Svantek SV 104BIS, Руководство пользователя

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35 SV 104BIS User Manual
4.3 T
URNING ON
/
OFF
TURNING ON: To switch the power on the operator should hold the key for a couple of seconds.
The instrument switches on and goes the self-test routine (during this time the manufacturer's logo, the name
of the instrument and firmware version is displayed).
If testing is successful SV 104BIS will run through a short start-up sequence, showing the current configuration
setup loaded along with the names of all of three profiles, followed by battery state screen. After this, the
instrument will enter the stopped (ready to measure) mode and enter the running SPL mode if it was enabled.
Note: Warm up time - After power on, the instrument should be warmed up for at least 30 seconds
before starting measurement.
Note: If you leave the instrument in stopped (ready to measure) mode, the display will be switched
off after 30 seconds, and the unit will turn off after approximately 5 minutes of no keypad activity to
save the batteries.
Note: SV 104BIS will show a warning screen if the battery capacity is below 2 hours of
potential measurement time.
TURNING OFF: To shut down the instrument the operator should hold the key for a couple of seconds
during which a countdown
(“Shutting down” 3… 2… 1… )
is displayed. Thus, SV 104BIS gives you time
to decide if you really want to turn off the instrument. If you release the key too early, SV 104BIS returns to the
last presented
VIEW mode.
If enabled in the configuration setup there may be presented an additional, double-check, warning screen. This
is for the operator to be aware and convinced the instrument is really to be turned off. See figure below:
Figure 4-2 Power-off warning screen
Note: SV 104BIS will automatically shut down after 5 minutes in the stopped mode.
Note: If auto-run (timer) mode is active, SV 104BIS will automatically stop the measurement when
the set time is over and then turn off. If no auto-run mode is used and specific time has not been
preset, the unit will continue to measure until the battery is exhausted. Just before switching off,
the measurement run will be stopped and all data until that point will be saved securely for later
download to the PC.