Norton 7500 Series Door Closer UNI-J7500 UNI-J7700 Unitrol Top Jamb Non-Hold Open or Hold Open with 7787 Drop Plate Template
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Notes:
- . Do not scale drawing.
- All dimensions shown in inches (mm.).
- · Left hand door shown.
- Caution: Hollow metal doors require channel or box type reinforcement. Hollow metal frames require full width header reinforcement.
| Preparation for | or Fastene | Figure 6. | ||
|---|---|---|---|---|
| Fasteners | Application | Door or Frame | Drill Sizes | |
| Sex-nuts and bolts | Arm-foot | Hollow Metal |
9/32" (7.00mm.) through
3/8" (9.50mm.) door face opposite to closer |
|
|
Aluminum
or Wood |
3/8" (9.50mm.) through | |||
|
#14 x 1-1/4" (32mm.)
type "A" S.M. screws |
Drop plate | Wood | 3/16" (4.30mm.) | |
| 1/4-20 machine screw | 1 | Metal | drill: #7 (.201"dia.) tap: 1/4-20 | |
| Through bolts and grommet nuts | Optional | All |
9/32" (7.00mm.) through
3/8" (9.50mm.) dia. x 3/8" (10mm.) deep, door face opposite to closer |
|
|
Door Opening
Angle |
Dimensions | |||||
|---|---|---|---|---|---|---|
|
Hold
Open |
Dead
Stop |
Butts and
Offset Pivots |
Center Pivots | |||
| Dimension A | Dimension A | |||||
| Inches | mm. | Inches | mm | |||
| 85° | 90° | 93/4 | 248 | 101⁄4 | 260 | |
| 90° | 95° | 91/8 | 232 | 95/8 | 244 | |
| 95° | 100° | 81/2 | 216 | 91/8 | 232 | |
| 100° | 105° | 8 | 203 | 85/8 | 219 | |
| 105° | 110° | 73/4 | 197 | 81/ H | 206 | |
| 110° | 115° | 73/8 | 187 | 77/8 | 200 | |
Unitrol<sup>®</sup> with 7787 Drop Plate Series UNI-J7500 and UNI-J7700
Top Jamb Installation Template Stop Only or Hold Open Unitrol® Backcheck or Delayed Action Door Closer
www.nortondoorcontrols.com
TEMPLATE NUMBER 7377-1411
DATE
07-08