Wireless Programming - Chamberlain merlin MT600 Installation And Operating Instructions Manual

27

WIRELESS PROGRAMMING

Activate the opener only when door is in full view, free of obstruction and properly adjusted. No
one should enter or leave garage while door is in motion. Do not allow children to operate push
button(s) or transmitter(s). Do not allow children to play near the door.
NOTE:The transmitters supplied with your opener are
pre-programmed to your receiver in the factory. If you
purchase additional transmitters, you will need to
program them into your opener using the steps
below.
Program the Receiver to Match Additional
Transmitter Codes:
Using the orange "LEARN" button:
1. Press and release the orange "learn" button on the
opener. The learn indicator light will glow steadily for 30
seconds (1).
2. Within 30 seconds, press and hold the button on the
hand-held transmitter that you wish to operate your
garage door (2).
3. Release the button when the opener light blinks. It has
learned the code. If the light bulb is not installed, two
clicks will be heard (3).
Using the Motion Detecting Control Panel
(optional accessory):
1. Press and hold the button on the hand-held transmitter
that you wish to operate your garage door.
2. While holding the transmitter button, press and hold the
LIGHT button on the Motion Detecting Control Panel.
3. Continue holding both buttons while you press the push
bar on the Motion Detecting Control Panel (all three
buttons are held).
4. Release buttons when the opener light blinks. It has
learned the code. If the light bulb is not installed, two
clicks will be heard.
Now the opener will operate when the transmitter push
button is pressed. If you release the transmitter push
button before the opener light flashes, the opener has not
learned the code.
To Erase all Transmitter Codes:
To deactivate any unwanted transmitter, first erase all
codes: Press and hold the orange "learn" button on
opener until the learn indicator light goes out
(approximately 6 seconds). All previous codes are now
erased. Reprogram each transmitter or keyless entry you
wish to use.
INSTALLING THE CM128 WIRELESS WALL BUTTON
28
Carefully pry open the CM128 and locate the two screws for
mounting.
Attach to the wall using the two screws and wall anchor provided if
mounting to plaster wall. If using a recessed wall box do not use anchors.
NOTE: Tightening the wall mount screws will reduce clearance
between bracket and wall.
NOTE: Your CM128 Wireless wall button should be pre-programmed
into your unit. You should only need to program additional units.
Program the wall control into the rolling code receiver
using the orange "LEARN" button:
1. Press and release the orange "learn" button on opener.
The learn indicator light will glow steadily for 30 seconds.
2. Within 30 seconds, press and hold the button on the radio wall control
that you wish to operate your garage door.
3. Release the button when the opener light blinks.
It has learned the code. Where no light is installed, two clicks will be
heard.
1
1
2
12
1 2 3
O –
180 s 60 s
120 s
2 3
3
4
Locate minimum 1.5m above
the floor.
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