To Open The Door Manually; Using Your Garage Door Opener - LiftMaster LM3800W Manual Del Usuario

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To Open the Door Manually

If possible, use emergency release handle to disengage door ONLY when garage door is CLOSED. Weak or broken springs
or unbalanced door could result in an open door falling rapidly and/or unexpectedly. NEVER use emergency release handle
unless garage doorway is clear of persons and obstructions.
Disengage any door locks before proceeding. The door should be fully closed if possible. Pull down on the emergency release handle until a click
noise is heard from the door opener and lift the door manually. To reconnect the door to the door opener, pull the emergency release handle straight
down a second time until a click noise is heard from the door opener. The door will reconnect on the next UP or DOWN operation.
TEST THE EMERGENCY RELEASE
1. Make sure the door is closed.
2. Pull the emergency release handle. The door should then be able to be opened manually.
3. Return the door to the closed position.
4. Pull the emergency handle a second time.
5. Reconnect the door to the door opener.
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Using Your Garage Door Opener

FEATURES
Your garage door opener is equipped with features to provide you with greater control over your garage door operation.
ALERT-TO-CLOSE
The Alert-to-Close feature provides a visual alert that an unattended door is closing.
TIMER-TO-CLOSE (TTC)
The TTC feature automatically closes the door after a specified time period that can be adjusted using a TTC enabled door control (Photocells
Models 771EV / 772E / 771EVK / G770E is required). Prior to and during the door closing the garage door opener lights will flash.
TTC Activation:
1. Press and release the yellow Learn button (L) 4 times.
2. Yellow learn LED shall turn ON
3. Cycle through OFF /1/5/10 minutes increments using the UP (U) and DOWN (D) arrows. Yellow learn LED shall blink upon selection. For example,
if you select 5 minutes, yellow learn LED shall blink 5 times as a confirmation feedback.
4. Press rectangular adjustment button (A) to save the setting and exit the TTC programming mode. When activation has completed the MyQ
Remote LED Light will flash ONE time as a confirmation. When programming TTC feature you need to press the next button within 30 seconds,
otherwise TTC activation will exit. If programming timer expires, TTC will retain to previous settings and the MyQ Remote LED Light will flash FIVE
times.
To Exit uncompleted TTC programming mode, please press and release the learn button (L) one more time.
TTC Timing Change:
1. Press learn button (L) 4 times again.
2. Cycle through OFF /1/5/10 minutes increments using the UP (U) and DOWN (D) arrows. Yellow learn LED shall blink upon selection.
3. Press rectangular adjustment button (A) to save the setting and exit the TTC programming mode.
When activation has completed the MyQ Remote LED Light will flash ONE time as a confirmation.
TTC Deactivation:
1. Press yellow Learn button (L) 4 times.
2. Press adjustment button one time to save the setting.
3. When deactivation has been completed the MyQ Remote LED Light shall flash ONCE as a confirmation.
If the TTC is active, the timer is counting down, and the IR beams are interrupted, the TTC timer shall be restarted.
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