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- 1 Center Pivot Door Typical Installation Series 400, 450, and 451
- 2 Instructions and Adjustments
- 3 Closer Located in Header
- 4 Jackson Overhead Concealed Door Closer, Side Load Center Pivot Door
- 5 Jackson Overhead Concealed Door Closer, End Load Center Pivot Door
- 6 Jackson Overhead Concealed Door Closer for Offset Pivot Door, 105º Swing
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Summary of Contents for CLR Jackson 400 Series
- Page 1 INSTALLATION INSTRUCTIONS CRL JACKSON OVERHEAD CONCEALED DOOR CLOSER CENTER HUNG AND OFFSET Phone: (800) 421-6144 • Fax: (800) 262-3299 crlaurence.com • usalum.com • crl-arch.com crlaurence.com 11M0193...
- Page 2 CRL JACKSON OVERHEAD CONCEALED DOOR CLOSER PRODUCT DESCRIPTION Jackson Overhead Concealed Door Closers (OHC) are available from C.R. Laurence as closer bodies only or as standard packages for center hung and offset door installations. The standard packages include the closer mechanism, mounting brackets, arms, and pivots.
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Page 3: Table Of Contents
CRL JACKSON OVERHEAD CONCEALED DOOR CLOSER CONTENTS Jackson Overhead Concealed Door Closer ........04-06 Center Pivot Door Typical Installation Series 400, 450, and 451 . -
Page 4: Jackson Overhead Concealed Door Closer
CRL JACKSON OVERHEAD CONCEALED DOOR CLOSER JACKSON OVERHEAD CONCEALED DOOR CLOSER CENTER PIVOT DOOR TYPICAL INSTALLATION SERIES 400, 450, AND 451 FABRICATED DOOR HEADER Closer Mounting Bracket (Bracket is also used as head to jamb clip for frame fabrications) (2) 1/4"-20 x 7/8" FH SMS Mounting Lugs Jackson Door Closer See Page 5 for closer... -
Page 5: Instructions And Adjustments
CRL JACKSON OVERHEAD CONCEALED DOOR CLOSER JACKSON OVERHEAD CONCEALED DOOR CLOSER INSTRUCTIONS AND ADJUSTMENTS IMPORTANT: PLEASE READ BEFORE PROCEEDING. Observe all safety warnings. Always wear proper eye protection and appropriate safety equipment. Always place a safety block between the door and the jamb to prevent the door from closing while making adjustments. -
Page 6: Closer Located In Header
CRL JACKSON OVERHEAD CONCEALED DOOR CLOSER JACKSON OVERHEAD CONCEALED DOOR CLOSER CLOSER LOCATED IN HEADER "B" C of fasteners for closer mounting Jackson Closer VIEW OF HEADER AT CLOSER C of Spindle "A" HOLD DIMENSION DIMENSION DOOR TYPE "B" OPEN "A"... -
Page 7: Frame Unit For Center-Hung Door With Overhead Concealed Door Closer
CRL JACKSON OVERHEAD CONCEALED DOOR CLOSER FRAME UNIT FOR CENTER-HUNG DOOR WITH OVERHEAD CONCEALED DOOR CLOSER JH475 APK402 Anchor Clip with (2) 10X2PHPSMS (1) ST240 #10 x 1/2" FH M123 Glazing Stop #6 x 3/8" PH at app. 18" (457.2) O.C. Header and closer mounting brackets 122 Glazing Sash and Glass Stop... -
Page 8: Center Hung Installation, Door/Threshold Preparation
CRL JACKSON OVERHEAD CONCEALED DOOR CLOSER CENTER-HUNG INSTALLATION DOOR/THRESHOLD PREPARATION (2) 1/4"-20 PH SMS (with lock washers) Cat. No. 20944 Threshold Mount Bottom Pivot Set (1) #10-32 PHSMS (Install after door pivot has been adjusted) 1/2" (12.7) Dia. hole 1-3/4" 3-3/4"... -
Page 9: Jackson Overhead Concealed Door Closer, Side Load Center Pivot Door
CRL JACKSON OVERHEAD CONCEALED DOOR CLOSER JACKSON OVERHEAD CONCEALED DOOR CLOSER SIDE LOAD CENTER PIVOT DOOR Side Load Top Arm DETAIL A Centering Screws Holding Screw NARROW STILE Side Load Top Arm DETAIL B MEDIUM AND WIDE STILE Top Centering Clamping Block Adjusting screw Cover Plate... -
