23
Operation
3-3-7. LCD backlight and flashlight on/off
(1)
Press and hold the
🔺
button. The LCD backlight will turn on with a long beep.
(2)
Press and hold the
🔺
button again. The flashlight will turn on with a long beep.
(3)
Press and hold the
🔺
button again. The LCD backlight and flashlight will both
turn off with a long beep.
3-3-8. Return to HOME screen
To return to the HOME screen, press the power button. This function is disabled
in the trend graph display mode and while the peak hold is active, except for
oxygen detection.
3-3-9. Change unit of measurement
(only for XP-3360II-W and XP-3368II-W)
Pressing the power button while on the HOME screen changes the unit of
measurement between “%LEL” and “ppm”. It can be also changed in the trend
graph display mode and while the peak hold is active.
3-3-10. Data logging (for the unit with Bluetooth function installed)
(1)
Press and hold the
▶
button. The unit will give off a long
beep and “LOG” icon will appear on the right side of the
LCD. The logging of the measured concentrations,
temperatures and humidities will start.
(2)
To end the logging, press and hold the
▶
button. The unit
will give off a long beep and “LOG” icon will disappear. The
logging will end.
3-3-11. Mute audio gas alarm
Pressing and holding the ▼ button when a gas alarm is active, mutes the audio
alarm.
To change the logging interval rate, to turn the logging on/off or
delete logs, see (E) “Logging interval rate setting, logging on/off,
and log deletion” on pages 28 to 30.
The unit of measurement setting will be retained
even after the
unit is turned off or the batteries are removed.
NOTE
The LCD backlight will automatically turn on when a gas alarm
goes off, and then it will automatically turn off when the gas alarm
is cleared. Also, pressing any button will turn on the LCD backlight,
which will automatically turn off 5 seconds later if left idle.
The unit does not beep when the audio level is set to MUTE.
NOTE
NOTE
Data logging is in progress
