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Instruction Manual 748467-A January 2002 http://www.processanalytic.com Model MicroCEM Continuous Emissions Monitor.
Emerson Process Management Rosemount Analytical Inc. Process Analytic Division 1201 North Main Street Orrville, Ohio 44667-09012 T (330) 682-9010 F (330) 684-4434 e-mail: gas.
Instruction Manual 748467-A January 2002 Rosemount Analytical Inc. A Division of Emerson Process Management Contents i Model MicroCEM TABLE OF CONTENTS PREFACE............................................................................................
Instruction Manual 748467-A January 2002 ii Contents Rosemount Analytical Inc. A Division of Emerson Process Management Model MicroCEM 2-0 INSTALLATION ...................................................................................................
Instruction Manual 748467-A January 2002 Rosemount Analytical Inc. A Division of Emerson Process Management Contents iii Model MicroCEM 4-0 SOFTWARE ......................................................................................................
Instruction Manual 748467-A January 2002 iv Contents Rosemount Analytical In c. A Division of Emerson Process Management Model MicroCEM LIST OF ILLUSTRATIONS Figure 1-1. Absorption Bands of Sample Gas and Tr ansmittance of Interf erence Filters ......
Instruction Manual 748467-A January 2002 Rosemount Analytical Inc. A Division of Emerson Process Management Contents v Model MicroCEM Figure 5-2. Converte r Assembly .....................................................................................
Instruction Manual 748467-A January 2002 vi Contents Rosemount Analytical In c. A Division of Emerson Process Management Model MicroCEM.
Instruction Manual 748467-A January 2002 Rosemount Analytical Inc. A Division of Em erson Process Management Preface P-1 Model MicroCEM PREFACE The purpose of this manual is to provide information con cerning the components, functions, in- stallation and maintenance of the Micro C EM.
Instruction Manual 748467-A January 2002 P-2 Preface Rosemount Analytical Inc. A Division of Emerson Process Management Model MicroCEM INTENDED USE STATEMENT The MicroCEM Continuous Emissions Monitor is intended for use as an indus trial process meas- urement device only.
Instruction Manual 748467-A January 2002 Rosemount Analytical Inc. A Division of Em erson Process Management Preface P-3 Model MicroCEM WARNING: TOXI C GAS DANGER . TOXIC GAS This device may contain explosive, toxic or unhealthy gas components. Before cleaning or chang- ing parts in the gas paths, purge the gas lines w ith ambient air or nitrogen.
Instruction Manual 748467-A January 2002 P-4 Preface Rosemount Analytical Inc. A Division of Emerson Process Management Model MicroCEM CAUTION . HEAVY WEIGHT Use two persons or a suitable lifting dev ice to move or carry the instrument.
Instruction Manual 748467-A January 2002 Rosemount Analytical Inc. A Division of Em erson Process Management Preface P-5 Model MicroCEM GENERAL PRECAUTIONS FOR HANDLING AND STORING HIGH PRESSURE GAS C.
Instruction Manual 748467-A January 2002 P-6 Preface Rosemount Analytical Inc. A Division of Emerson Process Management Model MicroCEM DOCUMENTATION The following MicroCEM inst ruction materials are available. Contact Custome r Service Center or the lo- cal representative to or der (See Section 8).
Instruction Manual 748467-A January 2002 Rosemount Analytical Inc. A Division of Emerson Process Management Description and Specifications 1-1 Model MicroCEM SECTION 1 DESCRIPTION AND SPECIFICATIONS 1-1 OVERVIEW The MicroCEM Analyzer Module is designed to continuously determine the concentration of O 2 , CO, and NOx in a flowing gaseous mix- ture.
Instruction Manual 748467-A January 2002 1-2 Description and Specifications Rosemount A nalytical Inc. A Division of Emerson Process Management Model MicroCEM Other application-dependent options in- clude a wide range of sample cell materi- als, optical filters and solid state detectors.
Instruction Manual 748467-A January 2002 Rosemount Analytical Inc. A Division of Emerson Process Management Description and Specifications 1-3 Model MicroCEM The signal generation is accomplished with a pyroelectrical (solid-state) dete ctor. The detector records the incoming infra- red radiation.
