3. Product Components
3-2. Names and functions for each part
10
Display
Name
Major function
(1)
Operating state display
Displays the operating status. Blinks at a normal state.
(2)
First alarm display
Lights up in orange at a first alarm state.
(3) Second
alarm
display Lights up in red at a second alarm state.
(4)
Fault alarm display
Lights up in red at a fault alarm state.
(5)
Gas name display
Maintenance display
Displays the gas name.
Maintenance items and others are displayed during setup.
(6) Unit
display
Does not display the gas concentration unit (ppm) in normal
measurement.
(7)
Maintenance display
Maintenance items and others are displayed during setup.
(8)
AC/DC power display
Lights up when the monitor is operating on AC or DC power.
