Mercedes-Benz G-Class Operator's Manual page 285

signals after broadcasting for a few seconds.
Therefore, these signals may not last long
enough for the integrated remote control to
recognize the signal during programming.
Comparable with Canadian law, American
garage door openers also have a built-in
"interruption".
If you live in Canada or have difficulties
programming the garage door opener
(regardless of where you live) when using the
programming steps, proceed as follows:
Integrated remote control in the rear-view mirror
Indicator lamp
:
Transmitter buttons
;=?
Garage door remote control
A
Transmitter button on the garage
B
door remote control
X
Keep the transmitter button (;, = or ?)
depressed until the integrated remote
control has been set up successfully.
X
At the same time, press transmitter button
B of the garage door remote control for
two seconds, then release it for two
seconds, then press it again for two
seconds.
X
Repeat this sequence on transmitter
button B of the garage door remote
control until the frequency signal has been
saved.
X
If the setup procedure is successful,
indicator lamp : flashes once slowly and
goes out after a few seconds.
X
Continue with the other programming
steps (see above).
Problems when programming
Integrated remote control in the rear-view mirror
Indicator lamp
:
Transmitter buttons
;=?
Garage door remote control
A
Transmitter button on the garage
B
door remote control
If you have problems when programming the
integrated remote control, please note the
following:
Check the transmitter frequency of garage
R
door remote control A (which can usually
be found on the back of the remote
control).
The integrated remote control is
compatible with devices that have units
which operate in the frequency range of
280 to 390 MHz.
Replace the batteries in garage door
R
remote control A. This increases the
probability of garage door remote control
A sending a strong and more precise
signal to the integrated remote control on
the rear-view mirror.
When programming, hold garage door
R
remote control A at varying distances and
angles from the transmitter button which
you are programming. Try various angles at
a distance between 2and 12 inches (5to
30 cm) or at the same angle but at varying
distances.
If there is another garage door remote
R
control for the same device, perform the
programming steps again using that garage
Features
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