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Setup/instrument configuration
Security: locking and unlocking run/setup
Security: locking and unlocking run/setup
You can prevent people from inadvertently terminating a session or changing settings with the security/lock feature enabled. Once the code is entered, the security feature will prevent someone from stopping a run and/or changing the setup parameters.
A
Note: to unlock (or change), a default lock key may be used if the lock code is not available/forgotten. The default code is 9157.
Lock/unlock: secure run
When in secure run mode, a lock symbol will appear in the screen indicator section. The
Note: if stop is pressed during secure run, the screen will display the following alert message, “In secure run mode”. To unlock, type in the
Lock/unlock secure setup
•When in secure setup mode, a lock symbol appears in the screen indicator section. To unlock, type in the
Secure run mode and secure setup mode (locking & unlocking)
1. From the setup screen, select Security by pressing the 
/
keys and press 
key.
2. To enter a code, press the | / | keys to select a value. Press | / | keys to move to the next |
field. Repeat as necessary until the |
|
| ||
3.Press 
key to save the code or 
key to abort.
4.To exit the screen, press 
key.
5.To unlock, press the lock softkey or navigate to the security menu selection from the setup screen.
Secure Run
4 – digit lock code will prevent changes when in run.
Lock icon Message appears if stop is pressed during secure run
Figure 3-9: Secure run and measurement screen
Sound Examiner
