RKI Instruments GX-8000 - Fresh Air Adjustment (AIR CAL)

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7-2. Fresh Air Adjustment (AIR CAL)
NOTE
If the existence of other gases in the atmosphere is suspected before performing the fresh air adjustment, use
a zero air gas cylinder and a demand flow regulator to perform the fresh air adjustment.
WARNING
When the fresh air adjustment is performed in the atmosphere, check the atmosphere for freshness
before beginning the adjustment. If other gases exist, the adjustment cannot be performed properly,
thus leading to dangers when the gas leaks.