MGS-250 Manual
Step
If no further changes to the other parameters are required,
press and hold the button for 5 seconds to exit the
Parameter list.
detector will enter offline mode for a period of 10 minutes.
7
This allows time for the calibration gas to dissipate after
testing. During offline mode, the gas detector suppresses all
outputs. The display reads "oFFL" (offline) during 10 minute
timeout.
NOTE: All calibration gas mixtures have a blend tolerance.
The tolerance will limit the actual adjustment accuracy that is
achievable.
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Adjustment Using Calibration Gas Cylinders
Upon exiting the parameters list, the gas
6490-9000 Revision 3