O2 Innovations pmn manual 4a.3 Enable Sensors, 4a.4 Internal Pump Calibration

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TARGET Series

ENMET Corporation

button at the Exit line to go back to the Maintenance menu. STEL and TWA alarms are preset at the factory and can only be changed using the TARGETTrakker software package.

Calibrate

*Set Alarms

Enable Sensors

Pump Cal

Exit

SELECT

SET ALARMS

*O2 19.5 / 23.5 % CO 35 ppm

H2S 10 ppm

Example: Display of Set Alarm Menu

6.4a.3 Enable Sensors

From the Advanced Maintenance menu, press the MENU button twice once to put the asterisk next to the Enable Sensors line. Press the SELECT button to enter the Enable Sensors screen. Use the MENU button to move the asterisk next to the gas whose alarm needs to be changed. Press the SELECT button to toggle the sensor ON or OFF. Press SELECT at the Exit line to go back to the Maintenance menu.

Calibrate

Set Alarms

*Enable Sensors

Pump Cal

Exit

SELECT

ENABLE SENSORS *O2 ON

CO ON

H2S ON

6.4a.4 Internal Pump Calibration

For instruments with internal sampling pumps, a calibration procedure is required whenever a pump is replaced or when calibration is performed on the instrument sensors. It is also recommended to perform pump calibration if any abnormal pump operation is observed.

NOTE: The calibration or sampling shield should not be attached to the instrument during pump calibration. ￿Press the menu button to move the asterisk next to the Pump Calibration prompt.

￿Press the select button to initiate the procedure.

￿The pump will automatically come on. The instrument samples the pump signal for one minute. At the end of the one minute, the instrument is ready for the blocked flow measurement.

￿Put your finger over one of the two sampling holes on the back of the sensor housing.

￿Press the select button. The instrument samples the blocked flow condition for 10 seconds and then stores the reading. See figure 9, for location of sampling holes.

The low flow alarm is set automatically by the instrument based on the free flow and blocked flow readings. No further adjustments are necessary.

Exit the Maintenance Menu when maintenance operations are complete.

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Contents Target Series Enmet CorporationTable of Contents List of Figures and Tables Unpack Regarding Damaged ShipmentsTarget Features Visual Alarms Display Charging Port Horn ON/OFF Button Select Button Menu Button GasketLocations and Data logging Example Power Down DisplayInstrument Operation Turning the Instrument On and OffExample Display, Battery Charging Charging the BatteryExample Display, Charging Complete Instantaneous Gas Alarm Battery LifeAlarms STEL/TWA AlarmsExample Pop-Up Menu Pop-Up MenuExample Display, Auto-Zero from Pop-Up Menu Programmed Flammable Gas Coefficients Example Display of Calibration StatusExample Display, Combustible Gas Example Display, Internal Pump Status Internal Sampling PumpAlarms Values Date/Time/Battery InformationExample Display of Date, Time, Battery Level Example Display of Alarm ValuesTWA Values Min/Max ValuesStel Values Recommendations Maintenance OperationsStandard Maintenance Menu CalibrationZero Adjust Applying Span GasCalibration Adapter, BRH 04834-002 Calibration Adapter, Reactive GasesExample Display of Advanced Calibration Menu Advanced Maintenance Menu, Software 4.94 versionExample Display of Advanced Maintenance Menu Example Display of BRH CalibrationExample Display while Setting Clock and Chirp interval Example Display of Set Alarm MenuExample Display Changing Password Example Display of Set Operation Menu Example Display Setting Battery TypeSet Battery Type Set Operation Menu4a.2 Setting Instantaneous Alarms 4a Advanced Maintenance Menu, Software 6.0 version4a.1 Calibration 4a.3 Enable Sensors 4a.4 Internal Pump CalibrationReplacing Battery Pack PCBReplacing Sensors Remove shorting clipInstrument Information Enmet Part No DescriptionTarget Specifications Element SpecificationDefault Alarm Default Alarm and ConfigurationsDefault Configuration Target Menu Quick Reference Flow DiagramsBasic Operation Menu Enter any calibration procedure from above Advanced Operation Menu BRH Advanced Maintenance Menu, Software 6.0 version Troubleshooting Symptom Possible Cause ActionWarranty Returning an Instrument for Repair PO Box Fairfield Court Ann Arbor, Michigan 734.761.1270 FaxRepair Return Form