PRO7700 and PRO7700H Series Sized Door Closers,PRO7500 and PRO7500H Series Multi-Size Door Closers With 6891 Spa…_80-7377-1414-020

Open the original PDF document

Plate

NOTES:

· Do not scale drawing.
· Left hand door shown.
· Dimensions are in inches (mm).
· Hollow-metal doors require channel or boxtype reinforcement when thru-bolt mount is specified.
· Sex-bolts required for wood or plastic faced fire-door mounting.
· Minimum thickness recommended for reinforcements in hollow-metal doors and frames: .1046" (2.66mm).
· For closer installation and adjustments , refer to standard PR installation instruction provided with product.

CAUTION: Door swing may be limited by door, frame, wall, or hardware conditions.

NOTE: Pilot hole MUST be drilled when installing on wood doors/frames.

Preparation for Fasteners Fasteners Door or Frame Drill-Sizes Self-Drilling Screw Wood (see Note) 3/16" (4.30 mm) 1/4" - 20 machine screw Metal Drill: #7 (0.201" dia.) Tap: 1/4" - 20 Sleeve nuts and bolts Hollow Metal 9/32" (7 mm) through; 3/8" (9.5 mm) door face opposite to closer Aluminum or Metal No drill required Prepare These Holes For Soffit Prepare These Holes When Not Using No. 7788 Drop Plate Prepare These Holes Only When No. 7788 Drop Plate is Used

PRO7700 and PRO7700H Series Sized Door Closers PRO7500 and PRO7500H Series Multi-Size Door Closers With 6891 Spacer Block and With or Without 7788 Drop Plate Parallel Rigid Arm with Offset Soffit Plate for Extra Drop Clearance Non-Hold Open or Hold Open Arm Application Approved 2023-04-14

or Wood 3/8" (9.5 mm) through

www.nortonrixson.com

TEMPLATE NUMBER REV 80-7377-1414-020 04/23

Aluminum

DATE