Service Manual Chapter9. Safe Unit
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9-5
Key Lock (Optional)
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Default setting is set to the bronze setup key.
To change the default setting, you need setup key, change key and operating key.
You will find setting in the lock case on the safe, setup key and the operating key.
1. Insert the setup key into the lock case and turn to the clockwise until it is stopped.
Then, open the safe.
2. Turn the setup key to the counterclockwise while the safe door is opened to lock
completely. (Do not take out the setup key.)
3. Turn the setup key to the clockwise slowly to make lock case display match with
setup key display. (Locking should be maintained.)
Lock Case