Instruction Manual 748467-A January 2002 1-4 Description and Specifications Rosemount A nalytical Inc. A Division of Emerson Process Management Model MicroCEM Opto-Pneumatic Method In the opto-pneumatic method, a thermal radiator generates the infrared radiation which passes through the ch opper wheel.
Instruction Manual 748467-A January 2002 Rosemount Analytical Inc. A Division of Emerson Process Management Description and Specifications 1-5 Model MicroCEM Overall NDIR Method In the case of dual-channel analyzers, the broadband emissi on from two infrared sources pass through the choppe r wheel.
Instruction Manual 748467-A January 2002 1-6 Description and Specifications Rosemount A nalytical Inc. A Division of Emerson Process Management Model MicroCEM b. Paramagne tic Oxygen Method The paramagnetic principl e refers to the induction of a weak magnetic field, paral- lel and proportional to the intensity of a stronger magnetizing field.
Instruction Manual 748467-A January 2002 Rosemount Analytical Inc. A Division of Emerson Process Management Description and Specifications 1-7 Model MicroCEM c. Electrochemical Oxygen Method The electrochemical method of determin- ing oxygen concentration is based on the galvanic cell principle sho w n in Figure 1-5.
Instruction Manual 748467-A January 2002 1-8 Description and Specifications Rosemount A nalytical Inc. A Division of Emerson Process Management Model MicroCEM Figure 1-6.
Instruction Manual 748467-A January 2002 Rosemount Analytical Inc. A Division of Emerson Process Management Description and Specifications 1-9 Model MicroCEM 1-5 CENTRAL PROCESSING UNIT The CPU is an Embedded Pentium -like AT Computer in 5.75” x 8” form factor.
Instruction Manual 748467-A January 2002 1-10 Description and Specifications Rosemount A nalytical Inc. A Division of Emerson Process Management Model MicroCEM 1-6 ANALOG/DIGITAL I/O BOARD The Analog/Digital IO (ADIO) Board is an off- the-shelf, complete data acquisition system in a compact PC/104 packaging.
Instruction Manual 748467-A January 2002 Rosemount Analytical Inc. A Division of Emerson Process Management Description and Specifications 1-11 Model MicroCEM c.
Instruction Manual 748467-A January 2002 1-12 Description and Specifications Rosemount A nalytical Inc. A Division of Emerson Process Management Model MicroCEM Figure 1-9.
Instruction Manual 748467-A January 2002 Rosemount Analytical Inc. A Division of Emerson Process Management Description and Specifications 1-13 Model MicroCEM g. Specifica tions Analog Inputs Number of inputs ................... 32 single -ended, 16 differenti al, or 16 SE + 8 DI; user selectable A/D resoluti on .
Instruction Manual 748467-A January 2002 1-14 Description and Specifications Rosemount A nalytical Inc. A Division of Emerson Process Management Model MicroCEM 1-7 PCMCIA ADAPTER The PCMCIA adapter board (Figure 1-10) supports Type I, II and III PCMCIA cards.
Instruction Manual 748467-A January 2002 Rosemount Analytical Inc. A Division of Emerson Process Management Description and Specifications 1-15 Model MicroCEM 1-8 MODEM The PC/104 Modular Modem is a self- contained modem module that provides the flexibility to include modem functionality into embedded system, with minimal enginee ring resources.
Instruction Manual 748467-A January 2002 1-16 Description and Specifications Rosemount A nalytical Inc. A Division of Emerson Process Management Model MicroCEM 1-9 FLASH DRIVE Figure 1-12. 128MB Flash Drive a. Specifications System Performance All values quoted are typical at ambient temper ature and nominal supply voltage unless oth erwise stated.
Instruction Manual 748467-A January 2002 Rosemount Analytical Inc. A Division of Emerson Process Management Description and Specifications 1-17 Model MicroCEM Power Dissipation Sleep mode currently is specified under the condition t hat all card inputs are static CMOS levels and in a "Not Busy" operating state.
