Related Manuals for Thermo Scientific Orion 2120XP
Summary of Contents for Thermo Scientific Orion 2120XP
- Page 1 Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide 263639-009 Rev. A 09-09...
- Page 2 ROSS and the COIL trade dress are trademarks of Thermo Fisher Scientific Inc. U.S. patent 6,793,787. AQUAfast, Cahn, ionplus, KNIpHE, No Cal, ORION, perpHect, PerpHecT, PerpHecTion, pHISA, pHuture, Pure Water, Sage, Sensing the Future, SensorLink, ROSS, ROSS Ultra, Sure-Flow, Titrator PLUS and TURBO2 are registered trademarks of Thermo Fisher. 1-888-pHAX-ION, A+, All in One, Aplus, AQUAsnap, AssuredAccuracy, AUTO-BAR, AUTO-CAL, AUTO DISPENSER, Auto-ID, AUTO-LOG, AUTO-READ, AUTO-STIR, Auto-Test, BOD AutoEZ, Cable-Free, CERTI-CAL, CISA, DataCOLLECT, DataPLUS, digital LogR, DirectCal, DuraProbe, Environmental Product Authority, Extra Easy/Extra Value, FAST QC, GAP, GLPcal, GLPcheck, GLPdoc, ISEasy, KAP, LabConnect, LogR, Low Maintenance Triode, Minimum Stir...
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Page 3: Table Of Contents
Shutdown .and .Start-Up .Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . III-35 Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide... - Page 4 Pipet . T echniques . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .A-12 Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide...
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Page 5: Chapter I
General Information Chapter I This user guide covers the operation, maintenance and troubleshooting for the Thermo Scientific Orion 2120XP calcium hardness analyzer, which offers unmatched reliability in analyzing calcium hardness from sodium zeolite softener effluent and drinking water applications. Introduction... -
Page 6: Features And Benefits
General Information Features and Benefits The Thermo Scientific Orion 2120XP calcium hardness analyzer is ideal for measuring and monitoring the critical calcium hardness levels in any softener effluent or drinking water application. With limited maintenance requirements and low reagent usage, the 2120XP analyzer can also be used in remote monitoring applications. -
Page 7: Principles Of Operation
General Information Principles of Operation The sample enters the Thermo Scientific Orion 2120XP calcium hardness analyzer and passes through the inlet valve, bypass/needle valve, inlet filter, pressure regulator, flow meter and into the restrictor tubing. The sample then passes through the flow cell manifold into a reagent bottle through a diffusion tubing assembly where pH adjustment takes place. - Page 8 The reagent diffuses through the tube wall and mixes with the sample, which adjusts the sample pH to below 4. Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide...
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Page 9: Principles Of Calibration
Calibration be performed carefully. The calibration procedure used in the Thermo Scientific Orion 2120XP is a variation of Double Known Addition (DKA) using advanced electrode and flow cell technology in combination with the passive diffusion system. This method has the distinct advantages of being fast, easy, and accurate. -
Page 10: Offline Calibration
The term “offline calibration” refers only to the fact that a sample from 2120XP analyzer bypass is taken “offline” for laboratory analysis; in fact, no downtime is experienced during the procedure and the analyzer remains online throughout. Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide... -
Page 11: Fluidics Diagram
Reservoir Siphon Tube Pressure Flow Cell Block Regulator Reagent Manifold Diverter Valve Bypass/Needle Valve Inlet Filter Reagent Bottle Diffusion Tubing Adapter Assembly Assembly Reagent Bottle Inlet Valve Figure I-3 Fluidics Diagram Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide... -
Page 12: Glossary
Reference Electrode – Provides a constant reference potential and completes the measurement circuit. Reference Electrode Filling Solution Bottle – Provides constant flow of electrolyte solution through the reference electrode for maximum stability. Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide... - Page 13 Note: When either the yellow or red LED is lit, there may be an entry in the diagnostics mode that indicates the error. The logging feature must be initiated in the setup mode. Refer to Chapter III, Use of the Setup Mode for instructions. Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide...
