However like most technology sliding gates are not immune to problems.
Gates that open troubleshooting.
Gate closing partially after opening.
5 problems with automatic gates and how to fix them.
Sustained pressure must be applied to the push button control device before the gate will open.
Dip switch 5 should only be switched on if the gate is monitored by an attendant.
Check that the area around the gate is frequently cleared and free from debris.
Gate does not open or close.
Check that limit switches are connected to the common and the normally close position.
In a sliding gate this is most commonly due to loose racking that is no longer in.
If gate fails to operate when the j2 connector is reconnected then the problem is most likely in the accessory wiring.
Below you will find the mighty mule gate opener troubleshooting tips for the models that belong to the 50 500 ul325 and fm402 series.
Most have a little red light on the top left or top right which flashes and indicates that you have asked it to open close your automatic gate.
Check that the stop command is not active.
A common problem with swing gates.
Often the largest number of calls we get are for issues with non working gates.
Check that the ul command photo beam and or edge sensor.
The gate won t open or close all the way.
Instead drivers can open the gate with a simple touch of a button or a swipe of a card.
Automatic gates are incredibly convenient because they allow for quick access and mean that drivers don t have to get out of their cars in order to access the driveway.
The gate opens out the wrong way.
Check all motor connections to be fully engaged.
Open the gate s control unit and move dip switch number 5 to the off position if the gate won t open via remote control.
If gate operates then reconnect the j2 connector and verify gate operation using the open close command push button.
And another issue that is often down to obstruction of the tracks.
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Mighty mule gate opener troubleshooting although products made by this brand are generally reliable more or less serious issues may occur every now and then.