Hach ANATEL PAT700, Operator'S Manual

Page 1: ...ANATEL PAT700 ON LINE TOTAL ORGANIC CARBON ANALYZER Operator Manual...

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Page 3: ...or by any means without the written permission of Hach Ultra Anatel is a registered trademark OASIS and UV Detect are trademarks of Danaher Corporation All other trademarks and registered trademarks a...

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Page 5: ...1 13 Customer service 8 Chapter 2 Installation 2 1 Installation requirements 9 2 2 Orientation and mounting 9 Mounting general considerations 11 Mounting to a wall 12 Mounting to dual instrument pole...

Page 6: ...Chapter 4 Run Modes 4 1 The analysis cycle 41 4 2 Accessing run modes 42 4 3 Online TOC mode 42 Sampling with pressure 43 Sampling from a zero pressure system 43 4 4 Conductivity mode 43 4 5 Standby m...

Page 7: ...Pump tab 73 Algorithm tab 73 OxFiles tab 74 Chapter 6 Bottle Mode 6 1 Calibration and validation 75 Onboard Automated Standards Introduction System OASIS 75 TOC calibration protocol 75 TOC validation...

Page 8: ...sing the diagnostics dialog box 111 8 2 Diagnostics dialog box 111 8 3 General tab 111 PAT700 lamp replacement 113 8 4 Tests tab 113 RS 232 test 114 Digital I O test 115 4 20 mA output test 115 Printe...

Page 9: ...enance and Troubleshooting 11 1 Maintenance 129 UV Detect technology 129 Lamp replacement procedure 130 Self clean mode 134 11 2 Water filter replacement 135 11 3 Troubleshooting 136 Fuse replacement...

Page 10: ...Page vi Table of Contents PAT700 Total Organic Carbon Analyzer Operator Manual Anatel WGM 28 November 2007 Edition 01...

Page 11: ...ottle install excursion bottles to capture samples when TOC measurements exceed alarm limits or schedule tests to be run Chapter 7 explains alarm indications and how to acknowledge alarms and provides...

Page 12: ...RS 232 port to a serial printer The PAT700 allows for compliance to 21 CFR Part 11 with password protection and an audit trail of all user actions Figure 1 1 PAT700 with bottle bay open 1 3 RFID techn...

Page 13: ...t not be removed from the bottle Without the label the RFID reader writer has no data to read and will not operate as intended however bottles without labels can be run if the user manually enters dat...

Page 14: ...hat the protection provided by this equipment is not impaired do not use or install this equipment in any manner other than that specified in this manual 1 6 Hazard information DANGER Indicates a pote...

Page 15: ...d on you should try to correct the interference by one or more of the following measures Reorient or relocate the receiving antenna or the affected equipment Increase the separation between the equipm...

Page 16: ...nstructions on how to return end of life equipment producer supplied electrical accessories and all auxiliary items for proper disposal This symbol when on a product enclosure or barrier indicates tha...

Page 17: ...2 Definitions of terms The following terms are used throughout this manual Conductivity A measure of the ability to conduct current through water Conductivity very low with high purity deionized water...

Page 18: ...rting purposes Normalized conductivity and resistivity measurements reflect the values that would be reported at a sample temperature of 25 C 77 F using a model based on sodium chloride in water Condu...

Page 19: ...rly ventilated location where the ambient air temperature is 10 to 40 C 50 to 104 F The analyzer has 3 4 inch NPT conduit fittings or quick connect fittings for wiring See Figure 2 1 page 10 for mount...

Page 20: ...et and latch it into place using the twist latches An optional handle attached to the analyzer enables it to be moved from place to place Figure 2 1 PAT700 mounting dimensions 597 23 5 228 6 9 548 6 2...

Page 21: ...nd panels Locate the analyzer where the ambient temperature remains from 10 to 40 C 50 to 104 F The mounting bracket is installed independently from the analyzer Once mounted the analyzer hooks on the...

Page 22: ...on the analyzer mounting bracket secure all mounting bolts to the same structure which should be flat and should not vibrate or move excessively Do not secure bolts to separate girders beams or wall s...

Page 23: ...ching nuts to mount the analyzer mounting bracket to two rigid instrument poles Use U bolts and nuts that can withstand the process environment Hach Ultra does not supply U bolts or nuts The U bolts a...