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Page 14: Two Channel Analyzer Configurations
A pH/ORP module or conductivity module can be added by the operator Configurations to the second channel of the Thermo Scientific Orion 2120XP calcium hardness analyzer for the ultimate flexibility in measurement capabilities. The 2100 series pH/ORP and conductivity analyzers provide accurate and reliable measurements in ultra pure water as well as the harshest industrial environments. -
Page 15: Analyzer Preparation
Analyzer Preparation Chapter II Unpacking the Thermo Scientific Orion analyzers are assembled, tested and packaged with Analyzer great care. Refer to Figure II-1. Report any obvious damage of shipping container to carrier and hold for inspection. The carrier (not Thermo Fisher Scientific) is responsible for any damage incurred during shipment. -
Page 16: Mounting And Plumbing Instructions
3. Connect a sample line to the inlet of the analyzer, which is 1⁄4 NPT female. It is recommended that a shutoff valve be installed at the sampling point. 4. The analyzer must be mounted and leveled vertically for proper operation. Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide II-2... -
Page 17: Sample Requirements
Temperature – Temperature must be between 5 and 40 °C. Calcium level – Calcium levels are read directly in ppb or ppm, when calibrated with Thermo Scientific Orion calcium standards 1 and 2. Sample alkalinity – Sample alkalinity should be less than 250 ppm CaCO equivalent. -
Page 18: Electrical Wiring
Installation and wiring of the analyzer may only be carried out in accordance with applicable local and national codes per this user guide. • Be sure to observe the technical specifications and input ratings. Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide II-4... -
Page 19: Warning Labels And Locations
NEUTRAL Fuse Holder Power Supply Fuse Type Ground Fuse 115V 250V, 200mA Fast Acting 230V 250V, 100mA Fast Acting Note: Replace the fuse only with a fuse of same rating. Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide II-5... -
Page 20: Wiring The Analyzer
Figure II-4. 3. Select and install the appropriate size cable gland or conduit fitting as required. 4. Feed the power cable through the conduit or cable glands as required. Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide II-6... - Page 21 Refer to Figure II-3. Refer to the table below for fuse selection. AC Voltage Fuse Rating 115V 200mA, 250V, Fast Acting 230V 100mA, 250V Fast Acting Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide II-7...
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Page 22: Terminal Assignments
20 Conductivity drive + 21 Conductivity sense + 22 Conductivity sense - 23 Conductivity drive - 24 Reference electrode 25 Jumper to pin 24 when using preamp Figure II-6 Terminal Assignments Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide II-8... -
Page 23: Electrode Wiring Assignments
Conductivity sense + Connect red wire Conductivity sense - Connect green wire Conductivity drive - Connect blue wire Note: Only reference the wiring configurations that are applicable to your analyzer and electrodes. Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide II-9... -
Page 24: Installation Of Reagent And Diffusion Tubing
Figure II-7 Reagent Bottle Cap Reagent Bottle Assembly Flow Cell Assembly Face Small O-rings Thumbnut Reagent Bottle Adapter Reagent Bottle Nipple Large O-ring Reagent Diffusion Tube Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide II-10... -
Page 25: Installation Of New Electrode Cables
3. Place the ferrite at the bottom of the analyzer chassis, near its edge. Adjust the ferrite location on the cable so the ferrite is near the top of the cable. Figure II-8 Ferrite Installation Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide II-11... -
Page 26: Installation Of A New Calcium Electrode
Analyzer Preparation Installation of a New The Thermo Scientific Orion calcium electrode (Cat. No. 100049) must be Calcium Electrode used in conjunction with the Thermo Scientific Orion reference electrode (Cat. No. 100056). 1. Unpack the calcium electrode (Cat. No. 100049) and carefully remove it from the storage bottle that contains a high concentration calcium salt solution. -
Page 27: Installation Of A New Reference Electrode
Squeeze the bottle for a few seconds. A small amount of filling solution should bead up on the frit surface, indicating good filling solution flow. If no moisture is visible, the electrode is clogged and should be cleaned or replaced. Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide II-13... - Page 28 11. Insert the reference electrode into its port in the flow cell cap. Refer Figure II-9 for the location. Air Vents Figure II-11 Reference Mounting Clip Clip (on Panel) Bottle Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide II-14...
