4
Your garage door opener is equipped with features to provide you with greater control over
your garage door operation.
ALERT2CLOSE
The Alert2Close feature provides a visual and an audible alert that an unattended door
is closing.
TIMER-TO-CLOSE (TTC)
The TTC feature automatically closes the door after a specifi ed time period that can be
adjusted using a TTC enabled door control (Models 881LM or 880LM). Prior to and during
the door closing the garage door opener lights will fl ash and the garage door opener will
beep.
MyQ
®
MyQ
®
technology uses a 900MHz signal to provide two-way communication between the
garage door opener and MyQ
®
enabled accessories. Your garage door opener is compatible
with up to 16 MyQ
®
accessories.
SECURITY
✚
2.0™ REMOTE CONTROLS AND DOOR CONTROLS
Your garage door opener has already been programmed at the factory to operate with your
remote control, which changes with each use, randomly accessing over 100 billion new
codes. Compatible with S 2.0™ accessories.
NOTE:
Older LiftMaster remote controls, door controls, and third party products are not
compatible.
Security
✚
2.0™
Accessories
MEMORY CAPACITY
Remote
Controls
Up to 12
Door Controls
Up to 2 Smart Control Panels or 4 of any other Security
+
2.0™ door
controls
Keyless Entries
Up to 1
THE PROTECTOR SYSTEM
®
(SAFETY REVERSING SENSORS)
When properly connected and aligned, the safety reversing sensors will detect an obstruction
in the path of the infrared beam. If an obstruction breaks the infrared beam while the door is
closing, the door will stop and reverse to full open position, and the opener lights will fl ash
10 times. If the door is fully open, and the safety reversing sensors are not installed, or are
misaligned, the door will not close from a remote control. However, you can close the door
if you hold the button on the door control or keyless entry until the door is fully closed. The
safety reversing sensors do not affect the opening cycle.
ENERGY CONSERVATION
For energy effi ciency the garage door opener will enter sleep mode when the door is fully
closed. The sleep mode shuts the garage door opener down until activated. The sleep mode
is sequenced with the garage door opener light bulb; as the light bulb turns off the sensor
LEDs will turn off and whenever the garage door opener lights turn on the sensor LEDs will
light. The garage door opener will not go into the sleep mode until the garage door opener
has completed 5 cycles upon power up.
LIGHTS
The garage door opener light bulbs will turn on when the opener is initially plugged in; power
is restored after interruption, or when the garage door opener is activated. The lights will turn
off automatically after 4-1/2 minutes. An incandescent A19 light bulb (75 watt maximum) or
for maximum energy effi ciency a 26W (100W equivalent) compact fl uorescent light (CFL)
bulb may be used.
Light Feature
The garage door opener is equipped with an added feature; the lights will turn on when
someone enters through the open garage door and the safety reversing sensor infrared beam
is broken. For added control over the light bulbs on your garage door opener.
USING YOUR GARAGE DOOR OPENER
The garage door opener can be activated through a wall-mounted door control, remote
control, or wireless keyless entry. When the door is closed and the garage door opener is
activated the door will open. If the door senses an obstruction or is interrupted while opening
the door will stop. When the door is in any position other than closed and the garage door
opener is activated the door will close. If the garage door opener senses an obstruction while
closing, the door will reverse. If the obstruction interrupts the sensor beam the garage door
opener lights will blink 10 times. However, you can close the door if you hold the button on
the door control or keyless entry until the door is fully closed. The safety reversing sensors
do not affect the opening cycle. The safety reversing sensor must be connected and aligned
correctly before the garage door opener will move in the down direction.
Operation