Garage door opener light blinking continuously

Jun 12, 2023 · Firstly, check the power supply. Make sure that the opener is properly plugged in and that the circuit breaker or fuse connected to the opener is not tripped. A disrupted power supply can trigger the red light indicator. Secondly, sensor misalignment can also lead to a red light flashing on your Genie garage door opener.

The Flashing Led Indicator was blinking 5 flashes which indicated either motor or circuit board problem. Since the motor itself rarely fails as claimed by t...This blinking light is a warning sign that indicates a problem with your garage door opener. Ignoring the issue can lead to further complications and even safety hazards. In this article, we will explore the possible causes of a continuously blinking garage door light and provide some troubleshooting tips to help you fix the issue.Allow the motor to cool for about 15 minutes before restoring power and using the garage door opener. Pull the emergency door release and check the up-and-down travel of the garage door for binding. Repair the garage door if it doesn't travel smoothly. If it overheats after a single use and the garage door travel is smooth, replace the motor.That's not additional information. I answered my own question. Your sensors seem to be out of wack. I'D call Genie and ask for tech support and they'll point you in the right direction. Here's their contact information, 1-800-35-GENIE (354-3643) Monday - Friday: 9:00 a.m. - 8:00 p.m. EST Saturday: 10:00 a.m. - 6:00 p.m. EST.MOUNTING PHOTO EYES DIRECTLY TO SIDE WALL: Locate mounting position 3" (76) to 5" (127) above the floor. Mark and drill 1/16" (1.5) pilot hole into wall. (If mounting to concrete or drywall instead of wood, use anchors provided and drill 3/16" (5) pilot hole). Fasten tapered-head screw into wall. Do not tighten screw.Check the following in order: Check the balance of the garage door opener Disengage the garage door from the opener.Manually lift the garage door 3 to 4 feet off the floor and release.If the garage door forcefully closes to the floor, or is difficult to manually open and close, contact a trained door technician to have the door serviced.Connect a lamp to the mains electric socket used for the motor. If the lamp lights up, the mains supply is OK. If not, check the fuses. The motor starts, but the door is not opened. • Ensure that the carriage engaged. The motor can only be operated pressing button ® but not by the remote control. • Check the battery in the hand transmitter.Plug a lamp into outlet used for powerhead. If lamp works, power source is OK. If not, check fuse or circuit breaker. Check connections at powerhead terminals and at wall console. Check for reversed, broken or cut wires. Staples can cut insulation and short wires. Repair or replace. Opener runs, but door does not move.

LiftMaster 8500W Wall Mount Garage Door Opener Installation Overview. This video is intended for demonstration purposes only. ... The procedures demonstrated should only be performed by trained, professional installers and service technicians. ... Safe operation and ... Channel: LiftMaster Support Length: 21:11.This can include a malfunctioning circuit board, a broken gear, or a malfunctioning motor. 4. Power Outage. A power outage can cause a yellow light to blink on a LiftMaster opener. This is because the opener’s circuit board is designed to detect a power loss and will blink the yellow light as a warning. 5.button or wall panel push button is flashing. The Chamberlain, Liftmaster & Craftsman garage door opener wall buttons will flash when the opener is placed in lock-out mode. The garage door opener flashing wall button is completely different from photo-cell LED light being out or the motor head LED light flashing. The constantly flashing wall ... The opener will flash 9 times if this is the case. If you suspect this has happened call B&D to arrange a service. Our friendly team can talk you through securing your garage door until a professional service technician can be sent out to you. If your garage door opener is still beeping or flashing, call us on 13 62 63. The garage door openers are programmed with self-diagnostic capabilities. The diagnostic LED light next to the learn button will flash a number of times, then pause before repeating, signifying it has found a potential issue. Understanding the Liftmaster Garage Door Yellow Light. The Liftmaster garage door is equipped with a yellow light indicator that holds specific meaning. The yellow light indicates a problem with the garage door opener system. Some common causes for the yellow light to appear include power supply issues, malfunctioning safety sensors, damaged garage door springs, misaligned tracks, remote ...Jun 17, 2014 ... Site Navigation · Press garage door opener's 'learn' button · Press a HomeLink Button and hold for a couple of seconds (with my old LiftM...

