Rixson 608 Series Overhead Concealed Closer Double or Single Acting Aluminum Door-Frame Center Hung End Loading Page A Installation Instructions

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DOOR INSTALLATION

Make a 3/4" (19) deep cutout on edge of door as shown.
Drill or drill and tap holes in top of door as shown.
Position arm in door by placing arm pin in 3/16" (4.8) hole. Install arm using three 1/4-20x3/4" panhead machine screws and lockwashers. Center arm in the top rail by adjusting the two 1/4-20x1" hex head centering bolts.

NOTE: After door is installed: the two 1/4-20x1 socket head clamp bar cap screws with lockwashers must be tightened securely.

Make cutout on edge of door equal to depth of bottom rail as shown.
Drill and tap 1/4-20 holes in top of door as shown. Install pivot bearing retainer in bottom of door using two 1/4-20x3/4" pan head machine screws and lockwashers.
Laterally adjust center of pivot bearing retainer 2-5/8" (66.7) from outside edge of door (not including weatherstripping) and tighten screws firmly.

NOTE: For doors with 1" (25.4) bottom rail depth, pivot stud must be shortened by sawing off at score 1/2" (12.7) from bottom.

608 Series Concealed Overhead Door Closers Double or Single Acting Aluminum Doors & Frames Center Hung, End Loading

ASSA ABLOY RIXSON ®

www.rixson.com

TEMPLATE NUMBER DATE

OC60420A

05-09