F8 - Failed To Complete Setup; F9 - Calibration Check Period Exceeded - General Monitors 4802A Instruction Manual

Model 4802A

4.8.8 F8 - Failed to complete setup

This fault may occur during or immediately after the Setup Mode. Press the Master
Reset Switch on the Facilities Module to clear this fault.

4.8.9 F9 - Calibration check period exceeded

If the calibration checks gas is left on the sensor for more than 6 minutes, this fault will
occur. Remove the gas and allow the sensor to see clean air.
In each of the fault cases listed on this page, when the fault occurs the FUA output is
activated. Pressing the ACCEPT button on the Facilities Module (FM002A) will
acknowledge the fault, de-activate the FUA output and the fault LED will stop flashing
and remain ON until the fault is corrected.
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