Power down the camera by pushing the camera closed, after 10 seconds open the camera. Wait 40 seconds. If your camera's LED light starts blinking blue, you're ready to connect to your home Wi-Fi network. If the LED light is not flashing blue, proceed to step 4. With your camera open, locate the button on the side of the integrated camera. Press ...Connect push-button or replace. Door stops when closing, moves approx. 10 cm in reverse direction then stops. Obstacle has tripped automatic force switch-off. Remove obstacle; open door completely. Incorrect force values "taught" or force tolerance is too low. Delete force values and repeat teach-in procedure.Before I got the keys for my new place, the power was out for 2 days and I called and enabled it. The garage door opener was working previously but now doesn’t respond to remote or the button inside the garage. The green light of the button constantly blinks and I tried to see if the vacation mode was on, no luck.Connect push-button or replace. Door stops when closing, moves approx. 10 cm in reverse direction then stops. Obstacle has tripped automatic force switch-off. Remove obstacle; open door completely. Incorrect force values "taught" or force tolerance is too low. Delete force values and repeat teach-in procedure.Press and hold the two exterior buttons simultaneously for about 10 seconds. When the LED light flashes and then goes off, release the buttons. Choose the button on the HomeLink control panel you want to operate the garage door opener. Hold the remote control close to the control panel.

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It's a light bulb that is specifically designed to use in a garage door opener unit. This light bulb is shatter resistant and vibration resistant (withstands 5G force!) and has been cold weather tested to -30ºC. Request a Quote Find a Distributor. 1 (800) 929-3667 (DOOR) The Overhead Door™ LED garage door opener light bulb has been ...Overtime. The motor is running continuously over 30 seconds in one direction. • Ensure the opener is correctly installed and attached to the garage door. • Adjust the travel limit to let the opener open or close the door within 30 seconds. 10 Flashes: b: Safety beam sensor blocked. • Check if the safety beam sensor is misaligned.The continuous blinking of your garage door light isn’t merely a superficial concern; rather, it often points to deeper underlying issues within the mechanism of your garage door opener. This symptom can manifest due to various reasons, ranging from sensor misalignments to wiring faults.1. The Door is Locked. 2. A Wiring Issue. 3. Sensors Are Not Aligned. 4. Dirty Sensors. 5. A Power Supply Issue. 6. A Remote Control Issue. 7. Overheating. How To Fix a Garage Door Blinking Lights? 1. …Check the door sensors. The next cause of blinking lights is sensor obstruction. If something is blocking the pathway, the keypad won’t work and will blink light flashes. Remove the path obstruction along the tracks and the sensor. If there is no obstruction in the path, then the problem may be on the photo eyes.

Here’s what to look for: One flash indicates that your safety sensor wire may be open, broken or disconnected. Two flashes indicate that your sensor wire is either shorted or the black and white wires could be reversed. In both cases, your safety eyes will not glow steadily. You should inspect the wiring for any staples or incorrect wiring.1. Broken or Misplaced Garage Door Cables. A cable that is broken or off the pulley will cause the tension from the torsion spring to affect only one side of the door. As a result, the door will appear crooked and will not close. Inspect the pulleys and door cables for breakage. If the cable is broken or frayed, replace it with a new one.STEP 3. Attach one end of chain to chain index screw, nearer to drive unit, using one joint link. (Fig. 3). Proceed to wrap chain around drive unit sprocket/idler wheel then follow along the pipe to the idler wheel on the support pipe assembly. Finally, attach to the other end of the chain index screw.If the opener doesn’t detect the safety sensors the lights will flash and the doors won’t close. The sensors need to be inspected, a wire may have come loose or it could be that the sensors need to be …There are a few things that could be happening if your garage door's light is flashing but the door isn't closing. One possibility is that there's an obstruction in the path of the door sensor, which is preventing the door from closing. Another possibility is that the garage door opener's motor isn't working properly. IfTo reset a garage door opener manually, you can try these steps: Locate the LEARN or HOME button on the opener unit or wall control panel; Press and hold the button for several seconds until the LED light goes out; Enter a new PIN by pressing the numbers and then pressing ENTER; Close the garage door and enter the PIN to test itLiftmaster Yellow Light Blinking: Likely Causes. 