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88

Agilent 1290 Infinity II Flexible Pump User Manual

7

Maintenance

Replace the Pressure Sensor

Replace the Pressure Sensor

When

No or invalid pressure signal

Tools required

p/n

Description

8710-2412

Hex key 2.5 mm, 15 cm long, straight handle

8710-0510

Wrench open 1/4 — 5/16 inch

Screwdriver

Parts required

p/n

Description

G7104-60001

Pressure sensor 1300 bar

Preparations

Turn off pump flow, switch off pump

N O T E

This procedure describes how to replace the pressure sensor.

In case the cable to the sensor shall be replaced as well, please contact your Agilent 
service representative.

N O T E

Working on connections to the pressure sensor may slightly change the displayed 
pressure. In case of a pressure offset at ambient pressure, a pressure offset calibration may 
be run.

1

Remove capillary connections between the pressure 
sensor and the High Pressure Filter, and between the 
pressure sensor and the outlet filter of the secondary 
pump head, respectively.

2

Remove the screws that fix the pressure sensor to the 
chassis.

Содержание G7104A

Страница 1: ...Agilent Technologies Agilent 1290 Infinity II Flexible Pump User Manual...

Страница 2: ...in this document are furnished under a license and may be used or copied only in accor dance with the terms of such license Restricted Rights Legend If software is for use in the performance of a U S...

Страница 3: ...the Pump This chapter explains the operational parameters of the Agilent 1290 Infinity II Flexible Pump 4 How to Optimize the Performance of Your Module This chapter gives hints on how to optimize th...

Страница 4: ...ifying Cables This chapter provides information on cables used with the modules 10 Hardware Information This chapter describes the pump in more detail on hardware and electronics 11 LAN Configuration...

Страница 5: ...ormance Specifications 28 3 Using the Pump 31 Magnets 32 Turn on off 33 Status Indicators 34 Best Practices 35 4 How to Optimize the Performance of Your Module 39 Delay Volume and Extra Column Volume...

Страница 6: ...Seal Wash Pump 99 Replace the Multi Channel Gradient Valve MCGV 100 Release a Stuck Inlet Valve 102 Pump Head Procedures 104 Replace the Multi Purpose Valve 133 Replace Parts of the Multi Purpose Val...

Страница 7: ...Feedback 187 Instrument Layout 188 11 LAN Configuration 189 What You Have To Do First 190 TCP IP Parameter Configuration 191 Configuration Switch 192 Initialization Mode Selection 193 Dynamic Host Co...

Страница 8: ...8 Agilent 1290 Infinity II Flexible Pump User Manual Contents...

Страница 9: ...echnologies 1 Introduction Product Description 10 Features 11 Operating Principle 12 Positions of the Multi Purpose Valve 14 Leak and Waste Handling 19 Waste Concept 21 This chapter gives an introduct...

Страница 10: ...ting methods from different instrument modules current Agilent systems as well as instruments from other manufacturers The Agilent Inlet Weaver mixer active damping or the optional Agilent V380 Jet We...

Страница 11: ...ve damping with independently controllable high resolution pump drives and firmware embedded tuning algorithms significantly reduce ripples and associated UV noise switchable V380 Jet Weaver for extra...

Страница 12: ...educes thermal effects due to solvent compression under very high pressures As solvents are compressed by the pump head and expand further down the flow path for example in the column the volumetric f...

Страница 13: ...y II Flexible Pump User Manual 13 Introduction 1 Operating Principle Figure 2 The hydraulic path Ejbe ZVY caZi lZVkZg B8 K EgZhhjgZ hZchdg Bjai hVbeaZg HZVa lVh ejbe 9Z VhhZg HZVa lVh hZchdg Bjai ejge...

Страница 14: ...ween different modes of operation Normal Operating Mode Without Mixer In normal operating mode the flow comes from the pump head passes the pressure sensor and arrives at the central port of the Multi...

