Norton Rixson No. 6 Checkmate Series Door Stop and Holder,Concealed Template_OH80025A

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INSTALLATION INSTRUCTIONS

1. Determine degree of hold open or dead stop required. Then select proper dimensions from chart on OH80025B. Add 5/8" to "A" dimension for dead stop.

NOTE: A, B and C dimensions are measured from hinge center, not edge of door.

2. Locate "B" dimension on frame and mortise 1/4" deep for jamb bracket as shown.

3. Locate "A" and "F dimensions on centerline of door and mortise 3/4" deep for channel. 1/16" head clearance shown. Coordinate the arm and rail cutout dimensions if head clearance varies.

  • 4. Locate "C" and "E" dimensions on top of door and mortise 1/4" deep as shown for arm cutout.
  • 5. Install door stop or holder with screws provided.

NOTES:

  • All hollow metal frames are to be provided with 3/16" min. thickness x 12" min. length reinforcement plates.
  • All hollow metal doors are to have minimum 3/16" reinforcement plates.
  • If dead stop is required add 5/8" to "A" dimension as noted on OH80025B.
  • A, B and C dimensions are measured from centerline of pivot, not edge of door.
  • Left hand shown, right hand opposite.
  • All dimensions are given in inches. Metric = decimal (numerator divided by denominator) x 25.4.

CAUTION:

Note location of swing clear hinge centerline to determine "A", "B" and "C" dimensions.

Screw Details
Jamb Door
1/4-20 x 5/8" FHMS
or
#14 x 1-1/2" FHWS
5/16-18 x 3/4" FHMS
or
#18 x 2-1/4" FHWS

No. 6 Series Concealed Door Stops

) NORTON ASSA ABLOY

TEMPLATE NUMBER OH80025A | 1 of 2

3 |01/22

Experience a safer and more open world

No. 6 Series Concealed Door Stops Less Spring

  • 1. See OH80025A for installation instructions.
  • 2. Select proper dimensions noted below.
  • 3. Add 5/8" to "A" dimension for dead stop.

4. All dimensions given in inches. Metric = decimal (numerator divided by denominator) x 25.4.

When Using Center Hung Pivots, Check Pivot Manufacturer's Compatibility Prior to Specifying

* Butt mounting only. Reversible, non-handed

Device
Number
Degree 8 5 ° 90° 9 5 ° 10 )0° 10 )5°
1-3/4" - Stop Door
Opening
Α В С E Α В С E Α В С E Α В С E Α В С Е Α В С E F
2-1/4"
Butts
6-136 24 - 28 4 5-1/2 4-3/4 11-7/8 3-11/16 5-3/16 4-1/2 13-1/4 *
3-3/8
*
4-7/8
*
3
*
14-7/16
*
3-1/16
*
4-9/16
*
1-1/2
*
15-5/8
*
2-13/16
*
4-5/16
*
0
*
16-7/8
*
2-5/8
*
4-1/8
* 0 *
16-5/8
16-1/16
&
3/4"
Offset
Pivot
6-236 28-1/16 - 33 5-3/4 6-9/16 6 15-3/4 5-3/8 6-3/16 5-1/2 15-7/8 5 5-13/16 4-1/2 16-1/2 *
4-11/16
*
5-1/2
*
3-1/2
*
17-3/16
*
4-7/16
*
5-1/4
*
2-1/4
*
18-3/16
*
4-3/16
*
5
* *
19-1/8
17-5/16
33-1/16 - 38 ı | | 19-1/8 8-7/16 7 6-3/4 19-1/8 8 6-9/16 6-1/4 19-1/4 7-11/16 6-1/4 5-1/2 19-5/8 7-7/16 6 4-1/4 20-5/8 18-13/16
6-436 38-1/16 - 43 12-1/4 9-11/16 9-1/2 22-3/8 11-3/4 9-3/16 9 22-3/8 11-1/4 8-11/16 8-1/2 22-3/8 10-3/4 8-3/16 8 22-3/8 10-5/16 7-3/4 7-1/2 22-3/8 10 7-7/16 7-1/4 22-3/8 20-15/16
6-536 43-1/16 - 48 15-7/8 11-1/16 10-3/4 26-1/4 15-1/4 10-7/16 10-1/4 26-1/4 14-5/8 9-13/16 9-1/2 26-1/4 14-1/8 9-5/16 9 26-1/4 3-11/10 8-7/8 8-3/4 26-1/4 13-5/16 8-1/2 8-1/4 26-1/4 22-7/16

NOTE: A, B, and C dimensions measured from centerline of pivot, not edge of door.

Device
Number
Degree 8 5 ° 90 9 5 ° 10 10
Stop Door
Opening
Α В С E Α В С Е Α В С E Α В С E Α В С E Α В С E F
1-3/4" -
2-1/4"
6-136 _ _ ı - - ı - - - - - - - - ı ı _ - ı - _ - - - - -
Center
Hung
6-236 30 - 36 6-3/16 7 6-3/4 15-3/8 5-13/16 6-5/8 6-3/8 15-3/8 5-7/16 6-1/4 6 15-3/8 - 1 - _ - - - - - - - - 17-5/16
6-336 36-1/16 - 41 9-15/16 8-1/2 8-1/4 19-1/8 9-7/16 8 7-3/4 19-1/8 9 7-9/16 7-3/8 19-1/8 8-5/8 7-3/16 7 19-1/8 8-1/4 6-13/16 6-1/2 19-1/8 7-15/16 6-1/2 6-1/4 19-1/8 18-13/16
6-436 41-1/16 - 46 2-13/16 310-1/4 10 22-3/8 12-3/16 9-5/8 9-3/8 22-3/8 11-11/16 9-1/8 9 22-3/8 11-3/16 8-5/8 8-1/2 22-3/8 0-13/16 8-1/4 8 22-3/8 10-7/16 7-7/8 7-3/4 22-3/8 20-15/16
6-536 46-1/16 - 50 16-9/16 11-3/4 11-1/2 26-1/8 15-13/16 11 10-3/4 26-1/8 15-1/8 10-5/16 10 26-1/8 14-5/8 9-13/16 9-1/2 26-1/8 14-3/16 9-3/8 9 26-1/8 13-3/4 8-15/16 8-3/4 26-1/8 22-7/16

No. 6 Series Concealed Door Stops

RIXSON ASSA ABLOY

TEMPLATE NUMBER

SHEET

REV DATE

|2 of 2| 3 |01/22 OH80025B