1. Safety Sensors. The most common cause of a yellow light blinking on a LiftMaster opener is a problem with the safety sensors. These sensors are located at the bottom of each garage door track and use infrared beams to detect if anything is blocking the door from closing.The blinking red light on your garage door sensor typically indicates a problem with the sensor's alignment or functionality. It serves as a warning sign that the sensor is not working properly and may need attention. By decoding the blinking patterns, you can identify the specific issue and take appropriate action.Or alternatively lift the door manually until the chain bullet and trolley meet up. Eden Roc are located in Wangara and we stock all spare parts for the Guardian garage door openers. Call us on 9303 9334, come in and visit us at 1/5 Quantum Link, Wangara or check out the spare parts shop online. Having trouble with your opener?Allow the motor to cool for about 15 minutes before restoring power and using the garage door opener. Pull the emergency door release and check the up-and-down travel of the garage door for binding. Repair the garage door if it doesn't travel smoothly. If it overheats after a single use and the garage door travel is smooth, replace the motor.Examine the state of the wires connected to the photo-eye and replace them if necessary. Clean the photo-eye lens with a microfiber cloth to remove any dust. The door may be off track and fail to move. Unplug the garage door opener from power. Then, lift the garage door to confirm if it's rolling well on the track.A green light on the wall mount of my Craftsman garage door opener continuously flashes and the door neither opens nor closes. Intermittently, the car remotes will work. As suggested in some posts, I've tried pressing the lock button for a few seconds with no response. Any suggestions before I call the repair company?

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If the sensors of your Genie garage door opener are incorrectly positioned, it can interfere with the door’s operation and trigger the red light blinking issue. When the sensors are misaligned or at different heights, the garage door opener may mistakenly perceive an obstruction and prevent the door from closing properly. To troubleshoot a garage door that won't close and has a flashing opener light, LiftMaster recommends checking the alignment of the safety reversing sensors. These sensors must be connected properly in order for the garage door to move in the downwards direction.Connect push-button or replace. Door stops when closing, moves approx. 10 cm in reverse direction then stops. Obstacle has tripped automatic force switch-off. Remove obstacle; open door completely. Incorrect force values "taught" or force tolerance is too low. Delete force values and repeat teach-in procedure.We're continuously working to bring you garage door openers and devices with the latest features and technology that make your garage smarter, safer, and more user-friendly. ... The Genie 3120L Professional Garage Door Opener Features Integrated LED Lighting! 3120L. Universal Wireless Wall Console Features Wireless Installation!1. Replace Remote Control Batteries. If the beeping is due to low battery warning, replace the batteries in your remote control or keypad. Use fresh, high-quality batteries to ensure reliable performance. 2. Check and Adjust Safety Sensors. Inspect the safety sensors located on either side of the garage door.Diagnostic Chart for Garage Door Opener. The garage door opener is equipped with a Self Diagnostic feature to help you determine what the issue is. Depending on the model of the garage door opener, the LED next to the learn button may flash a number of times, or the UP and DOWN arrows flash a number of times to indicate the issue.1 continuous beep followed by 3 fast beeps: The garage door opener failed to connect to the router due to an issue with the Wi-Fi password. The blue led turns off. Verify the Wi-Fi password is correct and using an compatible encryption from our Recommended Router Settings for the myQ Wi-Fi Products.2. Reset the Opener. Try resetting your Genie garage door opener by unplugging it from the power source for a few minutes, then plugging it back in. This may help reset the opener’s internal components and resolve any temporary issues causing the blinking red light. 3.Press the Adjustment Button until the UP button begin to flash and/or a beep is heard. Press and hold the UP button till the garage door is in the fully opened position. Press the Adjustment Button to confirm. The garage door opener light will flash twice, and the DOWN button will begin to flash.Slide the door control up and off the wall. Verify there is no excess wire connected to the screw terminals on the back of the door control panel. Any excess wire touching the circuit board could cause the door control to not work. If so, remove the wires, trim to 7/16 of an inch, then reattach to the terminals.