Page 24: ...g Otherwise install the factory supplied 1 4 PFA perfluoroalkoxy resin inlet tubing and 1 4 OD polypropylene outlet tubing Hach Ultra supplies 5 feet 1 5 meters of PFA tubing and 10 feet 3 meters of p...

Page 25: ...Edition 01 PAT700 Total Organic Carbon Analyzer Installation Page 15 Anatel Operator Manual Figure 2 5 PAT700 connection to isolation valve Process piping Water inlet Water outlet Isolation valve cus...

Page 26: ...ompression nut and the WATER IN connector as references for tightening the nut 5 Tighten the compression nut 1 1 4 turns to secure the connection NOTE Over tightening the compression nut can damage th...

Page 27: ...for PAT700 with conduit openings Refer to this section if the PAT700 has three 3 4 inch female NPT conduit openings One opening accommodates power supply wiring The other two openings accommodate 4 20...

Page 28: ...pe can be stranded or solid Strip 3 8 9 5 mm of insulation from the ends of the wires and insert the stripped wire ends into the appropriate connector terminals Secure the wire with the integral screw...

Page 29: ...ed from the analyzer for easier installation of wiring Install twisted pair unshielded wiring 18 to 14 AWG 1 0 to 2 5 mm2 4 20 mA outputs The analyzer has three 4 20 mA outputs Wiring connects to term...

Page 30: ...larm limit Discrete output 2 is an uncompensated conductivity alarm A low state indicates the conductivity level is above the alarm limit A high state indicates the conductivity level is below the ala...

Page 31: ...ply wiring The other four connectors accommodate 4 20 mA or discrete I O wiring The analyzer comes with factory supplied mating connectors and a plug in cord for power supply wiring Table 2 5 J22 conn...

Page 32: ...make sure the field wiring box cover is in place and the screw is tightened with a screwdriver to ensure that the cover is properly bonded to protective earth Table 2 6 lists specifications for the p...

Page 33: ...al output 2 is in high state the analyzer is in TOC mode If digital output 2 is in low state the analyzer runs in flow with conductivity mode Table 2 7 4 20 mA output wiring terminal designations Wiri...

Page 34: ...ed A high state indicates the sample valve is open Table 2 9 Discrete outputs 1 and 2 wiring terminal designations Wiring connector Terminal Description Variable Designation 1 Digital output 1 TOC ala...

Page 35: ...l For information about using Modbus protocol see the instruction manual entitled Using Modbus Protocol with the Anatel PAT700 TOC Analyzer All serial ports are internally wired Table 2 11 lists speci...

Page 36: ...data collection you can issue the SA command to make the analyzer transmit results You can combine multiple commands on a single line by separating them with a semicolon The repeat command an exclama...

Page 37: ...ommand is used for polling you can distinguish a new reading by comparing the current timestamp with the previous timestamp Example Read command RD TOC mode response Date Time Mode State TOC alarm Per...

Page 38: ...ead only command enables automatic result printouts from the serial port such as continuously streaming TOC data after every analysis or conductivity data every 15 seconds The read format is same as R...

Page 39: ...onse Example Read command EL Response LP Read data log If no arguments are given the LP command displays the entire data log If all 10 arguments are given they specify a selected time span of data log...

Page 40: ...ctivity print strategy 0 Timed 1 Percent change 2 Disabled 12 Active alarm type 0 TOC only 2 TOC and uncompensated conductivity 13 Analog output type 0 for 4 20 mA 1 for 0 20 mA 14 Analog output on er...

Page 41: ...u u u u f Write command HR 00 01 00 00 00 00 50 0 1 1 Sensor 0 1 0 3 0 1 0 0 0 0 1 1 00 01 00 25 00 1 000 000 020 005 095 0 0 1 000 Example Read command HH Response UVLamp1 4 4300 1 000000 Good UVLam...

Page 42: ...erator Manual Anatel WGM 28 November 2007 Edition 01 Example Read command PC Response Example Read command PS Response Example Read command PT Response PC Show conductivity calibration history PS Show...

Page 43: ...RM Read format Mode State Response 0 0 PV Show TOC validation history RM Get analyzer mode and state Mode State 0 Offline 0 Idle 1 Online TOC 1 Start sample 2 Online conductivity 2 Calibrate 3 Digital...