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Page 29: Analyzer Operation
At initial installation, the red LED Indicator indicates that the electrode or probe Orange LED indicates a channel warning needs to be installed and calibrated. Red LED indicates a channel failure Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide III-1... -
Page 30: Description Of Keypad Icons
Use in setup and test modes to return to the previous screen or menu Decimal point function Use to set the decimal point position in certain menus with numbers that require a decimal point Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide III-2... -
Page 31: Use Of The Setup Mode
If a two channel analyzer is in use, make sure to program both the channel 1 and channel 2 menu options in the setup mode. Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide III-3... - Page 32 If password(s) are de-activated: • System enters the setup mode at the last setup menu option used by the operator. • Marquee: Flashes current menu option • Main display: SEL SCrn Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide III-4...
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Page 33: Setup Mode Overview
Set the log interval as hour:minute • Default log interval is 00:00 – logging disabled • Minimum log interval is 1 minute, maximum log interval is 99 hours and 59 minutes Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide III-5... - Page 34 AUtO – Brightness will change in response to ambient light source • On – Backlit display is always on • OFF – Backlit display is always off • Default display – AUtO Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide III-6...
- Page 35 • Default hold time – 30 minutes TADJ Adjust the temperature reading from the ATC probe by ± 5.0 °C: • Default adjustment – 0.0 degrees C Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide III-7...
- Page 36 (tOUt) outputs: • Select the sensor (SOUt) or temperature (tOUt) output • Scroll the numeric offset value and positive or negative offset value • Default mA offset – 00.0 mA Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide III-8...
- Page 37 Default flow cell volume: 95.0 mL • Default concentration (Std1): 191 ppm • Default volume addition (Std1): 0.5 mL • Default concentration (Std2): 1920 ppm • Default volume addition (Std2): 0.5 mL Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide III-9...
- Page 38 HOLD TADJ ALRM mAMP mADJ TEST Press to loop through the menu options Press to select the desired menu option and enter the submenu to customize setup parameters Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide III-10...
- Page 39 SEL CH2 TEST SEL CH2 SEL CH2 SEL CH2 Press to loop through the menu options Press to select the desired menu option and enter the submenu to customize setup parameters Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide III-11...
- Page 40 Press to accept the calibration password and return to the main setup mode PASS (flashing) SCrn Press to scroll to the next menu Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide III-12...
- Page 41 (change flashing digit) move through the remaining digits Press to accept the date setting and return to the main setup mode DATE (flashing) SCrn Press to scroll to the next menu Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide III-13...
- Page 42 Press to accept the time setting and return to the main setup mode TIME (flashing) SCrn Press to scroll to the next menu Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide III-14...
- Page 43 99 hours and 59 minutes Press to accept the log setting and return to the main setup mode (flashing) SCrn Press to scroll to the next menu Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide III-15...
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Page 44: Calibration Settings
TO RESET setup mode RSET (flashing) SCrn Press to scroll to the next menu Warning: Resetting the analyzer will erase all stored information including relay, logs and calibration settings. Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide III-16... - Page 45 AUtO, OFF or On AUtO, OFF and On settings (flashing) Press to accept the display setting and return to the main setup mode DISP (flashing) SCrn Press to scroll to the next menu Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide III-17...
- Page 46 Thermo Scientific Orion 2100 Series pH/ORP Analyzer and Conductivity Analyzer User Guide for detailed instructions on the menu option displays) (flashing) SCrn Press to scroll to the next menu Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide III-18...