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Wait a few minutes to determine if the Wi-Fi garage door opener connects successfully with a solid green LED. Verify if there is a firewall device installed (e.g. SonicWALL, Zywall). If there is a firewall, verify that TCP port 8883 is open. If you are unsure of how to set these, contact your firewall manufacturer.Make sure you click the Thanks button if this video helped you.. What to do if your Marantec garage door opener is just flashing slowly upon tripping the cir...Is your garage door wall button flashing? Here is a great tip from LiftMaster.On my old door, I wired a relay in to the same terminals the push-buttons (like doorbells) on the wall used to open the door. The new opener uses 2 wires (in fact the same wires the old switches used) but they have lights and programming and opener buttons on them. They must be doing some magic on the circuit to tell the door what to do.Hi. The garage door want open fully. It stops after about 3 feet. The opener is blinking continuously. The sensors seem fine. Contractor's Assistant: I understand that your garage door is not opening fully and the opener is blinking continuously. Have you tried any troubleshooting steps so far?Remove the red and white wires for the door control panel from the back of the motor unit. These wires are located on the same side as the hanging antenna.Note: You do not need to disconnect the wires for the safety reversing sensors.Use a jumper wire to jump (make a connection) between the red and white terminals on the motor unit.If your opener does not activate using the jumper wire ...Order replacement parts for the Overhead Door Odyssey 1000 garage door opener. Remote Control Keyless Entry Wall Console. Circuit Board Safety Sensor Owner's Manual. For technical support it is recommended to contact your local Overhead Door distributor by calling 1-800-929-3667.My garage door won't close. It is a Craftsman 1/2hp unit. Started to shut then jumps back with blinking light bulb. The green transmitter light on the ceiling unit is blinking continuously every 8 seconds. I checked the sensors and they seem to be aligned. One is lit green. The other appears to be very very faintly lit - not sure if it had ...If your garage door opener will not close from your remote control, and the opener light(s) are flashing, verify if your safety reversing sensors are installed, not obstructed, or out of alignment. Note: Any garage door opener or replacement logic board manufactured after February 3, 2022, will no longer have this feature.The flashing lights are the 'garage' lights on the motor assembly. I've had the sensors get misaligned before, but this flashing is much more rapid than that flashing. More like someone flicking the light switch on and off as fast as they can. With it opened up, everything looks to be in good condition, at least superficially.There's a button to the right of the garage door opener (this is the one attached inside your garage), press the one to the right (the one that you lock the garage). You will notice the light on the opener will stop blinking (there's a steady green light). After that, check to see if this unlock the wireless device inside your vehicle. ….

If the light is still not coming on, it could be the light socket or the logic board. To determine which one it is, follow the steps below. Unplug the garage door opener, then immediately plug the opener back into the electrical outlet. Listen for the light relay on the logic board to click. If you do not hear a click, replace the logic board.Raynor MJ5011UCHB garage door opener troubleshooting. The MJ5011UCHB garage door opener produced by the US-based manufacturer Raynor is a medium duty door operator equipped with a built-in 315 MHz radio receiver. The model was created exclusively for commercial use. The opener system can perform not more than 12 …Sep 15, 2021 · Here are common causes of garage door sensors problems: Lack of power supply- Garage door sensors are an electric component that requires a power supply to function. A power supply problem can be a power cut or faulty power cables/sockets on both or one of the sensors. Dust on your lenses- If your garage is situated in a highly dusty area, the ... Check the following in order: Check the balance of the garage door opener Disengage the garage door from the opener.Manually lift the garage door 3 to 4 feet off the floor and release.If the garage door forcefully closes to the floor, or is difficult to manually open and close, contact a trained door technician to have the door serviced.The Garage Door Opener will not close, and the opener lights flash or click 10 times. If no lights are installed, you will hear the opener click while attempting to flash the lights. …Oct 4, 2017 ... If the indicator light blinks rapidly for 2 seconds and then turns a solid/continuous light, proceed with the following training instructions ...When your Genie garage door opener's LED light blinks red, it indicates a potential issue that requires attention. Common reasons for this blinking red signal include: Sensor Obstruction: If the safety sensors located near the bottom of the garage door tracks are obstructed or misaligned, the LED light may blink red to indicate a safety issue.Remove any debris or objects that might be blocking the path. 2. Garage Door Opener Makes Unusual