Page 10: Center-Hung Door Installation With A Side Load Top Arm
CRL JACKSON OVERHEAD CONCEALED DOOR CLOSER CENTER-HUNG DOOR INSTALLATION WITH A SIDE LOAD TOP ARM Using an open end wrench, turn the spindle of the closer to the hold-open position. Make sure to turn it in the correct direction. If the closer has no hold open feature, turn the spindle with an open end wrench until you get to 90 degrees and then close the "closing-speed adjustment valve"... -
Page 11: Center-Hung Door Installation With A Side Load Top Arm
CRL JACKSON OVERHEAD CONCEALED DOOR CLOSER CENTER-HUNG DOOR INSTALLATION WITH A SIDE LOAD TOP ARM (CONTINUED) After the proper clearances are achieved, proceed to tighten the top pivot arm clamping block to the specifications indicated by the manufacturer. Allow the door to close normally by turning the "closing-speed adjustment valve" screw counterclockwise. Gently close the door and check alignment. -
Page 12: Jackson Overhead Concealed Door Closer, End Load Center Pivot Door
CRL JACKSON OVERHEAD CONCEALED DOOR CLOSER JACKSON OVERHEAD CONCEALED DOOR CLOSER END LOAD CENTER PIVOT DOOR Centering Screws End Load DETAIL J Top Arm Centering Screws End Load Top Arm Centering Screws End Load Top Arm NARROW STILE Top Arm DETAIL K MEDIUM AND WIDE STILE Install top arm and door portion of bottom pivot... -
Page 13: Top Arm Assemblies
CRL JACKSON OVERHEAD CONCEALED DOOR CLOSER CENTER-HUNG INSTALLATION TOP ARM ASSEMBLIES CENTER-HUNG DOOR CLOSER TOP ARM ASSEMBLIES CAT. NO. DESCRIPTION RAIL TYPE 20400B CRL Jackson Type "S" Side Load Center-Hung 1/2" (13 mm) Deep Top Rail 202000 CRL Jackson Type "A" End Load Center-Hung 1"... -
Page 14: Overhead Concealed Door Closers
CRL JACKSON OVERHEAD CONCEALED DOOR CLOSER CENTER-HUNG INSTALLATION OVERHEAD CONCEALED DOOR CLOSERS BLUE CRL JACKSON ADJUSTABLE SPRING POWER OVERHEAD CONCEALED DOOR CLOSERS 1/2" STANDARD SPINDLE 7/8" EXTENDED SPINDLE SPRING TYPE DESCRIPTION CAT. NO. CAT. NO. 20101M17 20104M17 Adjustable 105º No Hold-Open 20101M18 20104M18 Adjustable... -
Page 15: Pivots
CRL JACKSON OVERHEAD CONCEALED DOOR CLOSER CENTER-HUNG INSTALLATION PIVOTS PIVOT MOUNTS CAT. NO. DESCRIPTION APPLICATION RAIL TYPE HEIGHT ADJUSTMENT 20902 CRL Jackson Type "G" Floor Mount 1-1/2" (38 mm) 3/16" (5 mm) Pivot Set Deep Bottom Rail 20944 CRL Jackson Type "GE" Threshold Mount 1-1/2"... -
Page 16: Jackson Overhead Concealed Door Closer For Butt Hinge Door
CRL JACKSON OVERHEAD CONCEALED DOOR CLOSER JACKSON OVERHEAD CONCEALED DOOR CLOSER FOR BUTT HINGE DOOR TYPICAL DOORWAY FRAME PREPARATION (2) ST251 #10 x 1" HH SMS 1T442 Thermal 1T422 Vertical Mullion Thermal Head Mullion (1) ST240 #10 x 1/2" FH M741 Aluminum Glass Stop 20219... -
Page 17: Jackson Overhead Concealed Door Closer For Offset Pivot Door, 90º Swing
CRL JACKSON OVERHEAD CONCEALED DOOR CLOSER JACKSON OVERHEAD CONCEALED DOOR CLOSER FOR OFFSET PIVOT DOOR, 90 DEGREE SWING HEADER PREPARATION NOTE: For Closer Location in Header, See Page 06. 1-7/16" (36.5) 7/16" All Holes typ. drill and Countersink (11.1) 82 degrees for #10 FH Screw 2"... -
Page 18: Jackson Overhead Concealed Door Closer For Offset Pivot Door, 105º Swing