Instruction Manual 748467-A January 2002 1-18 Description and Specifications Rosemount A nalytical Inc. A Division of Emerson Process Management Model MicroCEM 1-10 POCKET PC The Pocket PC acts as an Graphic User Interface to the Micro C EM unit. a. Specifications Processor .
Instruction Manual 748467-A January 2002 Rosemount Analytical Inc. A Division of Emerson Process Management Description and Specifications 1-19 Model MicroCEM 1-11 WIRELESS LAN ADAPTER Wireless LAN adapter is an option to allow the u s er to remove the Pocket PC from the enclosure and to operate the MicroCEM from a distance up to 1000 feet.
Instruction Manual 748467-A January 2002 1-20 Description and Specifications Rosemount A nalytical Inc. A Division of Emerson Process Management Model MicroCEM 1-12 500 WATTS POWER SUPPLY The 500 Watts power supply combine high p erformance midrange power with high power den sity (4.
Instruction Manual 748467-A January 2002 Rosemount Analytical Inc. A Division of Emerson Process Management Description and Specifications 1-21 Model MicroCEM 1-13 MicroCEM SPECIFICATIONS a. Analyzer Power ............................................ Univer sal Power Supply 85 – 264 VAC, 50 – 60 Hz, + 10%, 500 Watts Maximum at Start Up.
Instruction Manual 748467-A January 2002 1-22 Description and Specifications Rosemount A nalytical Inc. A Division of Emerson Process Management Model MicroCEM Paramagnetic O 2 Electro- Chemical O 2 N.
Instruction Manual 748467-A January 2002 Rosemount Analytical Inc. A Division of Emer son Process Management Installation 2-1 Model MicroCEM SECTION 2 INSTALLATION WARNING ELECTRICAL SHOCK HAZARD POSSIBLE EXPLOSION HAZARD Do not open while energized. Do not op- erate without doors and covers secure.
Instruction Manual 748467-A January 2002 2-2 Installation Rosemount Analytical Inc. A Division of Emerson Process Management Model MicroCEM Figure 2-1. MicroCEM Outline and Mounting Dimensions 1.5 38.1 17.9 456.9 MOUNTIN G DIMENSION 1.1 27.9 SAMPLE CALIBRATION GAS 3 GAS 2 GAS 1 OZONE / AIR VENT 11.
Instruction Manual 748467-A January 2002 Rosemount Analytical Inc. A Division of Emer son Process Management Installation 2-3 Model MicroCEM 2-3 GASES NOTE For external gas lines, the use of new tub- ing throughout is strongly recommended. The preferred type is teflon or stainless steel, sealed at both ends.
Instruction Manual 748467-A January 2002 2-4 Installation Rosemount Analytical Inc. A Division of Emerson Process Management Model MicroCEM REGULA TOR 904017 2-WAY VALVE MANIFOLD ASSEMBLY GAUGE 638614.
Instruction Manual 748467-A January 2002 Rosemount Analytical Inc. A Division of Emer son Process Management Installation 2-5 Model MicroCEM Figure 2-4. MicroCEM Installation and Test Setup Configuration 3 ¼” Teflon tubing. Customer supplied. 2 Drain to safe location.
Instruction Manual 748467-A January 2002 2-6 Installation Rosemount Analytical Inc. A Division of Emerson Process Management Model MicroCEM 2-4 ELECTRICAL CONNECTIONS NOTE The enclosure is a NEMA 4. All entry loca- tions must be sealed. Connect all required sign al cables to the con- nections at the bottom of the MicroCEM.
Instruction Manual 748467-A January 2002 Rosemount Analytical Inc. A Division of Emer son Process Management Installation 2-7 Model MicroCEM Figure 2-6.
Instruction Manual 748467-A January 2002 2-8 Installation Rosemount Analytical Inc. A Division of Emerson Process Management Model MicroCEM a. AC Power Connect AC power through a 10A circuit breaker that is to be located clo s e to the MicroCEM.
Instruction Manual 748467-A January 2002 Rosemount Analytical Inc. A Division of Emer son Process Management Installation 2-9 Model MicroCEM Contact Insertion 1. Remove hardware from plug or re- ceptacle and slip over wire bu ndle in proper order for reassembly.
