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5.2.2 Testing and Zero Adjustment
Please check up zero point of MFM after its warming up (especially for the first time operating), it could have
reference in 4.5, without gas supplying, which could adjust zero by zero potentiometer.
5.2.3 Gas Supply
After zero movement reaches stable, MFM Could have gas supply. Please pay attention to the flow rate, it should
be better operate not beyond full scale range.
5.2.4 Shut Off
Turn off the power supply, which means MFM operating will be terminated, it could not affect the flow rate of
bypass.