make sure you get a garage door opener with rolling codes. These devices change their built-in password every time you press the remote button, meaning only you can access your garage.
Another great option that some garage door sensors provide is Vacation mode. Activating it will disable the remote and wont let anyone open the door from outside, thereby keeping thieves and burglars at bay.
Lighting
One great feature that most modern garage door openers come with is built-in lighting. They have small LEDs dotting the entire upper strip of the opener that would otherwise have lay vacant.
This type of lighting can be invaluable, especially if theres no street lighting in front of your home. It will also come handy in bad weather or during the long winter nights.
Safety
One study has found that garage door openers pose a risk of death or severe brain injury to children. The danger is realized when children walk past malfunctioning openers and are crushed by them.
Low energy consumption
Feature-rich
Peace of mind
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Craftsman Garage Door Opener Model 53985 Features
Horsepower: 1/2Light Source: 200 watts with 2 Light Bulbs
Security Features:
- Security+® anti-burglary remote controls with rolling codes
- PosiLock® system to secure the garage door when it is closed
Safety Features:
- Safety Sensor Infra-red beam
- Sensing technology to stop and reverse the garage door if a person or object is contacted
- Manual door release capability
- 10-year warranty on the motor
- 90-day warranty on parts and labor
Special Features:
- PosiLock® system to ensure the door stays locked when it is closed
- Wireless, keyless entry keypad
- Rail extension kits for 8 foot and 10 foot high garage doors
- Extended warranty Protection Agreement from Sears
- Installation Service
What Is Limit Set On Garage Door Opener
This garage door limit switch is a device that electrically controls or limits the extent to which a garage door can travel while opening or closing. If the limit switch is set incorrectly or malfunctions, the door may refuse to close fully or reverses itself while the homeowner attempts to shut it.
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The Transmitter Has A Short Range
Press Srt Button On Garage Door Opener
Go back to the mounted garage door opener and locate the SRT button on its back. Press the button and hold it down. You should do it while youre still holding down the button on the remote with the fingers of your other hand.
Pro Tip: Dont think you can hold down both the buttons at the same time? Then get yourself a helping hand. Ask the person helping you to press and hold down the button on the remote as you locate and press down the SRT button on the mounted garage door panel. This way, the chances of anything going awry will be extremely slim.
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Craftsman 1/2 Hp Garage Door Opener
Craftsman 1/2 HP Garage Door Opener – I have misplaced my second garage door opener and the instructions so I’d like help resetting, if I’m able to, a Model 139.53681B with 3 blueish buttons, I normally use the big the button to open and not really sure what the other 2 buttons do .
Can anyone help me please? I had purchased/installed the unit in 2004.
don_1_2006
15 years ago
chicat2001 – You will find a button just to the left of where all those white wires go. Press and hold it for 6 seconds. This will erase the memory in the opener and your remote should no longer work. Now press and hold the large button on your remote and then press and immediately release the smart/learn button. Your unit is now reprogrammed.
jbenford – Check for a broken spring on your door or remove the cover of the opener and check the drive gear. It is a white nylon gear just in front of the motor.
Locate The Learn Button
Locate the Learn button on the garage door opener. Most probably it will be on the back side. Press the button for a few seconds and then release it.
Once youve done that, youll see that the button will light up for half-a-minute. Dont do anything as the button keeps glowing. Wait for the light to die down.
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My Remotes Will Not Activate The Door
Verify your door control is not blinking. If it is blinking, deactivate the Lock Mode by pressing and holding the Lock button for several seconds.
Reprogram remotes following the programming instructions.
If the remote will still not activate your door, check the diagnostic LED for flashes on the motor unit, then refer to Diagnostic Table.
Craftsman Garage Door Opener Hp Chain Drive 2 Security+ 3
In search for a trusted high-powered garage door opener that could noiselessly lift any type of garage doors heaviest or lightest and has a three-way button that could access your garage doors from long distances? Youre in for a great deal with Craftsman Garage Door Opener 1/2 Hp Chain Drive, 2 Security+® 3-Function Remote Controls.
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/2 Hp Chain Drive Garage Door Opener Kit
The ½ HP Chain Drive Garage Door Opener Kit is the entry-level opener that’s big on value. It’s built for 7 ft. garage doors, and the simple and straightforward installation ensures you’ll be using your new opener in no time. The 3-Button remote control allows you to easily program up to three garage doors and boasts a frequency range of up to 1500 ft. The included Safety Sensors stop the garage door from closing if something is in its path.