Страница 15: ...inity II Flexible Pump User Manual 15 Introduction 1 Positions of the Multi Purpose Valve Purge Mode In purge mode the flow is diverted to the waste container Figure 4 Valve position in purge mode Fro...

Страница 16: ...l Operating Mode With Mixer In this mode the flow passes an optional Jet Weaver and the inline filter This configuration is recommended for special applications which require an increased mixing effic...

Страница 17: ...i Purpose Valve Filter Flush Mode This mode is used for cleaning the inline filter by back flushing it The flow goes to port 5 passes the inline filter in opposite direction and leaves to the waste th...

Страница 18: ...roduction Positions of the Multi Purpose Valve Service Mode In service mode the flow is diverted to port 3 where for example a restriction capillary can be installed for diagnostic tests Figure 7 Valv...

Страница 19: ...Leak and Waste Handling The 1290 Infinity II Series has been designed for safe leak and waste handling It is important that all security concepts are understood and instructions are carefully followed...

Страница 20: ...ubes are guided through a channel on the right hand side of the instrument keeping the front access clear from tubes The leak plane provides leak management by catching all internal liquid leaks guidi...

Страница 21: ...1 Leak and Waste Handling Waste Concept Agilent recommends using the 6 L waste can with 1 Stay Safe cap GL45 with 4 ports 5043 1221 for optimal and safe waste disposal If you decide to use your own w...

Страница 22: ...22 Agilent 1290 Infinity II Flexible Pump User Manual 1 Introduction Leak and Waste Handling...

Страница 23: ...anual Agilent Technologies 2 Site Requirements and Specifications Site Requirements 24 Physical Specifications 27 Performance Specifications 28 This chapter provides information on environmental requi...

Страница 24: ...an result if the devices are connected to a line voltage higher than specified Connect your instrument to the specified line voltage only WARNING The module is partially energized when switched off as...

Страница 25: ...shock or short circuit Never operate your instrumentation from a power outlet that has no ground connection Never use a power cord other than the Agilent Technologies power cord designed for your reg...

Страница 26: ...rculation and electric connections If the bench shall carry a complete HPLC system make sure that the bench is designed to bear the weight of all modules The module should be operated in a horizontal...

Страница 27: ...x 15 6 x 17 2 inches Line voltage 100 240 V 10 Wide ranging capability Line frequency 50 or 60 Hz 5 Power consumption 120 VA 110 W Ambient operating temperature 4 55 C 39 131 F Ambient non operating...

Страница 28: ...crements Flow precision 0 07 RSD or 0 01 min SD whatever is greater Flow accuracy 1 or 10 L min whatever is greater Pressure range up to 130 MPa 1300 bar at 0 2 mL min ramping down to 80 MPa 800 bar a...

Страница 29: ...sh Included Intelligent System Emulation Technology ISET Included Communications Controller area network CAN RS232C APG remote ready start stop and shutdown signals LAN Safety and maintenance Extensiv...

Страница 30: ...30 Agilent 1290 Infinity II Flexible Pump User Manual 2 Site Requirements and Specifications Performance Specifications...

Страница 31: ...rn on off 33 Status Indicators 34 Best Practices 35 Daily Weekly tasks 35 Power up Shut down the pump 35 Prepare the pump 36 How to deal with solvents 37 Select channels for Multi Channel Gradient Val...

Страница 32: ...32 Agilent 1290 Infinity II Flexible Pump User Manual 3 Using the Pump Magnets Magnets...

Страница 33: ...Agilent 1290 Infinity II Flexible Pump User Manual 33 Using the Pump 3 Turn on off Turn on off 1 2 Power switch 1 On 2 Off 3...

Страница 34: ...dicators 1 Idle 2 Run mode 3 Not ready Waiting for a specific pre run condition to be reached or completed 4 Error mode interrupts the analysis and requires attention for example a leak or defective i...