Page 44: ...Page 34 Installation PAT700 Total Organic Carbon Analyzer Operator Manual Anatel WGM 28 November 2007 Edition 01...

Page 45: ...tions and an RFID tag cannot be detected in that position the analyzer assumes the bottle is still present 4 Start sampling If the analyzer is configured for online TOC it starts sampling after it has...

Page 46: ...vigation menu bar See Figure 3 1 The home screen includes A sliding toolbar for navigation A data section to view the last data readings view a log of past data readings or a graph of past data readin...

Page 47: ...box without interrupting the current analysis Alarm icon allows you to review and acknowledge current or unacknowledged alarms If no alarms are present the icon is gray Touching the icon takes you to...

Page 48: ...isplays the last readings for TOC conductivity temperature curve type trend and the time of the last reading The home screen also indicates the current state of the analysis in text and through proces...

Page 49: ...current state of the bottles in the bottle bay There are three states for this indicator no bottles loaded bottles loaded or bottles empty Touching the icon takes you to the bottle mode dialog box Sta...

Page 50: ...graph displays TOC values In conductivity mode the graph displays averaged conductivity values These values are averaged over the last 30 minutes See Figure 3 5 Figure 3 5 Home screen graph tab Scrol...

Page 51: ...eted and only if the elapsed time has not exceeded the value for cycle time During idle time the analyzer can operate in one of three ways flow without conductivity flow with conductivity or no flow W...

Page 52: ...the sliding toolbar 2 Touch the run mode icon 3 At the run mode dialog box touch the radio button that represents the desired run mode See Figure 4 2 Figure 4 2 Run mode dialog box 4 3 Online TOC mode...

Page 53: ...til oxidation is complete When oxidation is complete the analyzer reports the results to the home screen the data log and the printer based on the printer settings and if the printer is connected The...

Page 54: ...the printer based on the printout settings and to the data log One data point is written to the log every 60 seconds 4 5 Standby mode In standby mode the analyzer verifies that the lamp is off and th...

Page 55: ...e text box then enter the desired amount of time for the self cleaning If a checkmark is not present in the timed checkbox the self cleaning continues until it is stopped by the user Figure 4 7 Self c...

Page 56: ...Page 46 Run Modes PAT700 Total Organic Carbon Analyzer Operator Manual Anatel WGM 28 November 2007 Edition 01...

Page 57: ...n the sliding toolbar 2 Touch the setup icon 5 2 Setup dialog box The setup dialog box allows you to navigate and change analyzer settings Accessing this dialog box does not interrupt the current oper...

Page 58: ...e water source to the cell If disabled the analyzer does not use the pump for this action Due to the potential risk of damage to the pump by using it with a positive pressure water source enabling thi...

Page 59: ...alog box and saves the changes Any changes are noted in the audit trail All changes take effect on the next change of state Idle tab Figure 5 3 TOC dialog box idle tab Flow during idle radio buttons a...

Page 60: ...PAT700Sensor Language drop down list box allows you to select the language to use for all your interfaces You may currently select English Selecting a different language changes the operating system...

Page 61: ...the value displayed in the time box The default selection is 24 hour format Temperature display radio buttons enable you to select the format for displaying temperature values You may select C and F T...

Page 62: ...rresponding alarm Volume slider controls the level of the volume Moving the slider to the right increases the volume and moving it to the left decreases the volume Return icon returns you to the setup...

Page 63: ...anges Any changes are noted in the audit trail All changes take effect immediately 5 5 Alarms The alarms icon allows you to enable or disable TOC and conductivity alarms for the system Figure 5 8 Alar...

Page 64: ...vity exceeds 1 1 S cm U To ensure agreement between all data outputs TOC conductivity and temperature values are all rounded to match the analyzer s accuracy for alarm limit checking display printouts...

Page 65: ...zero scale value Conductivity full scale text box sets the conductivity reading that corresponds to the highest output for the selected range You may enter a value from 1 to 20 S cm default The full s...

Page 66: ...e printer is purchased from Hach Ultra the switches are preset at the factory If a Seiko Instruments DPU 414 Type II thermal printer is installed the electronic DIP switches must be set as listed in T...

