3. Product Configuration 3-2. Part names and functions
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3-2. Part names and functions
3-2-1. Main unit
No. Name Function
①
Alarm lamp/Infrared
communication port
Flashes red when an alarm occurs.
This is used for data communication with a PC when using the data logger
management program (sold separately)*.
②
Buzzer sound
opening
Opening that emits operating and alarm sounds. Blocking the buzzer sound opening
will muffle or silence the audible warning.
③ LCD display Displays the detection target gas name, gas concentration, battery level, etc.
④ AIR button
⑥ Sensor
⑦ Rubber protection
cover
⑧ Belt clip
⑨ Battery
cover
③ LCD display
① Alarm lamp/
Infrared
communication port
⑤ POWER/MODE button
② Buzzer sound
opening