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Reproduction in whole or in part without the express written
permission of Corbin Russwin, Inc. is prohibited.
®
ASSA ABLOY
ML20900 ECL Series Mortise Lock
6
5) Installation Instructions (Continued)
Handing of Lock Body
3
RED Locking Screw
Step 1) Move the red locking screw to
side of lock body being locked (Fig. 1)
Step 2) Push in latch then depress catch
plate with screw driver (Fig. 1)
Catch Plate
Step 3) Pull latch out of lock body
and turn latch over (Fig. 2)
Figure 1
Figure 2
Figure 3
Figure 5
Step 4) Push in latch while holding
screw driver behind latch tail (Fig. 3)
Note: Push in latch until catch plate is
no longer depressed (Fig. 4)
Step 5) Rotate lock front to match
bevel of door as shown (Fig. 5)
MAKE SURE CATCH PLATE IS
EVEN W/TOP SURFACE
GOOD
BAD
Figure 4
WARNING:
LOCK-IN CAN
OCCUR IF LATCH
IS NOT PROPERLY
INSTALLED