Page 67: ...ED indicates an OFF entry Make sure to enter a setting for all eight switches The setup mode cannot be cancelled once initiated 5 After all eight switches have been set a printout prompts you whether...

Page 68: ...to occur at the end of each analysis cycle and disables the percent change text box Selecting percent change causes a TOC printout to occur only when the change in online TOC readings between success...

Page 69: ...successive analyses exceeds the value specified in the percent change box Selecting percent changes also disables the interval text box Interval text box allows you to determine how often a printout...

Page 70: ...isabling the analyzer s security system disables the audit trail and all controls on this dialog box except the enable data logging checkbox The default setting is disabled Enable data logging checkbo...

Page 71: ...le already exists you are asked if you want to overwrite it Return icon returns you to the security dialog box Settings tab Figure 5 14 Security settings dialog box settings tab Passwords expire in te...

Page 72: ...ators have read only access to the factory dialog box The default administrator entry has a user name of Administrator a user ID of Admin and a password of 123456 Factory This user type has full acces...

Page 73: ...ic or symbol characters The field is case sensitive The default value is blank When you enter a character only the symbol appears for each key touch Change password checkbox forces the specified user...

Page 74: ...e time of the entry in long format hh mm ss and the name of the person associated with the entry If the analyzer time is configured for 24 hour format the AM PM entry is blank Audit trail actions foll...

Page 75: ...th a checksum to ensure data integrity Filename text box allows you to specify the filename for the exported data file You may specify a 20 character file name The default file name is mmddyyyyhhmmss...

Page 76: ...y be entered The from date and time must be earlier than the to date and time The default entries for these controls are the last 24 hours These settings are not retained once you exit the security di...

Page 77: ...alog box All valves are closed the pump is off and the lamp is off Slope limit text box allows you to specify the acceptable limit of the slope for the calibration to pass You may enter a value from 1...

Page 78: ...percent difference between the resulting gain factor and the factory value You may enter a value from 1 to 10 The default value is 10 Use calibration resistor check box allows the use of the calibrati...

Page 79: ...he analyzer returns to online mode following the system suitability When disabled the analyzer stays at the bottle mode dialog box All valves are closed the pump is off and the lamp is off Return butt...

Page 80: ...saves the changes All changes are noted in the audit trail None of the passwords appears Cancel icon returns you to the sign on dialog box All changes are discarded and no entries are made in the aud...

Page 81: ...that a USB flash drive is inserted into the analyzer s USB port Return icon returns you to the setup dialog box Cell tab Figure 5 26 Factory settings dialog box cell tab Gain text box read only allow...

Page 82: ...e 5 28 Factory settings dialog box user slopes tab TOC text box read only allows you to view the TOC calibration factor This value is updated after a TOC calibration has been performed Conductivity te...

Page 83: ...value for the UV Detect sensor output to be measured before a lamp has failed Return icon returns you to the setup dialog box Pump tab Figure 5 30 Factory settings dialog box pump tab The pump tab sh...

Page 84: ...auto stabilization limit and UV step time These are factory set values that are read only Return icon returns you to the setup dialog box OxFiles tab Figure 5 32 Factory settings dialog box OxFiles t...

Page 85: ...validation involve running analyses of one or more standards and blanks protocols to determine analyzer response In bottle mode the analog output retains the last online TOC conductivity and temperat...

Page 86: ...b 1 4 benzoquinone standards 6 2 Accessing bottle mode To access bottle mode follow either of these procedures Touch the icon to open the sliding toolbar then touch the bottles icon in the toolbar or...

Page 87: ...onductivity calibration page 85 TOC validation button takes you to the TOC validation setup dialog box See TOC validation page 89 System suitability button takes you to the system suitability load bot...

Page 88: ...to select default settings or custom settings The default selection is use default settings Back icon takes you back to the previous dialog box All changes made to the TOC calibration are retained For...

Page 89: ...Forward icon takes you to the load bottles dialog box All changes made to the custom setup are retained See Figure 6 5 Cancel button takes you to the run standards dialog box All changes made in any o...

Page 90: ...5 From left Bottle 1 blank Bottle 2 250 ppb sucrose Bottle 3 500 ppb sucrose Bottle 4 750 ppb sucrose Figure 6 5 Load bottles dialog box TOC calibration Bottle positions graphics show you the order i...

