SARGENT LR8600 Low Profile Center & Top Latch Concealed Vertical Rod Exit Devices - Manual (Page 5)

5
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All rights reserved. Reproduction in whole or in part without the express written permission of
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A7393D 3-10-10
K
CENTER BOLT ADJUSTMENT
L
TOP BOLT ADJUSTMENT
1) If there is not enough center latchbolt projection and
engagement into the other door, the center bolt can be
adjusted.
2) Open door and depress the activation bolt to project the
latchbolt.
3) Using locking pliers, grip the latchbolt near the lock front.
4) Insert a 5/32" allen wrench into the latchbolt. Pull the
latchbolt out until you can freely turn the adjusting screw.
5) To increase projection, turn the adjusting screw counter-
clockwise. To decrease projection, turn the adjusting screw
clockwise. When desired projection is achieved, rotate the
adjusting, screw so the flats are aligned with the 2 press fit pins.
6) Release the pliers and allow the latchbolt to snap back.
1) If there is not enough top latchbolt engagement into top
strike to latch the door securely, complete the following
steps:
2) Remove top case from door and rotate the top bolt counter-
clockwise to increase projection.
3) Reinstall top case, and recheck the adjustment.
Press
fit pin
Adjustment
screw
Activation
bolt
Center
latchbolt
Top
case
Top
bolt
M
1) Open and close doors several times in different sequences to ensure proper operation and latch engagement into strikes.
Center latchbolt should project into opposing door regardless of closing order.
2) If bolts are not retracting or projecting properly, review/repeat parts I thru L.
OPERATION VERIFICATION
N
1) Verify that all adjustments have been made and all mounting
screws are tight.
2) Install front cover and end cap, secure with
(2) #8 cover screws on each.
INSTALL COVERS
Front
cover
End
cap