- Page 47 MEAS SEL CH1 or SEL CH2 on main display of (flashing) SCrn two channel analyzer Press to scroll to the next menu Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide III-19...
- Page 48 USEr was selected in advance to the next screen previous screen HOLD TO 22mA WHEN ERROR (flashing) HOLD TO 22mA WHEN ERROR OFF or On Press to scroll between (flashing) OFF and On Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide III-20...
- Page 49 HOLD SEL CH1 or SEL CH2 on main display of (flashing) SCrn two channel analyzer Press to scroll to the next menu Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide III-21...
- Page 50 TADJ SEL CH1 or SEL CH2 on main display of (flashing) SCrn two channel analyzer Press to scroll to the next menu Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide III-22...
- Page 51 SELECT ALARM 2 HIGH rLY2 Press to scroll through OFF, LOW OR OFF OFF, HI or LO HI and LO (flashing) Press to accept the setting and advance to the next screen Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide III-23...
- Page 52 ALRM SEL CH1 or SEL CH2 on main (flashing) SCrn display of two channel analyzer Press to scroll to the next menu Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide III-24...
- Page 53 Press to set the values of the remaining digits and press move through the remaining digits Press to accept the setting and advance to the next screen Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide III-25...
- Page 54 SEL CH1 or SEL CH2 on main (flashing) SCrn display of two channel analyzer Press to scroll to the next menu Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide III-26...
- Page 55 SELECT TEMP OR SENSOR SOUt or tOUt OUTPUT (flashing) SELECT TEMP OR SENSOR tOUt Press to scroll between OUTPUT (flashing) SOUt or tOUt and select tOUt Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide III-27...
- Page 56 SEL CH1 or SEL CH2 on main (flashing) SCrn display of two channel analyzer Press to scroll to the next menu Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide III-28...
- Page 57 TEST SEL CH1 or SEL CH2 on main display of (flashing) SCrn two channel analyzer Press to test the mA outputs (4-20) and relays (rLY) Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide III-29...
- Page 58 TEST SEL CH1 or SEL CH2 on main display of (flashing) SCrn two channel analyzer Press to test the mA outputs (4-20) and relays (rLY) Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide III-30...
- Page 59 TEST SEL CH1 or SEL CH2 on main display of (flashing) SCrn two channel analyzer Press to scroll to the next menu Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide III-31...
- Page 60 SEL CH1 or SEL CH2 on main display of (flashing) SCrn two channel analyzer Press to scroll to the next menu Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide III-32...
- Page 61 (change flashing digit) Press to set the values of the remaining digits and press move through the remaining digits Press to accept the setting and advance to the next screen Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide III-33...
- Page 62 SEL CH1 or SEL CH2 on main display of (flashing) SCrn two channel analyzer Press to scroll to the next menu Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide III-34...
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Page 63: Shutdown And Start-Up Procedure
6. Locate the protective cap from reference electrode kit and place it on the base of the reference electrode to prevent it from drying out. Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide III-35... - Page 64 Be careful not to disconnect the reservoir tubing from the reference electrode sidearm. 4. Allow the analyzer to stabilize for approximately 1 hour and then recalibrate. Refer to Chapter IV, Performing a DKA Calibration. Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide III-36...