Instruction Manual 748467-A January 2002 2-10 Installation Rosemount Analytical Inc. A Division of Emerson Process Management Model MicroCEM Contact Extraction 1. Remove hardware from plug or re- ceptacle and slide hard ware back along wire bundle. 2.
Instruction Manual 748467-A January 2002 Rosemount Analytical Inc. A Division of Emer son Process Management Installation 2-11 Model MicroCEM c. Interface Connections Connection Designator Shell Size No.
Instruction Manual 748467-A January 2002 2-12 Installation Rosemount Analytical Inc. A Division of Emerson Process Management Model MicroCEM SIGNAL NAME DEFINITION PIN SPUMPNO 1 SPUMPC 2 SPUMPNC Sampl.
Instruction Manual 748467-A January 2002 Rosemount Analytical Inc. A Division of Emer son Process Management Installation 2-13 Model MicroCEM SIGNAL NAME DEFINITION PIN DCD (pin 1) Data Carrier Detect.
Instruction Manual 748467-A January 2002 2-14 Installation Rosemount Analytical Inc. A Division of Emerson Process Management Model MicroCEM 2-5 ANALYTICAL LEAK CHECK If explosive or hazardous gas sam.
Instruction Manual 748467-A January 2002 Rosemount Analytical Inc. A Division of Emer son Process Management Installation 2-15 Model MicroCEM b. Manome ter Method Install a water-fille d U-tube manometer at the sample gas outlet. Install a shut-off valve at the sample gas inlet.
Instruction Manual 748467-A January 2002 2-16 Installation Rosemount Analytical Inc. A Division of Emerson Process Management Model MicroCEM.
Instruction Manual 748467-A January 2002 Rosemount Analytical Inc. A Division of Emerson Process Management Operation 3-1 Model MicroCEM SECTION 3 OPERATION CAUTION . Do not operate or serv ice this instru- ment before reading and understan ding this instruction manual and receiving appropriate training.
Instruction Manual 748467-A January 2002 3-2 Operation Rosemount Analytical Inc. A Division of Emerson Process Management Model MicroCEM Figure 3-2. MicroCEM Front Panel RS232 Connector 5V Connector M.
Instruction Manual 748467-A January 2002 Rosemount Analytical Inc. A Division of Emerson Process Management Operation 3-3 Model MicroCEM b. Main Display The MicroCEM Main Display (Figure 3-3) provides the status of the three emissions channels.
Instruction Manual 748467-A January 2002 3-4 Operation Rosemount Analytical Inc. A Division of Emerson Process Management Model MicroCEM c. MicroCEM Menu Clicking on the Tools text in the lower left corner of the display activates the MicroCEM menu. From this menu, all of the MicroCEM user-interface func- tions can be accessed.
Instruction Manual 748467-A January 2002 Rosemount Analytical Inc. A Division of Emerson Process Management Operation 3-5 Model MicroCEM ALARM NAME LEVEL DESCRIPTION O2 Calibration Failed Critical O2 .
Instruction Manual 748467-A January 2002 3-6 Operation Rosemount Analytical Inc. A Division of Emerson Process Management Model MicroCEM e. MicroCEM Login The login dialog appears (Figure 3-6) when first requesting the MicroCEM Settings or MicroCEM Admin.
Instruction Manual 748467-A January 2002 Rosemount Analytical Inc. A Division of Emerson Process Management Operation 3-7 Model MicroCEM 3-3 MicroCEM SETTINGS The MicroCEM Settings dialog is only available to users with MicroCEM Settings permission. If a user is not currently logged in, the login dialog will be displayed.
Instruction Manual 748467-A January 2002 3-8 Operation Rosemount Analytical Inc. A Division of Emerson Process Management Model MicroCEM b. Aut o Calibration The Auto-Calibration settings are set on the Auto-Calibration page of the Micro- CEM settings.
Instruction Manual 748467-A January 2002 Rosemount Analytical Inc. A Division of Emerson Process Management Operation 3-9 Model MicroCEM d. Manual Calibration A dry-run Calibration may be initiated from the Manual Calibration page of the MicroCEM Settings.
