This remote uses a 10-position on/off coding switches to set the remote's code for 9 or 10 switch remotes. Codes are set by matching the switches to a working remote or to the switches on the back of the opener's receiver.
You can review the directions below.
Includes battery, visor clip and programming instructions.
Ships the next business day.
Match the position of each transmitter switch to the corresponding powerhead switch location.
If switch #3 is toward the open/off position on the powerhead, its counterpart in the transmitter should also be in the open/off position.
If #4 is in the closed/on position, the transmitter switch #4 should also be set to the closed/on position, etc.
If your powerhead has only nine switches, then place the transmitter’s tenth switch in the open/off position.
Determine which wires if any have been clipped on your opener. When a coding wire is cut, the corresponding transmitter switch should be moved to the open/off position for proper coding. With no code wires cut on the opener, all even numbered transmitter switches should be pushed to the closed/on position and all odd numbered transmitter switches pushed to the open/off position.