OSI Security Devices OMNILOCK OM100 Series User Manual page 118

Batteries
Step 5 Remove the Inside Rose by twisting it counter-clockwise slightly and
pulling it off.
Step 6 Using a Phillips screwdriver, remove the 2 screws that hold the
System to the door.
Step 7 For ARROW
the Lever Catch and remove the Flexible Adapter.
For ARROW
have to depress the lever catch again to do this).
For SCHLAGE Locks; use the Installation Tool (provided with the
System) to remove the Castlenut Bushing and then remove the Spring
Cage.
Step 8 For ARROW
System), remove the Nut and Plate. For both locks; go to step 9.
Step 9 Remove the System from the outside of the door.
Step 10 Using the tab on the Battery Cover, carefully pull the Battery Cover
away from the Housing to expose the Batteries (Figure 5).
108
TM
Q48 series Locks; remove the Rose Insert, depress
TM H48 series Locks; remove the Rose Insert (you will
TM Locks; using the plastic Wrench (provided with the