Instruction Manual 748467-A January 2002 3-10 Operation Rosemount Analytical Inc. A Division of Emerson Process Management Model MicroCEM e. Limits The emission limits alarm s can be set on the Limits page of the MicroCEM Settings. When a measured emission exceeds its limit, the emission will have a limit-exceeded status.
Instruction Manual 748467-A January 2002 Rosemount Analytical Inc. A Division of Emerson Process Management Operation 3-11 Model MicroCEM g. Mainten ance Mode Maintenance mode may be selected for any of the emission types on the Main- tenance Mode page of the MicroCEM Settings.
Instruction Manual 748467-A January 2002 3-12 Operation Rosemount Analytical Inc. A Division of Emerson Process Management Model MicroCEM 3-4 MicroCEM FACTORY SETTINGS A MicroCEM Factory Settings program is available for use by MicroCEM technicians to set parameters in the MicroCEM or a qualified customer technicia n.
Instruction Manual 748467-A January 2002 Rosemount Analytical Inc. A Division of Emerson Process Management Operation 3-13 Model MicroCEM Calibration Setting Description O2ZeroDriftLimit O2 Allowed Zero Drift Limit. COZeroDriftLimit CO Allowed Zero Drift Limit.
Instruction Manual 748467-A January 2002 3-14 Operation Rosemount Analytical Inc. A Division of Emerson Process Management Model MicroCEM General Setting Description O2SensorLowLimit This sets the O2 % low limit, below which a limit alarm will occur. O2SensorHighLimit This sets the O 2 % high limit, above which a limit alarm will occur.
Instruction Manual 748467-A January 2002 Rosemount Analytical Inc. A Division of Emerson Process Management Operation 3-15 Model MicroCEM a. PID Control Loop Factory Settings These settings can be set for each of the temperature control loops.
Instruction Manual 748467-A January 2002 3-16 Operation Rosemount Analytical Inc. A Division of Emerson Process Management Model MicroCEM PID Setting Description PSetting Proportional Gain. This parameter is set by using typical PID tuning methods. The P setting is mandatory and is the first pa- rameter to adjust.
Instruction Manual 748467-A January 2002 Rosemount Analytical Inc. A Division of Emerson Process Management Operation 3-17 Model MicroCEM 3-5 MicroCEM ADMINISTRATION The MicroCEM Administration dialog is only available to users with MicroCEM Admini- stration permission.
Instruction Manual 748467-A January 2002 3-18 Operation Rosemount Analytical Inc. A Division of Emerson Process Management Model MicroCEM 3-6 MicroCEM DATA LOGS The MicroCEM maintains a minimum of 3 months of history in three types of data log files.
Instruction Manual 748467-A January 2002 Rosemount Analytical Inc. A Division of Emerson Process Management Operation 3-19 Model MicroCEM e. Calibration Log File Format The log file contains data in a flat, AS- CII, CSV file. The following are the fields of the file, in order of occurrence.
Instruction Manual 748467-A January 2002 3-20 Operation Rosemount Analytical Inc. A Division of Emerson Process Management Model MicroCEM f. Alarm Log File Format The log file contains data in a flat, AS- CII, CSV file. The following are the fields of the file, in order of occurrence.
Instruction Manual 748467-A January 2002 Rosemount Analytical Inc. A Division of Emerson Process Management Operation 3-21 Model MicroCEM 3-7 VIEW DATA LOGS View Data Logs will st art Internet Explorer and display the Emissions page of the Mi- croCEM web pages (see Figure 3-18 an d Figure 3-19).
Instruction Manual 748467-A January 2002 3-22 Operation Rosemount Analytical Inc. A Division of Emerson Process Management Model MicroCEM NOTE The Real-time, Config and Do w nload are included in the navigation menu but thes e pages are intended for remote desktop use.
