LiftMaster 3240 3240 Manual - Page 27

Using the Wall-Mounted 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. Push Button 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 Push Button Lock Button Light 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 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. Additional features when used with the 3-Button hand-held remote 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 flash, release all buttons. 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 TROLLEY: The door should be fully closed if possible. Pull Trolley down on the emergency release handle (so that the trolley release arm snaps into a vertical Trolley Release Arm (in Manual position) and lift the door manually. The lockout feature prevents the trolley from reconnecting automatically, Disconnect Position) NOTICE Lockout position (Manual Disconnect) and the door can be raised and lowered manually as often as necessary. TO RE-CONNECT THE TROLLEY: Pull the emergency release handle Trolley toward the opener at a 45° degree angle so that the trolley release arm Trolley Release Arm is horizontal. The Emergency NOTICE trolley will reconnect Release Handle on the next UP or (Pull at 45° angle) DOWN operation, either manually or by using the To Reconnect door control or remote. 27