Installation Instructions for 268 Series Concealed Door Closers (with ‘CSP’ Concealed Security Package)

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INSTALLATION INSTRUCTIONS 268 Security Concealed Door Closer with CSP (Consealed Security Package)

268 NON SIZED ADJUSTABLE FROM SIZES 2 THRU 5

SPRING ADJUSTMENT

ADJUST SPRING POWER ACCORDING TO CHART. USE CHART AS GUIDE ONLY

DOOR
WIDTH
(INCHES)
APPROXIMATE
DOOR WEIGHT
(POUNDS)
NUMBER OF TURNS
OF SPRING
ADJUSTING NUT
30 110
32 115 FACTORY SET
36 130
40 150
42 155 5-10 CW
44 165
46 170 14-24 CW
48 180

*ONLY OPEN DOOR A FEW INCHES WHILE ADJUSTING.

USE DATA SHEET PROVIDED AND PREPARE A MORTISE IN FRAME AND DOOR.

INSTALL CLOSER INTO PREPARED FRAME WITH SPRING B ADJUSTMENT AWAY FROM HINGE WITH SCREWS PROVIDED.

E

D

INSERT ARM ROLLER INTO TRACK THRU CUTOUT AND TEMPORARILY LET ARM LAY ON A TRACK.

ASSEMBLY OF ARM TO DOOR CLOSER SPINDLE

  • 1. USING 1/8" ALLEN WRENCH, TURN LATCHING SPEED AND DOOR CLOSING SPEED VALVES (SEE FIGURE 1) CLOCKWISE UNTIL THEY STOP. DO NOT FORCE VALVES.
  • 2. USING ADJUSTABLE WRENCH, ROTATE DOOR CLOSER SPINDLE (SEE FIGURE 1) 90∞ CLOCKWISE FOR LEFT HAND DOOR AND COUNTER CLOCKWISE FOR RIGHT HAND DOOR.
  • 3. OPEN DOOR 50∞ APPROXIMATELY WITH THE DOOR CLOSER SPINDLE NOW STATIONARY, MOVE THE END OF THE ARM TO THE SPINDLE END UNTIL SQUARE HOLE IN THE ARM LINES UP WITH THE SPINDLE END SQUARE (AS SHOWN). PUSH ARM UP INTO POSITION ON THE SPINDLE AND SECURE WITH SECURITY SCREW AND WASHER.
  • 4. RETURN LATCHING AND DOOR SPEED VALVES TO NORMAL POSITION

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FINAL ADJUSTMENT AND REGULATING PROCEDURE