Chamberlain PD212 -1/2 Garage Door Opener User Manual


 
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.
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.
32
WARNING
CAUTION
WARNING
WARNING
Trolley
Release
Arm
N
O
T
IC
E
Emergency
Release
Handle
(Pull Down)
Trolley
Release
Arm
N
O
T
IC
E
Emergency
Release Handle
(Pull Down & Back
Towards Opener)
MANUAL DISCONNECT
POSITION
LOCKOUT POSITION
Using the Wall-Mounted
Door Control
THE MULTI-FUNCTION DOOR CONTROL
Press the push bar 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 flash 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 flashing. The
Lock feature will also turn off whenever the “LEARN”
button on the motor unit panel is activated.
L
O
C
K
L
IG
H
T
Push
Bar
Lock
Button
Light
Button