Page 91: ...on as an administrator you are prompted to enter the administrator user ID and password Successfully entering this information displays the dialog box The administrator logon is valid only while you...

Page 92: ...o enter the date the test will run The default value is tomorrow s date You may enter any valid date in ISO yyyy mm dd format that is within three days from the loading of the standards Time text box...

Page 93: ...hange in slope is greater than 15 the results are rejected The dialog box displays the current status of the test and lists the results of each repetition and bottle as it is running Cancel icon allow...

Page 94: ...the results are accepted and sent to the printer and the analyzer returns to the home screen If you have selected manually accept the results and return online the analyzer returns to the home screen...

Page 95: ...the conductivity meter using a precision resistor The cell constant is adjusted to the value of the conductivity standard and therefore is always within 2 If the new calibration is greater than 10 of...

Page 96: ...g that you place the standards bottle in the correct position See Figure 6 13 From left Bottle 1 empty Bottle 2 100 S potassium chloride conductivity test standard Bottle 3 empty Bottle 4 empty Figure...

Page 97: ...bration port as illustrated in Figure 6 14 If the calibration is being performed on a schedule the conductivity meter test dialog box does not appear and the calibration occurs automatically Otherwise...

Page 98: ...erature stabilization After the temperature has stabilized the calibration standard is analyzed The dialog box displays the current status of the test and lists the results of each repetition and the...

Page 99: ...con in the lower left corner of the screen 3 Touch the run standards button in the bottle mode dialog box See Figure 6 1 page 76 4 Touch the TOC validation button in the run standards dialog box See F...

Page 100: ...he appropriate standards the analyzer performs a temperature stabilization Once the temperature has stabilized the blank and standards bottles are analyzed in the proper sequence Once all the bottles...

Page 101: ...g toolbar then touch the bottles icon in the toolbar or touch the bottles icon in the lower left corner of the screen 3 Touch the run standards button in the bottle mode dialog box See Figure 6 1 page...

Page 102: ...rmalized to 500 ppb using the following formula Once all the bottles have been analyzed the analyzer compares the average reading of the sucrose standard to the average reading of the 1 4 benzoquinone...

Page 103: ...oolbar then touch the bottles icon in the toolbar or touch the bottles icon in the lower left corner of the screen 2 Touch the grab sample button in the bottle mode dialog box See Figure 6 1 page 76 3...

Page 104: ...20 Figure 6 20 Grab sample setup dialog box Reps text box allows you to specify the number of repetitions to perform on the sample bottle You may enter a value from 1 to 3 The default setting is 3 Bot...

Page 105: ...kes you to the unload replace bottles dialog box All changes made in any of the dialog boxes are lost 9 When the test is completed the grab sample summary dialog box appears with the results of the te...

Page 106: ...efined TOC level is exceeded or when alarm condition 35 or 36 occurs An excursion sample can also be implemented manually With excursion mode enabled and an empty excursion sample bottle loaded a samp...

Page 107: ...thout validation load bottles dialog box See Figure 6 29 and follow the instructions in Excursion without validation page 100 Return icon returns you to the bottle mode dialog box Excursion with valid...

Page 108: ...takes you to the excursion mode dialog box Forward icon takes you to the excursion mode setup dialog box Cancel icon returns you to the previous dialog box All changes made in any of the dialog boxes...

Page 109: ...you to the unload replace bottles dialog box All changes made in any of the dialog boxes are lost Figure 6 27 Bottle filling dialog box 4 When an excursion occurs an excursion sample captured dialog...

Page 110: ...tion CAUTION Potential puncture hazard Contact with the exposed needle could cause serious injury Use extreme care when installing and removing the sample bottles 1 Install the standards bottles follo...

Page 111: ...excursion sample is captured You may specify a value from 1 to 2000 ppb The default setting is 500 ppb Run now icon immediately draws a water sample from the online source into the excursion bottle an...

Page 112: ...Page 102 Bottle Mode PAT700 Total Organic Carbon Analyzer Operator Manual Anatel WGM 28 November 2007 Edition 01...

Page 113: ...ty alarm condition occurs the home screen animation area flashes red the displayed value of the variable causing the alarm also turns red the PAT700 makes a sound if a sound is programmed the alarm ic...