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Page 65: Calibration
Calibration Chapter IV Calibration Setup The Thermo Scientific Orion 2120XP calcium hardness analyzer provides simple and fast calibration cycles using double known addition that quickly have your system back online with security and confidence. The 2120XP analyzer monthly calibration is quick and accurate using a simple pipet to inject two known standards into the sample matrix. -
Page 66: Flow Cell Operation
Measure Level Flow Cell Block Recommendations When the Thermo Scientific Orion 2120XP calcium hardness analyzer is first commissioned, it is advisable to flush out the fluidics system overnight prior to the initial calibration and use. The electronics need not be turned on at this time. -
Page 67: Rinsing The Flow Cell
5. Flush the flow cell for 10 to 60 minutes. The sample will drain from the siphon tube into the siphon drain to the waste. 6. Begin a DKA calibration. Refer to Chapter IV, Before Performing a DKA Calibration. Figure IV-2 Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide IV-3... -
Page 68: Air Regulation
Calibration Air Regulation The Thermo Scientific Orion 2120XP calcium hardness analyzer utilizes pressure, gravity and fluid dynamics as the principal force of operation for the fluidic system. Figure IV-3 Air Pump Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide... -
Page 69: Before Performing A Dka Calibration
Figure IV-4 Pipet Dispensing Refer to Figure IV-4. Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide IV-5... -
Page 70: Performing A Dka Calibration
Check that the calibration port on the flow CHECK CAL PORT CLOSED FILL cell cap is closed. PUSH DIVERTER VALVE IN FCEL PRESS ENTER Push the diverter valve in. Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide IV-6... - Page 71 ADD STD1 Add Std1 Press PRESS ENTER Wait 2 minutes. MEASURING STD1 Actual readings System circulates flashing sample. Minutes will CIRCULATING be counted down on WAIT 2 MINUTES the marquee. Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide IV-7...
- Page 72 No action necessary. System calculates new Eo and slope and checks for errors. If there is a calibration error, the appropriate error message will be displayed. Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide IV-8...
- Page 73 System will proceed to measure mode. Actual temperature reading Actual concentration System enters reading measure mode, but will remain on hold until the hold timer expires. Default hold time is 30 minutes. Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide IV-9...
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Page 74: Calibration Abort Steps
No operator action needed. Actual temperature reading Actual concentration reading The system will enter the measure mode and remain on hold until the hold timer expires (default hold time is 30 minutes). Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide IV-10... -
Page 75: Calibration Error Codes
Perform electrode Press to abort the calibration and cleaning and conditioning, refer to refer to Exit 3. the troubleshooting section and repeat the calibration. Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide IV-11... - Page 76 Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide IV-12...
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Page 77: Calibration .At .Custom .Concentrations .Using .Dka
Calibration Calibration At Custom The Thermo Scientific Orion 2120XP calcium hardness analyzer software Concentrations has default values to accommodate 0.50 mL additions of standard 1 and standard 2 and flow cell volume of approximately 95 mL. Using DKA The operator has the option to use alternate standards by changing, in the setup mode, the flow cell volume, the standard 1 and standard 2 values and the volumes to be used. -
Page 78: Span Check Procedure
Calibration Span Check The Thermo Scientific Orion 2120XP calcium hardness analyzer remains Procedure in the sample mode during the entire procedure. 1. Fill the flow cell to the calibration level (V , approximately 95 mL). 2. Record the concentration displayed when the reading is reasonably stable (C 3. -
Page 79: Offline Calibration Procedure
Take a QC sample from the 2120XP TAKE SAMPLE FROM BYPASS DRAIN analyzer bypass for laboratory analysis. PRESS ENTER TO USE METER THEN PRESS CAL TO ENTER LAB Press RESULTS Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide IV-15... - Page 80 PRESS ENTER TO ACCEPT OR recalculated the E PRESS EXIT TO ABORT The system will return Press to the measure mode. Only MEASURE should appear as mode. Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide IV-16...
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Page 81: Analyzer Maintenance
Analyzer Maintenance Chapter V Maintenance Schedule The Thermo Scientific Orion 2120XP calcium hardness analyzer is designed for simple maintenance. Follow the instructions in this section to ensure proper operation of your analyzer. Recommendations To ensure proper maintenance and good analyzer performance, a service logbook should be kept. -
Page 82: Monthly Maintenance
3. Invert the filling solution bottle and snap it into the clip. 4. Use a pushpin to puncture three air vents in the bottom of the bottle. Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide... - Page 83 8. Retighten the hex cap to approximately 75 pound-inch in torque. 9. Turn on the sample flow by turning the inlet valve left. 10. Check for leaks. Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide...
