Chamberlain PD432DM 1/2 HP Lock feature, To Reconnect, Light feature, DISCONNECT THE TROLLEY:, TO RE-CONNECTTHE TROLLEY:, THE MULTI-FUNCTIONDOOR CONTROL

Emergency Release Handle (Pull at 45° angle)

NOTICE

Lockout position (Manual Disconnect)

Using the Wall-Mounted Door ControlTHE MULTI-FUNCTION DOOR CONTROL

	Press the lighted push button to	Push
	open or close the door. Press again
		Button
	to reverse the door during the	Lock
	closing cycle or to stop the door
		Button
	while it's opening.
		Light

	Light feature	Button

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

To Open the Door Manually

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.

DISCONNECT THE TROLLEY:

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

The door should be fully closed if possible. Pull down on the emergency release handle (so that the trolley release arm snaps into a vertical position) and lift the door manually.

Trolley

Trolley Release

Arm (in Manual

Disconnect

Position)

and close from the Door Control, the Outdoor Keylock and the Keyless Entry Accessories.

To activate, press and hold the Lock button for 2 seconds. The push button 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 button light will stop ﬂashing. The Lock feature will also turn off whenever the “learn” button on the motor unit panel is activated.

The lockout feature prevents the trolley from reconnecting automatically, and the door can be raised

and lowered manually as often as necessary.

TO RE-CONNECT THE TROLLEY:

Pull the emergency release handle toward the opener

at a 45° degree angle so that the trolley release arm

is horizontal. The trolley will reconnect on the next UP or DOWN operation,

either manually or by using the door control or remote.

Trolley