User manual LIFT-MASTER 59LM

[. . . ] KEY SWITCH INSTALLATION INSTRUCTIONS FOR SECTIONAL DOORS (FOR ONE-PIECE DOORS Refer to Page 2) WARNING CAUTION WARNING To prevent possible SERIOUS INJURY or DEATH from electrocution, disconnect power to opener BEFORE proceeding. Step 1: Disconnect power to operator. (Illustration 1) Position key Switch in the upper half of garage door jamb. [. . . ] CAUTION: Bell wire should be pulled taut to prevent access to wiring from outside the garage. (3) Step 2: (Illustration 2). If your garage has a built-up jamb, drill the hole to a depth of 2" (5 cm). Then on the inside jamb, drill a second hole into the first hole to complete access. Mounting Plate Nail (2) Door Track Bell Wire Terminal Screw Door Jamb 1" (2. 5 cm) Diameter Hole Step 4: If screw nails won't hold the plate firmly in place, use anchor and nut supplied with hardware. If anchor and nut are used, remove the Key Switch terminal screws. Drive a nail into jamb and wind some wire around it before connecting to terminals on back of opener. NOTE: Instructions for attaching the bell wire to opener are on page 2 (illustration 5). 2" (5 cm) Min. 1 KEY SWITCH INSTALLATION FOR ONE-PIECE DOORS STEP 5: (illustration 4). Install Key Switch in the exterior away from door opening to avoid injury as door swings out and up. Drill a 1" diameter hole through wall. Remove terminal screws from the Key Switch. Insert switch in hole and fasten in place with screw nails and/or anchor and nut hardware. [. . . ] They differ according to opener model number. Locate the terminal illustration which matches your opener and attach bell wire as shown. (4) Exterior Wall Drill 1" Diameter Hole (4) Screw Nails One Piece Door Movement Door Jamb See Note 1 Key (5) Key Switch Terminal Screw Nut Anchor Key Switch Plate WHT WHT BLK RED WHT BLK RED WHT BLK YEL RED WHT BLK ORG YEL 3-Screw Terminal Attach Bell Wire to WHT & WHT Terminals 3-Screw Terminal Attach Bell Wire to RED & WHT Terminals 4-Screw Terminal Attach Bell Wire to RED & WHT Terminals 5-Screw Terminal Attach Bell Wire to RED & WHT Terminals 114A0203M ©2006, The Chamberlain Group, Inc. [. . . ]