Chamberlain 3850 - Manual (Page 34)

*3-Button Remotes
If provided with your garage door opener, the large
button is factory
programmed to operate it.
Additional buttons on any
Security
✚
® 3-button
remote or mini-remote can
be programmed to operate
other Security
✚ ® garage
door openers.
To Erase All Codes From Motor
Unit Memory
To deactivate any unwanted remote,
first erase all codes:
Press and hold the “learn” button on
motor unit until the learn indicator light
goes out (approximately 6 seconds). All
previous codes are now erased.
Reprogram each remote or keyless
entry you wish to use.
1. Press and release the “learn” button
on the motor unit. The learn
indicator light will glow steadily for
30 seconds.
2. Within 30 seconds, press and hold
the button on the hand-held remote*
that you wish to operate your
garage door.
3. Release the button when the motor
unit lights blink. It has learned the
code. If light bulbs are not installed,
two clicks will be heard.
PROGRAMMING
NOTICE: If this Security
✚
® garage door opener is operated with a non-rolling code remote control, the technical measure
in the receiver of the garage door opener, which provides security against code-theft devices, will be circumvented. The
owner of the copyright in the garage door opener does not authorize the purchaser or supplier of the non-rolling code
remote control to circumvent that technical measure.
Your garage door opener has already been programmed at the factory to operate with your hand-held remote control.
The door will open and close when you press the large push button.
Below are instructions for programming your opener to operate with additional Security
✚
® remote controls.
To Add or Reprogram a Hand-held Remote Control
USING THE “LEARN” BUTTON USING THE LCD CONTROL CONSOLE
LOC K LIGH T
1. Press the PROG <Learn> button on
the LCD/Motion Detecting Control
Console.
2. Press the PROG <Learn> button
again to confirm Learn Mode.
3. Press the button on the hand-held
remote that you wish to operate your
garage door.
4. When the motor unit lights blink, it
has learned the code. If light bulbs
are not installed, two clicks will be
heard.
LOC K
LIGH T
LOC K
LIGH T
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