Error codes and remedies | Fuji Labs ZSP specification

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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Fuji Labs ZSP instruction manual Error codes and remedies

Contents

Infrared GAS Analyzer Introduction Request Prohibition Iii Prohibition Others Contents Vii Specifications OutlineComposition Prepared Selection of installation site InstallationSelection of gas sampling location Installation work Connection of cables Piping procedure Injection of clean water Supply of external powerDescription of Each Part Preparation for Operation Airtightness test Setting of temperature inside lockerWarm-up time INDICATION/OPERATION Panel SO2 Function and indication of indication/operation panel This panel consists of the following functions Advice on Operation General operation of indication/operation panel Kinds of standard gas CalibrationPreparation of standard gas Pressure regulation for standard gas cylinder Calibration concentration setting except zirconia O2 sensor Func CAL SET ENT CAL 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 Operation Maintenance Routine maintenance and inspection Conditioner Periodic maintenance and inspection Other maintenance and inspectionCentration is measured in the setting range of 0 to 200ppm or more at 0.5L/min Maintenance of sampling device Gas extractor type ZBAK1 Membrane 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 figures Standard Accessories and Spares Standard accessories Spares for 1 year optional Code for preparation of 1-year spares and supplies Processing of Heating Pipe Ends Outline End processing method Grid 300mm 40mm Grid area 150 mm Check after piping Clamp support Specifications of tube trace Specifications of heating pipe Troubleshooting Troubleshooting of instrument Error codes and remedies Ambient temperature Power supplyPower consumption Mass weight Month/NO2, 100ppm Standard requirements For sample gasNumber of output points and kinds of outputs Block diagram Moving average output Automatic calibration Ordering informationCalibration tolerance Automatic calibration output hold Calibration cycle Once/day variable, up to 7 days Code Symbols Diaglam Functions of individual components For outdoor installation type For indoor installation type Connection Diagram Only specified outputs are wired Head Office Instrumentation Div International Sales Dept