hager 3800 Series Installation Instructions

Installation Instructions I-LS00761 DEVICES COVERED IN THIS DOCUMENT: 3800 Series Mortise Lock - Sectional Model OVERVIEW REV 3 Page 1 of 4 STEP 1: PREPARE DOOR AND JAMB A. Mark lockset centerline of lever. i. Measure desired height from finished floor. ii. Mark centerline on both faces and edge of door. NOTE: If mortise ...

Installation Instructions I-LS00761 REV 3 Page 2 of 4 STEP 1: PREPARE DOOR AND JAMB (cont) D. Drill trim holes. NOTE: To prevent splintering or damaging doors, drill through-holes halfway from each side of door. E. Create a recess for the lock face. The standard recess is 1-1/4” x 8” x 7/32”. F. Install strike. i. ...

Installation Instructions I-LS00761 REV 3 Page 3 of 4 STEP 3: INSTALL OUTER INSERT ASSEMBLY SKIP STEP “A” FOR THE FOLLOWING FUNCTIONS: 80, 81, 82, 83. SLOTTED SPINDLE IS NOT REQUIRED FOR THESE FUNCTIONS. A. Insert outer spindle into lock hub (short end of slotted spindle must be placed toward lock case). B. With leve ...

Installation Instructions I-LS00761 REV 3 Page 4 of 4 STEP 8: INSTALL EMERGENCY BUTTON A. Snap emergency button into place. STEP 9: INSTALL COIN TURN A. Insert coin turn in the vertical position. STEP 10: INSTALL THUMBTURN A. Insert the thumbturn in the vertical position. B. Throw deadbolt. C. Insert two (2) thumbturn mou ...