See also:

Troubleshooting
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Auxiliary power point (12v dc)
Power outlets are designed for accessory plugs only. Do not insert any other object in the power outlet as this will damage the outlet and blow the fuse. Do not hang any type of accessory or acc ...

Gate Operator & Canadian Programming
During programming, your hand-held transmitter may automatically stop transmitting — not allowing enough time for HomeLink to accept the signal from the hand-held transmitter. After compl ...