Instruction Manual 748467-A January 2002 Rosemount Analytical Inc. A Division of Emerson Process Management Operation 3-23 Model MicroCEM 3-8 VIEWING MicroCEM DATA WITH A WEB BROWSER The log files may be accessed using a web browser that has access to the MicroCEM over a Wireless LAN, serial port co nnection (PPP) or Dialup Conn ection (RAS).
Instruction Manual 748467-A January 2002 3-24 Operation Rosemount Analytical Inc. A Division of Emerson Process Management Model MicroCEM b. Emissions Page The Emissions Page can be used to view emission history in a tabular web- page format.
Instruction Manual 748467-A January 2002 Rosemount Analytical Inc. A Division of Emerson Process Management Operation 3-25 Model MicroCEM Figure 3-23. Calibration Table.
Instruction Manual 748467-A January 2002 3-26 Operation Rosemount Analytical Inc. A Division of Emerson Process Management Model MicroCEM c. Download Page The download page of the MicroCEM allows the selection and download of the three types of Data-Logs.
Instruction Manual 748467-A January 2002 Rosemount Analytical Inc. A Division of Emerson Process Management Operation 3-27 Model MicroCEM 3-9 VIEWING MicroCEM DATA WITH MS EX- CEL The MicroCEM Data may be view with MS Excel using two different methods.
Instruction Manual 748467-A January 2002 3-28 Operation Rosemount Analytical Inc. A Division of Emerson Process Management Model MicroCEM 3-10 AUTO CALIBRATION The Auto Calibration dialog is displayed whenever calibration is in process. It dis- plays the current emission values and the status of the calibration.
Instruction Manual 748467-A January 2002 Rosemount Analytical Inc. A Division of Em erson Process Management Software 4-1 Model MicroCEM SECTION 4 SOFTWARE 4-1 OVERVIEW The MicroCEM Software includes 3 main components. One compone nt is the Micro- CEM control software that interfaces with the instrumentation and records the emissions measurements.
Instruction Manual 748467-A January 2002 4-2 Software Rosemount Analytical Inc. A Division of Emerson Process Management Model MicroCEM 4-4 SOFTWARE DEVELOPMENT MANAGEMENT Microsoft Visual SourceSafe is used for ver- sion control of all of the MicroCEM software.
Instruction Manual 748467-A January 2002 Rosemount Analytical Inc. A Division of Emerson Process Management Maintenance and Service 5-1 Model MicroCEM SECTION 5 MAINTENANCE AND SERVICE DANGER . ELECTRICAL SHOCK HAZARD Disconnect po w er to the module(s) prior to replacing components.
Instruction Manual 748467-A January 2002 5-2 Maintenance and Service Rosemount Analyt ical Inc. A Division of Emerson Process Management Model MicroCEM Figure 5-1.
Instruction Manual 748467-A January 2002 Rosemount Analytical Inc. A Division of Emerson Process Management Maintenance and Service 5-3 Model MicroCEM 5-2 CONVERTER To replace the converter or senso r, discon- nect the two pneumatic tubes and two electri- cal connections.
Instruction Manual 748467-A January 2002 5-4 Maintenance and Service Rosemount Analyt ical Inc. A Division of Emerson Process Management Model MicroCEM 5-3 OZONE GENERATOR To replace the ozonator, remove the two large straps and all tie-wraps, and disconn ect the one electrical connection.
Instruction Manual 748467-A January 2002 Rosemount Analytical Inc. A Division of Emerson Process Management Maintenance and Service 5-5 Model MicroCEM 5-5 CHEMILUMINESCENSE DETECTOR AS- SEMBLY Refer to Figure 5-4 and Figure 5-5. a. Reaction Chamber Removal Disconnect the stainless steel tubing lines at the Gyrolok fittings.
Instruction Manual 748467-A January 2002 5-6 Maintenance and Service Rosemount Analyt ical Inc. A Division of Emerson Process Management Model MicroCEM position of the O-ring and window in the upper compartment. The new photodiode should b e slowly in- serted into the housing while gra dually rotating the body.
Instruction Manual 748467-A January 2002 Rosemount Analytical Inc. A Division of Emerson Process Management Maintenance and Service 5-7 Model MicroCEM Figure 5-5. Chemiluminescense Detector Assembly – Exploded Vie w O-Ring 854540 Sapphire Window Cushioning Gasket Tubing Cover Heater * Heater * Thermostat * M3X 0.
