Fuji Labs ZSP instruction manual Error codes and remedies

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Trouble	Probable location	Check item	Remedy

	Gas leakage	Check for gas leakage before the	Retighten or replace parts.
Indicated value is	Gas leakage	Check for gas leakage before the	Retighten or replace parts.
not as expected.		aspirator.
	Interference due to	With respect to zero gas indication, the	Readjust to compensate for
	moisture	indicated value when air is introduced	moisture interference.
		exceeds ± 2% full scale.

	Measuring range	Check if correct range is set.	Reset the range.

	Zero, span	Check zero and span using standard gas.	Adjust for correct zero
			point and span.

	Cell window	Check if cloudy	Clean the window.

	Power supply, fuse	Check the power supply voltage and fuse.	Replace the fuse.
Indication doesn’t	Power supply, fuse	Check the power supply voltage and fuse.	Replace the fuse.
change

13.2Error codes and remedies

This analyzer is provided with self-diagnosis functions, and an error code is displayed if an abnormality occurs in the instrument.

Take a proper measure with reference to the instruction manual of infrared gas analyzer when an error code appears.

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Contents Infrared GAS Analyzer Introduction RequestProhibition Iii Prohibition Others Contents Vii Specifications OutlineComposition PreparedSelection of installation site InstallationSelection of gas sampling location Installation work Connection of cablesPiping procedure Injection of clean water Supply of external powerDescription of Each Part Preparation for OperationAirtightness test Setting of temperature inside lockerWarm-up time INDICATION/OPERATION Panel SO2Function and indication of indication/operation panel This panel consists of the following functionsAdvice on Operation General operation of indication/operation panelKinds of standard gas CalibrationPreparation of standard gas Pressure regulation for standard gas cylinder Calibration concentration setting except zirconia O2 sensor Func CAL SET ENTCAL Calibration concentration setting zirconia O2 sensor CAL Comp ENT Zero Single-component analyzer Auto calibration Auto CAL Func Auto CAL Func Auto CAL ENT Auto calibration ON/OFF setting Func Hold ENT Operating procedure OperationMaintenance Routine maintenance and inspectionConditioner Periodic maintenance and inspection Other maintenance and inspectionCentration is measured in the setting range of 0 to 200ppm or more at 0.5L/minMaintenance of sampling device Gas extractor type ZBAK1Membrane filter Exploded view of diaphragm type aspirator Structure of electronic dehumidifier Structure of NO2 /NO converter Structure of Permapure dryer Maintenance of zirconia O2 sensor Others, major component figuresStandard Accessories and Spares Standard accessoriesSpares for 1 year optional Code for preparation of 1-year spares and suppliesProcessing of Heating Pipe Ends OutlineEnd processing method Grid 300mm 40mm Grid area 150 mm Check after piping Clamp supportSpecifications of tube trace Specifications of heating pipeTroubleshooting Troubleshooting of instrumentError codes and remedies Ambient temperature Power supplyPower consumption Mass weightMonth/NO2, 100ppm Standard requirements For sample gasNumber of output points and kinds of outputs Block diagram Moving average outputAutomatic calibration Ordering informationCalibration tolerance Automatic calibration output hold Calibration cycle Once/day variable, up to 7 daysCode Symbols Diaglam Functions of individual components For outdoor installation type For indoor installation typeConnection Diagram Only specified outputs are wiredHead Office Instrumentation Div International Sales Dept