Chamberlain 3275 Garage Door Opener User Manual


 
27
To Open the Door Manually
The door should be fully closed
if possible. Pull down on the
emergency release handle
and lift the door manually.
To reconnect the door to the
opener, press the door control
push bar.
The lockout feature prevents
the trolley from reconnecting
automatically. Pull the
emergency release handle
down and back (toward the
opener). The door can then be
raised and lowered manually
as often as necessary. To
disengage the lockout feature,
pull the handle straight down.
The trolley will reconnect on the
next UP or DOWN operation,
either manually or by using the
door control or remote.
Using the Wall-Mounted Door Control
THE MULTI-FUNCTION DOOR CONTROL
Press the push button to open
or close the door. Press again to
reverse the door during the closing
cycle or to stop the door while it’s
opening.
Light feature
Press the Light button to turn the
opener light on or off. It will not control the opener lights
when the door is in motion. If you turn it on and then
activate the opener, the light will remain on for 4-1/2
minutes. Press again to turn it off sooner. The 4-1/2
minute interval can be changed to 1-1/2, 2-1/2, or 3-1/2
minutes as follows: Press and hold the Lock button until
the light blinks (about 10 seconds). A single blink indicates
that the timer is reset to 1-1/2 minutes. Repeat the
procedure and the light will blink twice, resetting the timer
to 2-1/2 minutes. Repeat again for a 3-1/2 minute interval,
etc., up to a maximum of four blinks and 4-1/2 minutes.
Lock feature
Designed to prevent operation of the door from
hand-held remote controls. However, the door will open
and close from the Door Control, the Outside Keylock and
the Keyless Entry Accessories.
To activate, press and hold the Lock button for 2 seconds.
The push bar light will fl ash as long as the Lock feature
is on.
To turn off, press and hold the Lock button again for
2 seconds. The push bar light will stop fl ashing. The Lock
feature will also turn off whenever the “learn” button on
the motor unit panel is activated.
Additional features when used with the 3-Button
hand-held remote
A) To control the opener lights:
In addition to operating the door, you may program the
remote to operate the lights.
1. With the door closed, press and hold a small remote
button that you want to control the light.
2. Press and hold the Light button on the Multi-Function
door control.
3. While holding the Light button,
press and hold the Lock button
on the door control.
4. After the opener lights fl ash,
release all buttons.
B) To operate one door using all three buttons on the
hand-held remote:
You may program the remote
to open the door with the large
button, close it with the middle
button, and stop the door’s
movement with the third button.
NOTE: If remote is already programmed, you must fi rst
erase all codes. See Programming.
1. With the door closed, press and hold the large remote
push button.
2. Press and hold the Lock button on the door control.
3. Press and hold the door control push bar.
4. After the opener lights fl ash, release all buttons.
To prevent possible SERIOUS INJURY or DEATH from
a falling garage door:
• If possible, use emergency release handle to
disengage trolley 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.
• NEVER use handle to pull door open or closed. If
rope knot becomes untied, you could fall.
Push
Button
Open
Close
Stop
Light
Button
Lock
Button
LOCKOUT POSITION
MANUAL DISCONNECT
POSITION
Trolley
Release
Arm
Trolley
Release
Arm
Emergency
Release Handle
(Down and
Back)
Emergency
Release Handle
(Pull Down)