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Component Names and Functions
2. Component Names and Functions
No. Name Function
1 Alarm lamp Flashes at the time of gas alarming.
2 Gas sampling pipe connection port Connects to the gas sampling hose.
3 Exhaust port Exhausts sampled gas.
4 Buzzer opening Sounds a buzzer.
5 Gas type seal Displays the model number and the types of detectable gases.
6 Battery cover The cover for the battery compartment.
7 USB connector Connects to a USB cable (optional item).
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