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5
6
Measurement
Method
Instructions for use.
1. Power on.
2. Power indicator light (green) will illuminate,
the detection level indicators will illuminate
in sequence.
3. This initialisation last approximately 30
seconds. The power indicator light remains
on and the unit beeps twice when
initialisation is complete.
4. Please note this process should be done in
a fresh air environment.
5. To detect a leak, move the sensor head
as close as possible and slowly (3 to 5cm
per second) over the parts which are to be
examined for leaks.
6. If gas is detected the detection level
indicators will illuminate to indicate the
approximate ppm level. An audible alarm will
also sound, the higher the level detected the
quicker the alarm will sound.
7. Detection level indicator LEDs (methane)
LED1: Approx >50PPM, LED2: Approx >250PPM,
LED3: Approx >500PPM,
LED4: Approx >1000PPM.