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2. fresh air adjustment, Warning – RKI Instruments GX-8000(H4-0050) User Manual

Page 16

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3 Span Adjustment

3-2. Fresh air adjustment

GX-8000

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3-2. Fresh air adjustment








NOTE

If the existence of other gases in the atmosphere is suspected before performing the fresh air adjustment,
collect fresh air in the gas sampling bag and perform the adjustment using a gas supply adapter in the same
way as for the span 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.