Noises. Solution: Inspect the garage door opener chain or belt for signs of damage or wear. Lubricate it if necessary. Tighten any loose hardware, such as nuts and bolts on the opener and door.Hi. The garage door want open fully. It stops after about 3 feet. The opener is blinking continuously. The sensors seem fine. Contractor's Assistant: I understand that your garage door is not opening fully and the opener is blinking continuously. Have you tried any troubleshooting steps so far?Unplug the garage door opener to reset the logic board. Allow the motor to cool for about 15 minutes before restoring power and using the garage door opener. Pull the emergency door release and check the up-and-down travel of the garage door for binding. Repair the garage door if it doesn't travel smoothly. Garage door opener light blinking continuously, A blinking garage door opener typically indicates a problem, such as misaligned safety sensors or a malfunction in the system. It may also signal that the safety lock feature is engaged, preventing remote operation. Also, it could point to a wiring issue or the need to maintain the opener's mechanical parts. When the light on your garage door ..., 9. How to Set Limits on the new line of Genie Garage Door Openers. Garage Door Troubleshooting Guides Setting Genie Chain Drive Limits 1. My garage door will not go down using my transmitters. I can only get the door down by holding down on the wall button. When the infra-red sensors are malfunctioning, usually one of the sensor lights …, forget it. I'll call someone. Very likely the single solid red illuminated LED is indicating back up battery failure if it has one. On Liftmaster openers the significant operational LED's are the up and down arrow shaped buttons on the opener power head, and the green and amber LED's on the garage door safety sensors., Disconnect power to opener. Open powerhead lens cover by pressing in on upper locking tab and lower cover. Replace old light bulbs with 100 Watt MAXIMUM incandescent, CFL or LED equivalent. Overhead Door LED light bulbs, which are specifically made for garage door openers, are recommended. Close lens cover., Clear obstructions. If door is OK, increase force setting. After adjustment is made, repeat reversal test. #3, #4 Blinking. 7. Opener exceeded maximum run time limit (45 seconds) for safety reverse. Make sure rail assembly is connected to power head and belt or …, The light in the sensors connect to the light in the opener. If there is something wrong with the sensors, the light in the opener will blink. There could be an issue with the wiring here as well. Any loose wiring will keep the door from closing. Open the motor unit and check the wire connections. If your lights are still blinking after you ..., Dec 17, 2018 ... Venmo tip jar: @AndrewDIY If it stops working when the weather gets cold, this very well might be the fix. Also check out the Garage Door LED ..., Step 2: Check that the Sensors Are Aligned. Garage door sensors are either sending sensors or receiving sensors. The sending sensor has a yellow or orange LED light that should always be viable. The receiving sensor has a green or red LED light that will only be visible when functioning correctly., button or wall panel push button is flashing. The Chamberlain, Liftmaster & Craftsman garage door opener wall buttons will flash when the opener is placed in lock-out mode. The garage door opener flashing wall button is completely different from photo-cell LED light being out or the motor head LED light flashing. The constantly flashing wall ..., August 30, 2023 March 30, 2022 by Gonzalez. Chamberlain garage door monitor flashing red and green due to a weak or dying transmitter battery. Also, if there is transmission interference or poor signal, it leads to the same issue. Misalignment of the sensors is mostly responsible for this. If you notice the red and green lights constantly ..., If your opener is still blinking, your sensors are likely misaligned. Next, follow these steps: Using a ruler, measure the distance from the ground for each sensor to ensure that it is the proper distance from the ground. Remove the wing nut with a wrench and adjust the sensor up or down until you reach the correct alignment. Check with your ... , Clear obstructions. If door is OK, increase force setting. After adjustment is made, repeat reversal test. #3, #4 Blinking. 7. Opener exceeded maximum run time limit (45 seconds) for safety reverse. Make sure rail assembly is connected to power head and belt or …, Next Gen Openers. The next generation of LiftMaster openers are transforming the garage space with new features that meet the needs of today's busy homeowners. These are not your father's garage door openers. Their sleek, contemporary design-including a modern lighting experience-elevates the garage into a notable and more functional ..., All of the console buttons are blinking continuously: DC voltage below 24V: ... A buzzer sounds five times and the garage door opener’s LED lights blink five times: The garage door opener hit an object while it was closing: Remove the object and continue operation: Garage door opener is in the fully open position and cannot be closed with a ..., To address the issue of your Ryobi garage door opener beeping but not closing, follow these troubleshooting steps: Check for Obstructions: Inspect the area around the