DEGA DEGA NBx-EL III LCD, Инструкция по эксплуатации

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Setting the time
Setting the time
Exit
Return to the main menu
Calibration
a) Connect fresh air to the sensor input. The icon
„ “
flashes
.
After the value stabilizes, move onto the next step using
„ “
b) Using „ “ select the concentration of the calibration gas, confirm
„ “
c) Connect the calibration gas to the sensor input. The icon
„ “
flashes
. Wait until the value stabilizes and confirm
„ “
d) Using „ “ switch between „YES“ - save calibration, or „NO“ - return to the Settings menu. Confirm the selected
option „ “
e) In case of saving a new calibration, the detector will restart after 5 s.
Setting the alarms
a) Using „ “ select the concentration for alarm 1. Confirm „ “
b) Using „ “ select the concentration for alarm 2. Confirm „ “
c) Using „ “ select the concentration for alarm 3. Confirm „ “
d) Using „ “ select the concentration for alarm 4 Confirm „ “
e) Using „ “ switch between „YES“ - save settings, or „NO“ - return to the Settings menu. Confirm the selected
option „ “
Setting the range of the 20mA current loop
a) Using „ “ select the concentration appropriate to 20mA range. Confirm „ “
b) Using „ “ switch between „YES“ - save settings, or „NO“ - return to the Settings menu. Confirm the selected
option „ “
Changing the password
a) Using „ “ select a number in thousands. Save the selected number „ “
b) Using „ “ select a number in hundreds. Save the selected number „ “
c) Using „ “ select a number in tens. Save the selected number „ “
d) Using „ “ select a number in units. Save the selected number „ “
e) Using „ “ switch between „YES“ - save settings, or „NO“ - return to the Settings menu. Confirm the selected
option „ “
Setting the year
a) Using „ “ select a number in thousands. Save the selected number „ “
b) Using „ “ select a number in hundreds. Save the selected number „ “
c) Using „ “ select a number in tens. Save the selected number „ “
d) Using „ “ select a number in units. Save the selected number „ “
e) Using „ “ switch between „YES“ - save settings, or „NO“ - return to the Settings menu. Confirm the selected
option „ “