SARGENT 7900 Mortise Lock - Manual (Page 2)

2
Inside of
door
Outside of
door
Inside of
door
(9) Align posts in rose with holes in adapter & plate
assembly, and press on until rose is tight against
door face.
(10) Attach inside lever and secure with 1/8" Allen wrench
(11) Assemble thumbturn/emergency release (if provided)
according to instructions on bag
(12) Check for proper lock operation by function
prior to closing door
(13) First tighten two lockbody screws completely,
then attach outside front with two flat head screws
#8-32 x 1/4".
Note: Removable Core or Interchangeable Core cylinders -
require a control key (key stamped with "C") to remove
and install the inner cylinder core. This is not provided
standard; must be requested separately. If requesting
1-Bitted control key, specify 113511 cut.
(4) Assemble keyed cylinder first through narrow end of spring and
then wider opening of collar (or escutcheon). Assemble onto
door by threading into the lock until cylinder face is flush
with collar edge. Pulling the key slightly out of cylinder
will help to thread the cylinder in
Note: SARGENT logo must be horizontal &
on the top portion of the cylinder
(5) Tighten cylinder clamp screw (#2 Phillips screwdriver)
(6) Secure lock in door with two wood screws (#12 x 1-1/4" or
machine screws #12-24 x 1/2"). Do NOT tighten completely
at this time.
(7) Slide spindle into lockbody hub
(8) Slide adapter & plate assembly over spindle & secure with
two screws #8-32
(1) Important: Check template A7057 to prep
door for function holes, size & location. Verify
strike location according to template. Clean
out door pocket and door edge of any debris
(2) Make sure the handing of the lock (latch &
locking piece) match the handing of the
door. Slide lock into the door and hold
(3) Slide outside lever & rose assembly
(or lever & escutcheon assembly) through
the door; lock body and hold
Note: Keep door open while installing lock
Note: If installing lever onto only one
side of the door, see separate
instruction sheet A7028
RH Door Shown
Outside of
door
2 1 3
8
7
6
5
4
10
9
12
Copyright © 2007-2008, 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.
A7896B