safety sensors to ensure no objects or obstructions are blocking their path. Sensor Alignment: Make sure the sensors are aligned correctly. They should be facing each other, and ..., Jan 13, 2024 · A brief power interruption or surge can trigger the Liftmaster opener to blink its green light. Allow the opener a moment to reset itself, and the blinking should cease. Blinking green lights may indicate an issue with the safety sensors. Check for obstructions or misalignments in the sensor’s line of sight. , Wait for some time and then re-energize the device, sometimes this can reset minor faults and restore functioning. If power cycling the LiftMaster does not restore normal functionality and the blinking yellow light continues, you'll need to examine the photo-eye sensors. Positioned on either side of the garage door, these sensors relay a ..., 1. 1. The garage door opener will not dose and the light bulbs flash. Safety sensors are not installed, conneded, or wires may be cut Insped sensor wires for a disconneded or cut wire. 1. 2. The garage door opener will not dose and the light bulbs flash. There is a short or reversed wire for the safety sensors., This video demonstrates how to identify which type of garage door opener you have before setting up the ARQ Universal Remote Control and then guides your through the proper programming instructions. Channel: Chamberlain Support Length: 02:17. My Chamberlain Remote Control Is Not Opening or Closing My Garage Door., Connect a lamp to the mains electric socket used for the motor. If the lamp lights up, the mains supply is OK. If not, check the fuses. The motor starts, but the door is not opened. • Ensure that the carriage engaged. The motor can only be operated pressing button ® but not by the remote control. • Check the battery in the hand transmitter., For example, the Craftsman garage door opener troubleshooting for the light flashing 5 times may involve motor replacement if the door travels smoothly and the code appears after a single use. ... Unplug the garage door opener to reset the logic board. Allow the motor to cool for about 15 minutes before restoring power and using the garage door ..., This video demonstrates what to do if your LiftMaster garage door opener is beeping.Additional Resources:Subscribe: https://www.youtube.com/liftmastersupport..., This blinking light is a warning sign that indicates a problem with your garage door opener. Ignoring the issue can lead to further complications and even safety hazards. In this article, we will explore the possible causes of a continuously blinking garage door light and provide some troubleshooting tips to help you fix the issue., Aug 16, 2017 ... The Lights on My LiftMaster Garage Door Opener Are Staying On ; Garage door lights flashing/flickering - Most common causes! DIY with Michael ..., Down Arrow Flash: 1. Up Arrow Flash: 1. The garage door opener won't close, and the light bulbs flash. Inspect safety sensor wire at all staple points and connection points for short circuits, and replace or correct the wires. Down Arrow Flash: 2., When the light turns red, all sensors go out of sync. When a garage door opener flashes red, it usually means that one or more sensors have moved. Check the sensor's mounting bracket or see if you need to tighten a screw. The problem was resolved when the garage door stopped blinking and closed normally., Once they're in position, the light on your door opener will stay on continuously and the blinking should stop. 4. Dirty Sensors. Garages can be pretty dirty, so sometimes the sensor may become covered in dirt or dust, which impedes its ability to function., Jun 24, 2023 · A. Power Supply Issues. Tripped Circuit Breaker or Blown Fuse. A tripped circuit breaker or blown fuse can disrupt the power supply to your Genie garage door opener, causing the red light to flash. We will discuss how to identify and rectify these power supply issues. Power Outages or Voltage Fluctuations. , Long-press the "0" key on the keypad for a few seconds until the LED light on the wireless keypad starts blinking red, indicating that you may begin reprogramming the device. Subsequently, enter the default PIN code "1234" if your garage door opener is brand new., Check Door Balance. An imbalanced garage door can exert unnecessary strain on the opener system, potentially leading to beeping and other operational issues. To address this, start by disconnecting the opener from the door to allow for manual operation. Gently raise the door halfway and then release it., What to check: Opener does NOT operate when the wall console is pressed. Turn Sure-Lock™ OFF (also called vacation lock) Check the power source where the powerhead is plugged in. Plug a lamp into the same outlet, if the lamp works the power source is ok, if the lamp does not work, check the fuse or breaker. If the power is OK-., zermatt. 10 years ago. My 1/2 HP Craftsman garage door opener stopped working the other day and gave me the "led blinking 5 times" code. As I was working on it, I also noticed that the motor would turn in the door open direction (up), but not the door close direction (down). After researching the problem a bit, I located a cold (loose) solder ..., If you see a blinking light on your opener when you use the remote, that’s a likely sign that your safety lock is engaged. Check your owner’s manual for instructions on how to …