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801 Avenida Acaso, Camarillo, Ca. 93012 • (805) 494-0622 • Fax: (805) 494-8861 www.sdcsecurity.com • E-mail: service@sdcsecurity.com INSTALLATION INSTRUCTIONS ZY7500 SERIES MORTISE LOCK A. Door Preparation: 1. Measure desired height from finished floor, mark a horizontal line on door and door edge.
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B. Install Lockcase Make sure the lock hand matches the door hand, use the following diagram to determine the hand of door. INSIDE OF DOOR Right Hand Left Hand OUTSIDE OF DOOR INSIDE OF DOOR RHRB LHRB Right Hand Left Hand Reverse Bevel Reverse Bevel OUTSIDE OF DOOR...
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B. Install Lockcase (Continued) 3. Connect wires as shown on the lock cover diagram. 4. Insert lockcase into mortise cut-out and fasten screws to door. C. Install Spindles Insert spindles as shown D. Install Lever trim Place the reversible spring cage onto the ferrules with arrow pointing in direction of lever rotation. Install outside trim with mounting posts through door and position lever onto the spindle.
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D. Install Lever trim (continued) 6. Screw inside lever into position and tighten lever collar with supplied spanner wrench. spanner wrench. Spanner wrench E. Install Cylinder and Armor Face Plate 1. Screw cylinder into threaded hole of lock case. 2. Tighten the setting screw against cylinder(s) by turning clockwise as shown. USE THIS CAM.
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