User's Manual

OCS SMART _ USER MANUAL _ VERSION 1.00 OJMAR 38
cover.
 NOTE: Use a Torx TX10 screwdriver.
2. Remove the battery holder.
3. Replace the four AA alkaline batteries.
4. Insert the battery holder.
5. Put the cover on and tighten the screws.
 NOTE: *The lock will keep the time and date for a maximum of 20 seconds after
removing the batteries; if this time is exceeded the lock has to be re-initialised.
Battery replacement
Battery holder
 WARNING: Risk of explosion if battery is replaced with a battery of the wrong
kind. Dispose of batteries in accordance with the instructions.
4.7 EMERGENCY OPENING
The lock can be powered externally if a battery is faulty and the lock does not have any
power.
In these circumstances a 9V 6LR61 battery must be placed on the contacts located at the
bottom of the front. The connection has to be done manually so that the + pole of the
battery is on the right and the – on the left. When the battery is correctly placed in the
contacts, the lock will turn on and can be used normally using either the keypad or the app.
 NOTE: The emergency opening of OCS locks with a handle must be done with a
special tool. Should this be the case, contact OJMAR Intelligent locking systems.