CRL JACKSON OVERHEAD CONCEALED DOOR CLOSER JACKSON OVERHEAD CONCEALED DOOR CLOSER FOR OFFSET PIVOT DOOR, 105 DEGREE SWING HEADER PREPARATION NOTE: For Closer Location in Header, See Page 06. 2-3/16" (55.5) 7/16" All Holes typ. drill and countersink (11.1) 82 degrees for #10 FH Screw 2"... -
Page 19: Offset Pivot Installation
CRL JACKSON OVERHEAD CONCEALED DOOR CLOSER OFFSET PIVOT INSTALLATION 0P400 OFFSET PIVOT SET Header Pivot 0P400 Pivot Set (2) 1/4"-20 (12.7) FHMS (2) 1/4"-20 x 1/2" (12.7) Hex Head Cap Screws Top Door Pivot 0P400 Pivot Set (Factory Installed with Entrance Package) 27/32"... -
Page 20: Offset Pivot Installation
CRL JACKSON OVERHEAD CONCEALED DOOR CLOSER OFFSET PIVOT INSTALLATION DH022 INTERMEDIATE PIVOTS DOES NOT REQUIRE BACK-UP PLATE PROCEDURE A Hang door on top and bottom pivots. With door in closed position, slide intermediate pivot (assembled together) into frame and door slots. Open door to secure pivot with fasteners provided. -
Page 21: Header For Jackson Overhead Concealed Door Closer With Offset Arm
CRL JACKSON OVERHEAD CONCEALED DOOR CLOSER HEADER FOR JACKSON OVERHEAD CONCEALED DOOR CLOSER WITH OFFSET ARM 3/4" x 3-1/2" x 1/4" 1/8" Shim aluminum shim Clips Shown Inverted to View Bottom at Work Area Remove gussets Remove gussets and flange Type "A"... -
Page 22: Jackson Overhead Concealed Door Closer For Offset Pivot Door
CRL JACKSON OVERHEAD CONCEALED DOOR CLOSER JACKSON OVERHEAD CONCEALED DOOR CLOSER FOR OFFSET PIVOT DOOR Mount corner bracket into header with (2) 10-32 x 3/8" FH SMS. Mount angle bracket to closer with Angle Bracket (2) 1/4"-20 x 1/2" Hex Head Cap Screw and lock washer. -
Page 23: Offset Closer Arm Installation
CRL JACKSON OVERHEAD CONCEALED DOOR CLOSER OFFSET CLOSER ARM INSTALLATION JACKSON OVERHEAD DOOR CLOSER WITH TOP AND BOTTOM OFFSET PIVOTS Mount slide channel with (3) #8-32 x 3/8" FHMS screws. (3) #8-32 x 3/8" Reverse slide block if necessary for proper installation. FHMS screws See closer template. - Page 24 CRL JACKSON OVERHEAD CONCEALED DOOR CLOSER OFFSET CLOSER ARM INSTALLATION INSTALL JACKSON OVERHEAD DOOR CLOSER BUTT HINGE DOOR WITH 90 DEGREE (3) #8-32 x 3/8" FHMS screws 1. Mount slide channel with (3) #8-32 x 3/8" FHMS screws. Reverse side block if necessary for proper installation. See closer template.
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Page 25: Offset Arm/Channel Assemblies (Charts)
CRL JACKSON OVERHEAD CONCEALED DOOR CLOSER OFFSET ARM/CHANNEL ASSEMBLIES OFFSET ARM AND SLIDE CHANNEL ASSEMBLIES CAT. NO. DESCRIPTION OVERALL LENGTH ARM FINISH 20900LC628 CRL Jackson Deep Mortised Type 14" (356 mm) Aluminum 20900LC313 CRL Jackson Deep Mortised Type 14" (356 mm) Dark Bronze 201134LC628 CRL Jackson Shallow Depth Mortised Type... -
Page 26: Center Pivot-Top Portion For Floor Mounted Closer
CRL JACKSON OVERHEAD CONCEALED DOOR CLOSER CENTER PIVOT - TOP PORTION FOR FLOOR MOUNTED CLOSER Cat. No. 20534628 Top Pivot Set NOTE: C of Pivot and C of header must align. Pivot Retractor Screw (2) 1/4"-20 FH SMS (2) 1/4"-20 FH SMS Cat. -
Page 27: Frame Unit For Butt Hung Door With Surface Mounted Closer
CRL JACKSON OVERHEAD CONCEALED DOOR CLOSER FRAME UNIT FOR BUTT HUNG DOOR WITH SURFACE MOUNTED CLOSER APK402 Anchor Clip with (2) 10X2PHPSMS J452 at Series 450 1452 at Series 451 (1) ST240 #10 x 1/2" FH (2) ST240 1H457 #10 x 1/2" FH Optional Heavy Wall Header Glazing Stops...
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