User manual LIFT-MASTER 98LM

[. . . ] Remove the push bar cover by gently prying off the top edge with a screwdriver. Fasten with 6ABx1-1/4" self-tapping screws (standard installation) or 6-32x1" machine screws (pre-wired installation) as follows: · (Standard Installation ONLY) Drill pilot holes and install bottom screw, allowing 1/8" (3 mm) to protrude above the wall surface. · Position bottom of door control on screw head and slide down to secure. [. . . ] · NEVER permit children to operate or play with door control push buttons or remote control transmitters. · Activate door ONLY when it can be seen clearly, is properly adjusted, and there are no obstructions to door travel. · ALWAYS keep garage door in sight until completely closed. NEVER permit anyone to cross path of closing garage door. STANDARD WALL MOUNT To Replace Insert Top Tabs First PRE-WIRED INSTALLATION 24 Volt 2-Conductor Bell Wire To Replace Insert Top Tabs First LOCK Push Bar Cover LIGHT Detector Switch ON OFF LOCK Push Bar Cover LIGHT Detector Switch ON OFF Figure 1 2-Conductor Bell Wire 2 W HT Push Bar Quick-Connect Terminals 1 RED Door Control Terminal Lock Screws Button LOCK LIGHT Light Button Door Control Connections Strip wire 7/16" 7/16" (11 mm) To release wire, push in tab with screwdriver tip Antenna Red White Grey OR Figure 2 Opener Terminal Screws 2-Conductor Push Bar Bell Wire 2 W HT 1 RED NOTE: The automatic light feature will become functional 6-1/2 minutes after power is restored. Door Control Terminal Screws LOCK LIGHT Lock Light Button Button Opener Panel Antenna OPERATION Door Control Push Bar: Press to open or close the door. Press again to reverse the door during the closing cycle, or to stop the door while it is opening. Light Feature: Press the Light button to switch the opener light on or off. When the door is opened or closed, the light will remain on for 4-1/2 minutes. Press the Light button to turn it off sooner. The Light button will not control the opener light when the door is in motion. When using the opener lights as working lights, we recommend that you first disable the motion sensor. See Automatic Light Override Feature, below. When used with openers manufactured after December 1, 1999, (check the date on the opener panel) 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. Automatic Light Feature: The opener light will turn on automatically when a person enters the garage. When a person walks in front of the door control, the opener light will come on for five minutes, then shut off. This feature works by detecting body heat. [. . . ] Replace the cover by inserting top tabs and snapping into place. Lock Feature: Designed to prevent operation of the door from portable remote controls. However, the door will open and close from the Door Control push bar and from the Keylock and Keyless Entry accessories. [. . . ]