Question about liftmaster Chamberlain Garage Door Opener Transmitter 300MC

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Door opens and closes on it own - liftmaster Chamberlain Garage Door Opener Transmitter 300MC

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NORMALLY THIS IS CAUSED BY THE WIRE TO THE WALL CONTROL BUTTON BEING SMASHED BY A STAPLE. LOOSEN ALL STAPLES SO THAT THE WIRE CAN SLIDE EASILY UNDERNEATH SHIFT THE WIRE ABOUT AN INCH TO BE SURE NO STAPLES ARE OVER A SMASHED AREA OF INSULATION,

IF THE WIRE GOES BEHIND SHEETROCK ETC, IT SHOULD BE REPLACED, THIS CAN BE SURFACE RUN.

THIS PROBLEM IS OFTEN CAUSED BY A WIRE THAT WAS RUN ON THE SURFACE OF THE STUDS AND THEN SHEETROCKED OVER.

HOPE THIS HELPS

Posted on May 25, 2010

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Change the code inside the remote then re-program it to the opener

Posted on May 15, 2010

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SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

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Posted on Jan 02, 2017

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Linear garage door opens and closes when close to unit about 10 '


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Rear passenger door won't stay closed


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I have a samsung wf316law\xaa washer.I started a load of clothes and went out later and it had stopped early in first few cycles.I got the door open by pulling real hard took clothes to finish them.Now the...


hello,

solution bellow.

There is disclosed a method of controlling an automatic door opening/closing apparatus
for a washing machine that includes the steps of determining whether or not there is an error in
an automatic door opening or closing operation carried out in response to a command to open or
close the washing machine's door; determining if the erroneous operation has been
repeated more than a predetermined number of times according to consecutive incoming commands to open or close the door; and when erroneous operation has repeated more than the predetermined number of times, ignoring a subsequent command to open or close the door.
1. A method of controlling an automatic door opening/closing apparatus for a washing machine door, the method comprising the steps of: determining whether or not there is an error in an automatic door opening or closing operation which operation is carried out in response to a command to open or close the washing machine door;
determining if the erroneous operation is repeated more than a predetermined number of times according to consecutive incoming commands to open or close the washing machine door; and
in the event that the erroneous operation is repeated more than the predetermined number of times, ignoring a subsequent command to open or close the washing machine door.


2. A method as set forth in claim 1, further comprising the step of: returning the door to the washing machine to an original position in the event that the error occurs.


3. A method as set forth in claim 1, wherein the step of determining if there is an error in an automatic door opening or closing operation is performed on the basis of whether or not an inversion occurs in an open/closed state of the door within a prescribed period of time after an automatic door opening or closing operation is initiated.

4. A method as set forth in claim 1, further comprising the step of: clearing the number of errors in the case where the door of the washing machine has been opened or closed manually at the time of occurrence of the errors.


5. A method as set forth in claim 1, wherein said predetermined number is 3.

6. A method for controlling the operation of an automatic door mechanism in a washing machine, said method comprising the steps of: sensing a command to automatically open or close a washing machine door;
sensing whether a failure occurs in opening or closing the door in response to the command to automatically open or close the door;
incrementing a counter indicating the failure;
determining whether the counter is equal to a predetermined number; and
failing to engage the automatic door mechanism in response to a subsequent a command to automatically open or close the door if the counter exceeds the predetermined number.


7. The method claimed in claim 6, further comprising the step of: returning the door to an original position if a failure is detected.


8. The method claimed in claim 6, wherein failure is indicated by a lack of a transition between a door open state and a door closed state within a predetermined time period following entry of the command to automatically open or close the door.

9. The method claimed in claim 6, further comprising the step of: clearing the counter if the door is opened or closed manually following a failure indication.

Thanks for using fixya.

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2 Answers

Power Door Light Stays on after battery was changed by a service department


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Model 565.66400, still runs when door is opened?


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