24
GDO-9
Owner Installation Instructions
Step 18 - Remotely Coding Transmitters
Using this method transmitters can be coded without
access to the opener’s control panel as long as a pre-
coded transmitter is available.
IMPORTANT NOTE:
The door or courtesy light
must activate when the steps below are performed.
This indicates that the pre-coded transmitter is in
range of the opener, and the correct button has
been pressed.
Take any pre-coded transmitter. Press the button
for the function to be duplicated and release.
Using a small needle, press and hold fi rmly for
two seconds through the Coding Hole
(Fig. 37).
WITHIN 10 SECONDS take the additional
transmitter you wish to code. Decide which
button that you want to activate the function to
be duplicated (e.g. activate the door, or turn on
the courtesy light)
Hold the new transmitter’s button for two
seconds, pause for two seconds, hold again for
two seconds and then release.
Wait for 10 seconds and then press the new
transmitter’s button to test.
Step 18.1 - Deleting a Stored Transmitter
Code
Select the transmitter you want to delete.
Press and hold the DOOR CODE BUTTON
(Fig.
38).
Press the transmitter button you would like to
delete for two seconds, pause for two seconds,
press again for two seconds and then release.
Release the DOOR CODE BUTTON. The code
should now be deleted. Confi rm this by pressing
the transmitter button - the function (e.g. door
opening) should not respond.
Step 18.2 - Deleting All Transmitter Codes
1. Turn off power to the opener.
While switched off, press and hold the DOOR
CODE BUTTON
(Fig. 38).
Turn on power to the
opener while holding this button.
The OPEN LIMIT, CLOSE LIMIT and DOOR
STATUS LEDs will illuminate for about fi ve
seconds. These LED’s will turn off and the
CODING LED will illuminate.
Release the DOOR CODE BUTTON. All stored
codes will now be deleted. Confi rm this pressing
buttons on any previously coded transmitters -
the opener should not respond.
a.
b.
c.
d.
e.
a.
b.
c.
d.
a.
b.
c.
d.
Coding Transmitters
37
fi g
38
fi g