- Page 84 Figure V-1 Reagent Bottle Cap Reagent Bottle Assembly Flow Cell Assembly Face Small O-rings Thumbnut Reagent Bottle Adapter Reagent Bottle Nipple Large O-ring Reagent Diffusion Tube Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide...
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Page 85: Yearly .Preventative .Maintenance
3. Insert the new O-rings. retaining ring Reagent Bottle Assembly O-ring 1. When the reagent bottle is removed, replace the O-ring between the valve stem bottle and adaptor. Figure V-2 Flow Cell Assembly Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide... - Page 86 8. Open the inlet valve to start sample flow through the analyzer. restrictor tube assembly Figure V-3 Restrictor Tubing restrictor adapter fitting clamp flow O-ring meter to check valve on flow cell manifold Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide...
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Page 87: Troubleshooting
CH1 mA OUTPUT VALUES SENSOR/TEMP CH2 mA OUTPUT VALUES SENSOR/TEMP PRESS ENTER FOR THE DISPLAY TEST PRESS ENTER TO CONTINUE PRESS ENTER TO CONTINUE KEYPAD TEST PRESS ALL KEYS ONE AT A TIME Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide VI-1... - Page 88 # # . # c (Temperature) Press Press to display the calibration to scroll temperature and electrode response through the last 12 calibrations Press to proceed to the next menu Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide VI-2...
- Page 89 # - # the error code on the marquee Actual description of error code E### Press to scroll through the # - # error list Press to proceed to the next menu Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide VI-3...
- Page 90 Actual temperature value for logged Concentration and Press to scroll between the measurement mV values for logged measurement log and the data and measurement time display Press to proceed to the next menu Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide VI-4...
- Page 91 Press to proceed to the next menu Software Revision SOFTWARE REV NUMBER r # . # # r # . # # Press to proceed to the next menu Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide VI-5...
- Page 92 Press to proceed to the next menu mA Output Values mA OUTPUT VALUES SENSOR/ TEMP Current mA output values for sensor and temperature Press to proceed to the next menu Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide VI-6...
- Page 93 Verify that all of the numeric display PRESS ENTER TO CONTINUE Count pattern segments are functional Count pattern Press to proceed to the next menu Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide VI-7...
- Page 94 E033 will be displayed if a new key is not pressed within 10 seconds No operator action needed The system will enter the measure mode if the keypad test is passed Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide VI-8...
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Page 95: Slope Problems
+ 998.5 mV to + 1001.5 mV • Background concentration too high for the standards used. • Standards contaminated or incorrectly made – verify calibration with fresh standards. • Standard 1 and standard 2 interchanged – check the values on the standards and repeat the calibration. If using custom standards, verify the values for each standard. • Standard 1 and standard 2 added in wrong sequence – check the sequence of the standards and repeat the calibration. • pH adjustment is not correct – check the level and flow of the reagent. Replace the reagent if it is contaminated or the level is less than 50 mL. Refer to Chapter II, Installation of Reagent and Diffusion Tubing. Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide VI-9... - Page 96 • Electronics failure – reset the analyzer. Refer to Chapter VI, Resetting the Analyzer. • Improper pipet technique – refer to the Appendix, Pipet Operation and Technique section. • Background concentration too high for the standards used. • Cables interchanged – verify wiring of cable connections to terminal strip. Refer to Chapter II, Wiring the Analyzer. • Check the connection of the cable markers for the corresponding electrode. Cable markers are the white tape at the cap connector on the cable. • “Ref ” for the reference electrode • “Sensing” for the calcium electrode • Sensing electrode coated – clean or replace the sensing electrode. Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide VI-10...
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Page 97: Troubleshooting .Matrix
Refer to Chapter II. Inlet filter clogged Replace or clean the filter. Restrictor tubing crimped Replace the restrictor tubing. Refer to or clogged Chapter II. Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide VI-11... - Page 98 Flush the analyzer for one hour. Refer to Chapter IV. If an offline calibration was performed, verify accuracy of alternate method value. Refer to Chapter IV. Reagent spent or diluted Replace the reagent. Refer to Chapter II. Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide VI-12...
