User manual CHAMBERLAIN 78LM INSTALLATION

[. . . ] WARNING For use with garage door openers manufactured after January 1, 1995. To ensure proper functioning of your opener, remove all old or previous push buttons/wall control panels. [. . . ] Install a 6ABx1-1/4" self-tapping screw at this point, allowing about 1/8" to protrude from the wall. Slip the lower part of the door control over the screw head and adjust for snug fit. Drill and install the top screw with care to avoid cracking the plastic housing. · For pre-wired installations, partially install a 6-32x1" machine screw into the bottom of the gang box, allowing about 1/8" to protrude. Slip the lower part of the door control over the screw head and adjust for snug fit. · Connect the bell wire to the opener terminal screws as follows: white to 2 and white/red to 1. · After testing, replace the cover by inserting bottom tabs and snapping into place. To remove the cover after mounting, gently pry at the top with a paper clip or small flat head screwdriver. REMOVE COVER STANDARD WALL MOUNT WARNING Model 78LM Multi-Function Door Control OWNERS INSTRUCTIONS CAUTION WARNING DO NOT CONNECT TO LIVE ELECTRICAL WIRING. CONNECTION TO LIVE WIRES OR HIGHER VOLTAGE MAY CAUSE SERIOUS INJURY FROM SHOCK, BURN OR ELECTROCUTION. Children operating or playing with a garage door opener can injure themselves or others. Install the door control (or any additional push buttons) out of the reach of children and away from all moving parts of the door and door hardware, but where the garage door is visible. Do not allow children to operate the push button(s) or the remote control transmitter(s). [. . . ] However, the door will open and close from the Door Control push button and from the Keylock and the Keyless Entry Accessories. The Lock feature will also turn off whenever the Smart button on the opener end panel is activated. FOR SERVICE DIAL OUR TOLL FREE NUMBER: 1-800-528-2817 RED WHT 1 2 LOCK LIGHT To Replace, Insert Bottom Tabs First Multi-Function Door Control Panel Terminal Screws Opener Terminal Screws PRE-WIRED INSTALLATION 1 2 3 Door Control Push Bar 9 7 3 5 1 9 7 5 3 1 RED WHT 1 2 KG KG 2-Conductor Bell Wire LOCK LIGHT To Replace, Insert Bottom Tabs First 24 Volt 2-Conductor Bell Wire Lock Button LOCK LIGHT Light Button Opener Panel Antenna 114A2380C © 2000, The Chamberlain Group, Inc. [. . . ]