User guide

4
2
3
1
1331 JO TOP JAMB INSTRUCTIONS
4
5
With provided fasteners, install foot to door and closer body
to frame with power adjustment away from hinge
2A
++
Adjusting foot for additional closing power
Move foot
pivot to hole
nearest hinge
Hinge edge of door
Open door and insert foot into main arm. Close door fully, and while
pushing arm as shown in picture, tighten arm bolt
On both right and left hand doors, secure main arm to top spindle with screw and washer provided. Align flat mark as shown
See page 5 for adjustment and cover installation
Determine maximum degree of door opening required.
Use a #16 drill. Drill and tap door and frame for 12-24
m
achine screws. When using provided self tapping screws,
predrill with a 3/32" drill
Note: 2" maximum reveal allowed
Right hand shown, left
hand similar
*(120° - 6-7/8")
1
80° - 4-3/4"
2"
1
-7/8"
Power Adjustment
Hinge Edge
3/4"
12"
1/2"
*(
120° - 12-3/8")
180° - 10-1/4"
C
enter line
of hinge
Accessories
Arm
Bolt
90°
Flat mark
5
THE 1331 IS FACTORY ADJUSTED FOR MOST APPLICATIONS, HOWEVER,
ADDITIONAL ADJUSTMENT MAY BE REQUIRED DUE TO ACTUAL CONDITIONS
1/8" HEX wrench
Backcheck
range
Sweep (Closing)
speed range
Latching speed
range
Sweep
Latch
Backcheck
Spring power adjustment
Slow
down
Speed
up
5
M
INIMUM RECOMMENDED DOOR CLOSING TIME FOR DOORS OPENED TO 90° IS 6 SECONDS.
U
se 1/8" hex (Allen) wrench to adjust valves as needed
SWEEP AND LATCHING SPEEDS:
Turn valves clockwise to slow down or counterclockwise to speed up door movement
BACKCHECK:
To regulate the intensity of backcheck action, turn valve clockwise to increase or counterclockwise to decrease checking
CAUTION: SET VALVE FOR SLIGHT CUSHIONING EFFECT. CLOSER CAN BE DAMAGED IF THE CHECKING ACTION IS TOO
ABRUPT. NEVER USE THE BACKCHECK AS A DOOR STOP. ALWAYS USE A DOOR STOP TO STOP THE DOOR
IF ADJUSTMENTS ARE INEFFECTIVE, CHECK INDEXING AS SHOWN IN STEP 3 AND CHECK FOR
CORRECT TEMPLATING
1/8"
Cover Installation
Move insert if needed. Install cover with two #6- 32 X 5/16" machine screws as shown
6
Insert
CLOSER ADJUSTMENT AND COVER INSTALLATION
*Provides maximum power for heavy or drafty doors
CLOSING POWER:
Certain applications may require closing power adjustment:
If the door will not latch properly, increase power by turning
the power adjustment clockwise in full turn increments.
If the door is hard to open, reduce power by turning the power
adjustment counter-clockwise in full turn increments.
A7741A
Copyright
©
2008, Sargent Manufacturing Company, an ASSA ABLOY Group company. All
rights reserved. Reproduction in whole or in part without the express written permission of
Sargent Manufacturing Company is prohibited.
A7741A
Copyright
©
2008, Sargent Manufacturing Company, an ASSA ABLOY Group company. All
rights reserved. Reproduction in whole or in part without the express written permission of
Sargent Manufacturing Company is prohibited.