- Page 99 Electronics failure Try resetting the analyzer. Refer to Chapter VI or consult Technical Support. Default Battery failure Consult Technical Support. Electronics failure Reset the analyzer. Refer to Chapter VI. Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide VI-13...
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Page 100: Error/Event Codes
INVALID SLOPE Invalid slope obtained during calibration Check electrodes, electrode cables and connectors for defects or shorts. Replace electrodes, if necessary. Recalibrate using new standards in the correct calibration sequence. Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide VI-14... - Page 101 2 E134 CH2 TOUT mA UNDER RANGE Measured temperature value below Tout Verify user selectable Tout low limit value in setup mode low limit value on channel 2 Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide VI-15...
- Page 102 Replace electrode, if needed. E126 CH2 BAD OFFSET Last calibration produced a bad Eo offset Recalibrate the analyzer using fresh standards. Check electrode on channel 2 connections. Replace electrode, if needed. Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide VI-16...
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Page 103: Resetting The Analyzer
The operator will need set the analyzer to original to re-enter the setup mode to factory setup continue programming the setup values. parameters. Press to return to the setup mode. Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide VI-17... -
Page 104: Serial Number And Software Revision
Troubleshooting Hard Reset A hard reset should be performed if the analyzer becomes unresponsive or the status indicators are flashing. Perform the following sequence: • Carefully open the front cover of the electronics case (loosen the four corner screws). • Press the small button located on the raised portion of the PCB to reset the electronics. • Close the front cover of the electronics case and tighten the screws. System settings and calibrations are preserved and analyzer returns to the measure mode. The actual value for concentration and temperature will be displayed if the electrodes are properly installed. If the system does not reset, contact Technical Support at 1-800-225-1480 for assistance. Serial Number and In the event you require technical assistance, please have the serial number Software Revision available when calling for assistance along with the software version. • The analyzer serial number is located on the underside of the electronics enclosure or if panel mounted then on the backside of the electronics enclosure. • The software revision is accessed through the diagnostics mode. Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide VI-18... -
Page 105: Service And Repair
• After telephone consultation, we will send you required parts for installation by your on-site technician. Service Kit to Expand With in-house resources at a premium, many organizations require Standard Warranty immediate access to manufacturer expertise. Purchase a service kit within ninety days of the initial product purchase date to eliminate the costly effects of down time. • Provides a contracted, cost-effective means to enhance level of support offered during the product warranty period. • Provides priority access to the manufacturer’s technical experts at Thermo Scientific Orion Support Call Center. • Provides a service kit to expedite on-site repairs in conjunction with telephone consultation with Thermo Scientific Orion product experts. The service kit includes: • Power supply • Front panel display • Air pump • Electrode cables Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide VI-19... - Page 106 Remedial Service This is a one-day service engineer on-site visit to your facility for remedial service events at standard response time. Consider this plan an excellent uplift to one of the aforementioned programs. Preventive Maintenance All precision-made scientific equipment requires preventive maintenance Programs and calibration checks to perform at their maximum effectiveness. Consider a fixed-fee preventive maintenance contract to have one of our experts perform the following tasks: • Sampling check • Full validation test • Visual check for worn, loose or damaged parts • Replacement of consumables (additional charge for consumables) • Diagnostic check to verify all operating parameters are within the factory specifications • Check analyzer electrodes, flows and pressures • Clean and replace any wearable items Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide VI-20...
