| Norton Series UNI-J7500 Unitrol Door Controls
Top Jamb Installation
Catalog Numbers
| UNITROL CATALOG NUMBERS
|
| NORMAL POWER RANGE |
ACCESSIBILITY CODE
POWER RANGE |
x SPECIFY FRAME REVEAL |
| STOP ONLY ARM |
HOLD-OPEN ARM |
STOP ONLY ARM |
HOLD-OPEN ARM |
| UNI-J7500 |
UNI-J7500-H |
UNI-J7500BF |
UNI-J7500BF-H |
Dimensional Data
| DIMENSIONAL
INFORMATION SHOWN IN INCHES (MILLIMETERS) |
| M MINIMUM FRAME FACE |
P MINIMUM CEILING CLEARANCE |
S* MINIMUM TOP RAIL CLEARANCE |
T TEMPLATE POSITION THIS DIMENSION MEASURED FROM PIVOT POINT FOR
HOLD-OPEN AT LISTED ANGLE OR DEAD STOP AT LISTED ANGLE PLUS 5° |
| WITH 7786 BACK PLATE |
WITH 7787 DROP PLATE |
WITH 7786 BACK PLATE |
WITH 7787 DROP PLATE |
WITH 7786 BACK PLATE |
WITH 7787 DROP PLATE |
85° |
90° |
95° |
100° |
105° |
110° |
| 1-5/8 (41) |
1-7/8 (48) |
3-1/8 (79) |
1-7/8 (48) |
2-1/4 (57) |
3-1/2 (89) |
9-1/8 (232) |
8-1/2 (216) |
7-7/8 (200) |
7-3/8 (187) |
7 (178) |
6-5/8 (168) |
*Minimum top rail dimensions shown are with arm shoe shock
absorber mounted above secondary arm. All dimensions are for reference only. Dimensions
are typical for Unitrol controls installed with any of the catalogued door closer covers.
Closer Power Adjustment
The following charts are a guide to set the Unitrol door
closer power. Installer must further adjust the closer to accommodate door. frame, degree
of opening, environment or "Code" requirements. Closer factory set at minimum
power (zero turns).
Series UNI-J7500 Normal Power Range
| DOOR SIZE WOOD OR METAL
INCHES (METERS) |
POWER ADJUSTMENT FULL
360° CLOCK WISE TURNS OF ADJUSTMENT |
UNITROL CATALOG NUMBER |
| INTERIOR |
EXTERIOR |
STOP ONLY ARM |
HOLD-OPEN ARM |
| 28-36(0.70-0.90) |
0 |
3 |
UNI-J7500 |
UNI-J7500-H |
| 37-42 (0.95-1.05) |
5 |
7 |
| 43-48 (1.10-1.20) |
8 |
11 |
| MAXIMUM TURNS AVAILABLE 15 |
Closer power can be adjusted to conform to conventional
sizing requirements outlined in ANSI A156.4-1986, Standards for Door Controls - Closers.
Series UNI-J7500BP Accessibility Code Power Range
| DOOR SIZE WOOD OR METAL
INCHES (METERS) |
POWER ADJUSTMENT FULL
360° CLOCK WISE TURNS OF ADJUSTMENT |
UNITROL CATALOG NUMBER |
| INTERIOR |
EXTERIOR |
STOP ONLY ARM |
HOLD-OPEN ARM |
| 28-36(0.70-0.90) |
0 |
3 |
UNI-J7500BF |
UNI-J7500BF-H |
| 37-42 (0.95-1.05) |
3 |
8 |
| 43-48 (1.10-1.20) |
7 |
11 |
| MAXIMUM TURNS AVAILABLE 15 |
Closer power can be adjusted to conform to the sizing
requirements outlined in ANSI A117.1-1980, Specifications for Making Buildings and
Facilities Accessible To and Usable By Physically Handicapped People.
3-7/8" high x 2-1/8" deep x 13-5/8" long
(98mm x 54mm x 346mm)
Molded Cover -- #7500P: Standard. Available in any
of the "Sprayed Finishes" listed on page UNITROL-3.
Cover fastens to closer with two attaching screws, included.
3-7/8" high x 2-1/8" deep x 13-5/8" long
(98mm x 54mm x 346mm)
Metal Cover -- #J7700M: Optional, Handed. Available
in any of the "Plated Finishes" listed on page UNITROL-3.
When ordering specify hand of door. Cover fastens to closer with two attaching screws,
included.
3-7/8" high x 2-1/8" deep x 13-5/8" long
(98mm x 54mm x 346mm)
Wood Laminated Cover -- #J7700W: Optional, Handed.
Available in any of the "Wood Finishes" listed on page
UNITROL-3. When ordering specify hand of door. Cover fastens to closer with two
attaching screws, included. |