Page 114: ...owledge dialog box Alarm list box displays all unacknowledged alarms and alarms that have been acknowledged since the last time the alarm list was deleted Each listing includes the alarm time alarm co...

Page 115: ...es the severity of the type of the selected alarm Details list box lists a full text description for the selected alarm Next previous icons and move you to the next or previous alarm in the list Retur...

Page 116: ...StartLamp Analyzer cannot start the lamp module 116 UnableToReadDataLog Analyzer cannot read data log 117 UnableToWriteToDataLog Analyzer cannot write to data log 123 UnableToReadAlarmLog Analyzer can...

Page 117: ...Analyzer cannot start TOC module 114 UnableToStartEthernetModule Analyzer cannot start Ethernet module 152 LampUnableToSwitch Analyzer cannot switch from one lamp to the other 166 UnableToInitializeP...

Page 118: ...ation and returns to its normal operating mode 106 NotEnoughFluidinBottle3 Not enough fluid in bottle 3 to complete operation Check bottle 3 before starting operation Analyzer aborts operation and ret...

Page 119: ...bleToStopOnlineManualSample Analyzer cannot stop online manual sample 147 UnableToRestoreFactoryDefaults Analyzer cannot restore factory defaults 148 UnableToStartVoltageTest Analyzer cannot start vol...

Page 120: ...p warning alarm has its own sound If multiple alarms are present only the highest level alarm sounds 159 ExcursionBottle3NotEmpty Excursion bottle 3 is not empty Remove excursion bottle 3 and replace...

Page 121: ...ion text label displays the firmware and operating system version information Status icon represents the status of each of lamp 1 and lamp 2 If a lamp is not currently in use the icon is dimmed Good g...

Page 122: ...dit trail Figure 8 2 Lamp test progress dialog box Switch lamps icon prompts you to switch from one lamp to the other You are first notified that the current analysis is stopped and asked if you want...

Page 123: ...as you proceed with the lamp replacement If you touch Run Wizard the lamp replacement wizard provides step by step instructions for replacing the lamp Read the instructions completely as you proceed w...

Page 124: ...the printer port as a return port See Figure 8 5 1 Disconnect the printer and RS 232 serial connections and connect a serial cable between the analyzer s serial ports from one serial port to the othe...

Page 125: ...to a system that is capable of reading digital signals 4 Press the start test icon Figure 8 6 Digital I O test dialog box Start test icon sends send a digital signal out the specified digital output p...

Page 126: ...Return icon returns you to the diagnostics dialog box Printer test Touching the printer test icon sends a test printout to the printer Before you perform the printer test make sure the analyzer is pro...

Page 127: ...s off the pump and closes all the valves Bypass Selecting this option opens only the bypass valve Flow through cell Selecting this option opens only the cell valve Flow through cell with pump Selectin...

Page 128: ...could cause serious injury Use extreme care when installing and removing the sample bottles CAUTION Potential burst hazard Do not exceed the maximum 100 psi 690k Pa sample pressure ratings 1 After you...

Page 129: ...us dialog box All changes made in any of the dialog boxes are lost 3 After you ve entered the correct bottle information touch the run test icon which returns you to the plumbing test dialog box See F...

Page 130: ...0 seconds then prompts you to input the volume pumped as measured in the graduated cylinder After you ve input the volume touch the return icon to accept the results or the cancel icon to reject them...

Page 131: ...ue appears below Where Flow rate Target flow rate of the pump as entered in the actual results text box Test time Value indicated in the test time text box Actual result text box is the actual amount...

Page 132: ...bration dates tab TOC calibration date text box read only updates when a TOC calibration has been run and accepted The date appears in ISO yyyy mm dd format Conductivity calibration date text box read...

Page 133: ...en data logging is selected in the security settings dialog box See Security page 59 Figure 9 1 Data review dialog box Data review window lists all the data in the data log The data appear as they wou...

Page 134: ...e text box allows you to specify the filename for the exported data file You may specify a 20 character file name Exporting record no X bar graph indicator displays the progress of the export Export i...

Page 135: ...n is time Time from and time to text boxes enable you to define the from and to date and time The default entries are the last 24 hours Special drop down list box allows you to filter data according t...

Page 136: ...Page 126 Data Review PAT700 Total Organic Carbon Analyzer Operator Manual Anatel WGM 28 November 2007 Edition 01...

