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9. Advanced Management Settings
These settings use a non-obvious key combination to prevent casual users from changing alarm
settings. In most cases, the default settings are recommended.
1.1 Alarm Level Lock / Unlock
: If the alarms are locked, an employee cannot change the
alarm levels. Factory default is locked. You must unlock the alarm levels before you can change
them (see Section 10).
1. Press Up & Enter buttons simultaneously for 10 seconds until BAro is displayed.
2. Press Mode button until Al n is displayed.
3. Press Up/Down arrow buttons to switch between Lock and Unlock.
4. Press Enter button to save and quit the advanced mode.
1.2 Latch Function On / Off:
The alarm ships with the LATCH function off, this allows the
device to work its way out of alarm status on its own. The function can be switched to on
meaning alarms will continue until the reset button is pressed. Factory default is off.
1. Press Up & Enter buttons simultaneously for 10 seconds until BAro is displayed.
2. Press Mode button until LAt is displayed.
3. Press Up/Down arrow buttons to switch between On and Off.
4. Press Enter button to save and quit the advanced mode
1.3 Barometric Compensation On / Off
: Turns on automatic compensation for barometric
pressure / altitude. Factory default is on.
1. Press Up & Enter buttons simultaneously for 10 seconds until BAro is displayed.
2. Press Mode button until BAro is displayed.
3. Press Up / Down arrow buttons to switch On or Off.
4.Press Enter button to save and quit the advanced mode