Are you troubleshooting a marantec model m4500 or m4700 garage door opener or looking for an opener parts list but don t have a manual.
Marantec garage door keypad blinking.
A couple of things might be happening.
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A common cause of an unbalanced garage door is having the wrong size spring s on the door.
Precision s professionally trained technician will always let you know if this is a potential problem and if it is diagnose the fix as a part of your free 18 point inspection.
Let it run until it stops.
Typically the lights flash like that when trying to synchronized signals during programming.
On the keypad press and release the up down button once every 2 seconds until the garage door opener operates.
In this video precision garage door of columbus ohio provides instructions for programming your garage door opener and keypad for marantec and precision models.
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Reconnect one impulse transmitter after the other and check it every time by a test run.
You ll need to use your garage door opener remote to program the m13 631 keypad so you may need to replace the cr2032 3 volt battery in the remote if the remote isn t sending a strong enough signal to the keyless entry.
If you can see the light flash on the keyless entry keypad outside your garage then the issue is not likely to be a battery.
The remote needs a strong signal to program the 4 digit pin code into the keyless.
As soon as the opener activates do not press any additional buttons until the opener stops running.
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Incorporating cutting edge german technology marantec garage door openers are known for unparalleled safety extremely quiet operation and an unwavering commitment to quality.
The door should then start to move.
If you cannot clearly determin the reason disconnect the respective impulse transmitter.
Below you will find a link to the marantec m4500 and m4700 garage door opener manual to help you learn how to adjust your operator or to find the correct replacement opener parts.
In case the motor operates in one case by itself check the cabling searching for a faulty contact.
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