LCN 1260 Top Jamb Template
Open the original PDF document
View PDF1460T Series
Mounting details
1260 Series
Top jamb (push side) mounting
| Butt hinges | Should not exceed 5" (127 mm) in width | ||
|---|---|---|---|
| Auxiliary stop | Recommended at hold open point or where a door cannot swing 180° | ||
| Reveal | Arm type | Maximum reveal | Opening |
| Regular Arm |
3 1
⁄2" |
Up to 120° | |
| Regular Arm |
2 1
⁄4" |
121° to 180° | |
| Long Arm |
7 1
⁄2" |
Up to 120° | |
| Long Arm |
3 1
⁄2" |
121° to 180° | |
| Hold Open Arm | 2" | Up to 120° | |
| Hold Open Arm |
2 1
⁄4" |
121° to 180° | |
| Hold Open Long Arm |
4 1
⁄2" |
Up to 120° | |
| Hold Open Long Arm |
4 1
⁄2" |
121° to 160° | |
| Top rail |
1 3⁄4" (44 mm) minimum. 2 1
⁄2" (64 mm) minimum with closer on plate, 1260-18 |
||
| Head frame |
Less than 1 3⁄4" (44 mm) requires plate, 1260-18. For flush ceiling condition with 2" (51 mm) head frame,
use plate, 1260-18. (Plate requires 1 3⁄8" (35 mm) minimum.) |
||
| Maximum opening | 110°: |
A = 7 1
⁄16" (179 mm) B = 12 15⁄16" (329 mm) |
|
| 101° to 120°: |
A= 5 9⁄16" (141 mm)
B = 11 7 ⁄16" (291 mm) |
||
| or *121° to 180°: |
A= 3 1
⁄16" (78 mm) B = 8 15⁄16" (227 mm) |
||
Note: Hold open points up to maximum opening with Hold Open Arm.
* Frame and trim permitting.