Instruction Manual 748467-A January 2002 5-8 Maintenance and Service Rosemount Analyt ical Inc. A Division of Emerson Process Management Model MicroCEM.
Instruction Manual 748467-A January 2002 Rosemount Analytical Inc. A Division of Emer son Process Management Troubleshooting 6-1 Model MicroCEM SECTION 6 TROUBLESHOOTING 6-1 TROUBLESHOOTING LEAKS Liberally cover all fittings, seals, and other pos- sible sources of leakage with a suitabl e leak test liquid such as SNOOP (part 837801).
Instruction Manual 748467-A January 2002 6-2 Troubleshooting Rosemount Analytical Inc. A Division of Emerson Process Management Model MicroCEM.
Instruction Manual 748467-A January 2002 Rosemount Analytical Inc. A Division of Emers on Process Management Replacement Par ts 7-1 Model MicroCEM SECTION 7 REPLACEMENT PARTS 1020839-100 PMD Module As.
Instruction Manual 748467-A January 2002 7-2 Replacement Parts Rosemount Analytic al Inc. A Division of Emerson Process Management Model MicroCEM.
Instruction Manual 748467-A January 2002 Rosemount Analytical Inc. A Division of Emerson Pr ocess Management Return of Material 8-1 Model MicroCEM SECTION 8 RETURN OF MATERIAL 8-1 RETURN OF MATERIAL If factory repair of defective equipment is re- quired, proceed as follows: 1.
Instruction Manual 748467-A January 2002 8-2 Return of Material Rosemount Analyt ical Inc. A Division of Emerson Process Management Model MicroCEM.
WARRANTY Goods and part(s) (ex cluding consumables) ma nufactured by Seller are warranted to be free from defects in workmanship and material un der normal use and service for a period of twelve (12) months from the date of shipment by Seller. Consumables, gla ss electrodes, membranes, liquid junctions, electrolyte, o-rings, etc.
Instruction Manual 748467-A January 2002 © Rosemount Analytical Inc. 2001 Emerson Process Management Rosemount Analytical Inc. Process Analytic Division 1201 N. Main St. Orrville, OH 44667-0901 T (330) 682-9010 F (330) 684-4434 E-mail: gas.csc@emersonprocess.
Een belangrijk punt na aankoop van elk apparaat Emerson MicroCEM (of zelfs voordat je het koopt) is om de handleiding te lezen. Dit moeten wij doen vanwege een paar simpele redenen:
Als u nog geen Emerson MicroCEM heb gekocht dan nu is een goed moment om kennis te maken met de basisgegevens van het product. Eerst kijk dan naar de eerste pagina\'s van de handleiding, die je hierboven vindt. Je moet daar de belangrijkste technische gegevens Emerson MicroCEM vinden. Op dit manier kan je controleren of het apparaat aan jouw behoeften voldoet. Op de volgende pagina's van de handleiding Emerson MicroCEM leer je over alle kenmerken van het product en krijg je informatie over de werking. De informatie die je over Emerson MicroCEM krijgt, zal je zeker helpen om een besluit over de aankoop te nemen.
In een situatie waarin je al een beziter van Emerson MicroCEM bent, maar toch heb je de instructies niet gelezen, moet je het doen voor de hierboven beschreven redenen. Je zult dan weten of je goed de alle beschikbare functies heb gebruikt, en of je fouten heb gemaakt die het leven van de Emerson MicroCEM kunnen verkorten.
Maar de belangrijkste taak van de handleiding is om de gebruiker bij het oplossen van problemen te helpen met Emerson MicroCEM . Bijna altijd, zal je daar het vinden Troubleshooting met de meest voorkomende storingen en defecten #MANUAl# samen met de instructies over hun opplosinge. Zelfs als je zelf niet kan om het probleem op te lossen, zal de instructie je de weg wijzen naar verdere andere procedure, bijv. door contact met de klantenservice of het dichtstbijzijnde servicecentrum.