Page 137: ...e sliding toolbar 2 Touch the sign on icon 10 2 Password Figure 10 1 Password dialog box User ID Enter your user ID to log onto the analyzer Password Enter your user password to log on the analyzer If...

Page 138: ...analyzer checks to see if the user s password has expired If it has you are prompted to change your password 10 4 Backdoor password If administrators or factory personnel forget their passwords they m...

Page 139: ...nt page 113 If problems persist after performing maintenance or repair procedures phone Hach Ultra at 800 866 7889 or 1 541 472 6500 If you must return the PAT700 to the factory for maintenance or rep...

Page 140: ...n the sliding toolbar 2 Touch the diagnostics icon or touch the dual UV lamp status indicator in the lower right corner of the screen 3 Touch the replace lamp icon 4 Select the lamp to be replaced 5 T...

Page 141: ...and mercury vapor Handle lamps with care to avoid exposure Cleanup of mercury should be in accordance with local state and federal guidelines The mercury containing UV lamps within this equipment mus...

Page 142: ...arbon Analyzer Operator Manual Anatel WGM 28 November 2007 Edition 01 8 Grasp the lamp module on the right and left side and squeeze the module locking clips to release the module from the manifold as...

Page 143: ...thdraw the lamp from the lamp holder DO NOT touch the glass surfaces of the lamps 10 Holding the lamp by its metal sleeve insert the new lamp into the lamp holder hole and clip into place The lamp is...

Page 144: ...the analyzer performs a lamp test to make sure the replaced lamp is working Self clean mode It is possible to contaminate the analyzer s measurement cell on any water system or after long term storag...

Page 145: ...bottle bay door 3 Unlatch the door and swing it open on its hinges See Figure 11 2 Figure 11 2 PAT700 with bottle bay door open to reveal internal water filter 4 Without crimping or damaging the tubin...

Page 146: ...servicing To replace fuses follow this procedure 1 Shut off power to the analyzer 2 Use a 5 16 inch Allen wrench to unlatch the door that contains the display 3 Unlatch the door and swing it open on...

Page 147: ...Headquarters Service Department 6 route de Compois C P 212 CH 1222 V senaz Geneva Switzerland Telephone 41 22 594 6400 FAX 41 22 594 6488 Website www hachultra com Return procedures To return the Anat...

Page 148: ...analyzer may be rented Repairs are performed only at Hach Ultra service centers due to the specialized equipment and parts required For two reasons you must drain the PAT700 of all water before remov...

Page 149: ...tmosphere apply power to the analyzer 3 In the TOC setup dialog box under the general tab select use pump 4 At the home screen touch the icon to open the sliding toolbar 5 Touch the diagnostics icon 6...

Page 150: ...Page 140 Maintenance and Troubleshooting PAT700 Total Organic Carbon Analyzer Operator Manual Anatel WGM 28 November 2007 Edition 01...

Page 151: ...s greater Limit of detection 0 5 ppb Conductivity and resistivity specifications Conductivity range TOC 0 05 to 150 S cm 25 C Conductivity display resolution 0 01 S cm Conductivity accuracy 1 over ful...

Page 152: ...ted standards introduction system OASIS Dimensions 59 7 cm wide x 22 9 cm deep x 25 4 cm high 23 5 wide x 9 deep x 10 high Weight 13 6 kg 30 lbs Sample inlet flow rate range 60 mL min to 300 mL min Sa...

Page 153: ...start Input two TOC Flow with conductivity mode change Discrete output specifications Discrete outputs Four opto isolated Output one TOC alarm Output two Uncompensated conductivity alarm Output three...

Page 154: ...Page 144 Specifications PAT700 Total Organic Carbon Analyzer Operator Manual Anatel WGM 28 November 2007 Edition 01...

Page 155: ...WGM 28 November 2007 Edition 01 PAT700 Total Organic Carbon Analyzer CE Conformance Page 145 Anatel Operator Manual Appendix B CE Conformance...

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Page 158: ...0 22 594 64 99 Americas Headquarters 481 California Avenue Grants Pass Oregon 97526 USA Tel 1 800 866 7889 1 541 472 6500 Fax 1 541 472 6170 www hachultra com 2007 Hach Ultra Analytics Inc All rights...