Mercedes-Benz 2009 GL320 BlueTEC Operator's Manual page 259

A garage door that cannot detect an object
- signaling the door to stop and reverse -
does not meet current U.S. federal safety
standards.
When programming a garage door opener,
park vehicle outside the garage.
Do not run the engine while programming
the integrated remote control. Inhalation of
exhaust gas is hazardous to your health. All
exhaust gas contains carbon monoxide
(CO), and inhaling it can cause
unconsciousness and possible death.
Interior rear view mirror with integrated remote
control
Indicator lamp
1
Signal transmitter button
234
Hand-held remote control (not part
5
of vehicle equipment)
Hand-held remote control button
6
Programming the integrated remote
control
X
Step 1: Switch on the ignition.
X
Step 2: If you have previously programmed
a signal transmitter button and wish to
retain its programming, proceed to step 3.
or
X
If you are programming the integrated
remote control for the first time, press and
hold the two outer signal transmitter
buttons and and release them when
2 4
indicator lamp begins to flash after
1
approximately 20 seconds.
Do not hold the button for longer than
30 seconds.
This procedure erases any previous
settings for all three channels and
initializes the memory. If you later wish to
program a second and/or third hand-held
transmitter to the remaining two signal
transmitter buttons, do not repeat this step
and begin directly with step 3.
X
Step 3: Hold the end of hand-held remote
control of the device you wish to train
5
approximately 2 to 12 in (5 to 30 cm) away
Controls in detail
Useful features
from the signal transmitter button (2,
or 4) to be programmed, while keeping
indicator lamp in view.
1
X
Step 4: Using both hands, simultaneously
press hand-held remote control button
and the desired signal transmitter button
(2, or 4). Do not release the buttons
3
until step 5 is completed.
Indicator lamp will flash, first slowly and
1
then rapidly.
i
Indicator lamp flashes immediately
1
the first time the signal transmitter button
is programmed. If this button has already
been programmed, the indicator lamp will
start flashing after 20 seconds.
X
Step 5: After indicator lamp
from a slow to a rapidly flashing light,
release the hand-held remote control
button and the signal transmitter button.
X
Step 6: Press and hold the just-trained
signal transmitter button (2,
observe indicator lamp 1.
If indicator lamp stays on constantly,
1
programming is complete and your device
should activate when the respective signal
transmitter button (2, or 4) is pressed
3
and released.
3
6
changes
1
or 4) and
3
Z
257