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Page 107: Customer Service
Further information on compliance with these directives, the recyclers in your country, and information on Thermo Scientific Orion products that may assist the detection of substances subject to the RoHS Directive are available at www.thermo. -
Page 108: Declaration Of Conformity
ISO 9001:2008 by QMI, listed as File #001911. Patrick Chiu Place and Date of Issue: Senior Quality Engineer, Beverly, MA Regulatory Compliance July 30, 2009 Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide VII-2... -
Page 109: Terms And Conditions
Dom. Fax: 978-232-6015 Int’l Fax: 978-232-6031 Minimum Order The minimum order requirement is $100 for Thermo Scientific Orion process products. An order is considered to be a purchase order for products to be shipped to a single location. International minimum order requirements may vary. - Page 110 Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide VII-4...
- Page 111 Customer Service Warranty Thermo Scientific Orion process products are warranted to be free from defects in material and workmanship for a period of 12 months from date of installation or 18 months from date of shipment, whichever is earlier, when used under normal operating conditions and in accordance...
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Page 112: Appendix
Appendix Mounting Dimensions 26” 17” 8.5” Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide... -
Page 113: Ise Default Values
Concentration of standard 1 added during calibration = 191 ppm Volume of standard 1 added during calibration = 0.50 mL Concentration of standard 2 added during calibration = 1920 ppm Volume of standard 2 added during calibration = 0.50 mL Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide... -
Page 114: Specifications
Temperature Measurement Range -10 to 120 °C Resolution 0.1 °C Relative Accuracy ± 0.5 °C Failure Detection Manual compensation ATC Probe 30 K thermistor LED Status Indicator Green Yellow Warning Failure Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide... -
Page 115: Display Features
Offline Calibration Offline Calibration Points 1 point Pre-programmed Standard Values Custom Calibration Programmable for concentration and volume Operator Input DKA, operator programmable, offline Inputs (Potentiometric) Ion Input Calcium Reference Input Reference Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide... - Page 116 Software Features Self-test and Diagnostics Real Time Clock Password Protection Reset Function Programmable Alarms High, low, error, calibration/offline Measurement, Active Signal noise, temperature Calibration Sensor response, drift, E , slope, temperature Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide...
- Page 117 Up to 95%, non-condensing Altitude Sea level to 2000 M Shock and Vibration Vibration, Shipping/handling 0 to 60 Hz @ 1 G Load Shock, Drop Test in Packaging 36” on all sides and corners Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide...
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Page 118: Ordering Information
Use Only with O-rings (181060) 181060 (1) x 2 ft long diffusion tubing and O-rings 181160 (3) x 5’8” long thin-walled diffusion tubing and O-rings for high alkalinity samples, 6 month supply Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide... - Page 119 2111XPEN, 2110XP, 2110XPEN, 2117HL, 2117HLEN, 2117XP, 2117XPEN, 2120XP and 2120XPEN analyzers 21GRBT Replacement bottle for 2100 series grab sampler 21GRPA Air pump replacement kit for 2100 series grab sampler 21GRFK Fittings kit for 2100 series grab sampler Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide...
- Page 120 Service Kit – includes (1) electronics faceplate (2120XPEP), (1) air pump assembly (2100PA), (1) regulator assembly (2100RG), (2) electrode cable with gland assemblies for sensing and reference electrodes, (1) power supply assembly (2100PS) and (1) fuse kit assembly (2100FK115 and 2100FK230) Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide...
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Page 121: Recommended .Consumables .For .Annual .Operation
(204846-001), wash bottle, (1) x 2 oz bottle of calcium standard 1 (191 ppm), (1) x 2 oz bottle of calcium standard 2 (1920 ppm) and (1) inlet filter Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide A-10... -
Page 122: Pipet Operation
Press the shelf hanger firmly into place on a shelf, counter top or pipet stand. To use, hang the grippy finger rest on the shelf hanger. Thermo Scientific Orion 2120XP Calcium Hardness Analyzer User Guide A-11... -
Page 123: Pipet Techniques
Appendix Pipet Techniques Special care should be taken to avoid liquid being aspirated into the interior working of the pipet. Push and release the push button slowly at all times, General particularly when working with high viscosity liquids. Never allow the push button to snap back.