Страница 35: ...kly tasks Change seal wash solvent 10 90 isopropanol water and bottle Flush all channels with water to remove salt deposits Visually inspect solvent filters Clean or exchange if necessary Power up Shu...

Страница 36: ...ting the pump to minimize pressure ripple by dissolving air bubbles in pump heads Seal wash The seal wash function runs continuously and is controlled by the seal wash sensor This guarantees a maximum...

Страница 37: ...d through 0 2 m filters Label bottles correctly with bottle content and filling date expiry date Use solvent inlet filters Reduce risk of algae growth use brown bottles for aqueous solvents avoid dire...

Страница 38: ...38 Agilent 1290 Infinity II Flexible Pump User Manual 3 Using the Pump Best Practices...

Страница 39: ...e the Performance of Your Module Delay Volume and Extra Column Volume 40 Delay Volume 40 How to Configure the Optimum Delay Volume 41 How to Achieve Higher Resolution 43 Using Solvent Calibration Tabl...

Страница 40: ...t the start of every run Usually the gradient profile is reported in terms of the mixture settings at the pump and the delay volume is not quoted even though this will have an effect on the chromatogr...

Страница 41: ...eaver as solvents are mixed in the MCGV and mixing is further improved in the inlet weaver pump heads and subsequent parts in the flow path Therefore no Jet Weaver is required for most applications Th...

Страница 42: ...Flexible Pump User Manual 4 How to Optimize the Performance of Your Module How to Configure the Optimum Delay Volume Figure 9 The Jet Weaver mixer The installation procedure is illustrated in Install...

Страница 43: ...alled capacity factor The term that has the most significant effect on resolution is the selectivity and practically varying this term involves changing the type of stationary phase C18 C8 phenyl nitr...

Страница 44: ...the lower viscosity but methanol generally yields better selectivity certainly for small molecules less than about 500 Da The viscosity can be reduced by increasing the temperature but it should be r...

Страница 45: ...nge is a guideline higher flow rate and a smaller volume column This equation also shows how to speed up an existing gradient if the flow is doubled but the gradient time is halved k remains constant...

Страница 46: ...LC aspx for additional libraries registration required which also provides updates and optimized data If your solvent is neither available in the user interface nor in the library please use generic s...

Страница 47: ...t 1290 Infinity II Flexible Pump User Manual Agilent Technologies 5 Troubleshooting and Diagnostics User Interfaces 48 Agilent Lab Advisor Software 49 Overview about the troubleshooting and diagnostic...

Страница 48: ...nterface the available tests and the screens reports may vary Preferred tool should be Agilent Lab Advisor Software see Agilent Lab Advisor Software on page 49 The Agilent OpenLab ChemStation C 01 03...

Страница 49: ...with every Agilent 1200 Infinity Series and Infinity II Series pump The Lab Advisor Advanced features can be unlocked by purchasing a license key and include real time monitoring of instrument actual...

Страница 50: ...50 Agilent 1290 Infinity II Flexible Pump User Manual 5 Troubleshooting and Diagnostics Agilent Lab Advisor Software...

Страница 51: ...p Error Messages 60 Pressure of quaternary pump above upper limit 60 Pressure below lower limit 60 Target pressure not reached for quaternary pump degasser 61 Solvent counter exceeded limit 61 Waste c...

Страница 52: ...n multi purpose valve type 71 Pump drive encoder error 71 Pump drive error 72 Maximum stroke is too short 72 Pump drive stop not found 73 Timeout Wait for Composition 73 Timeout Wait for run volume 74...

Страница 53: ...a notification all LEDs get red and the run will be stopped Depending on the module type this stop is implemented differently For example for a pump the flow will be stopped for safety reasons For a d...

Страница 54: ...ors the remote input connectors for status signals A LOW signal input on pin 4 of the remote connector generates the error message Probable cause Suggested actions 1 The analysis was completed success...

Страница 55: ...to the system Fix the leak in the external instrument before restarting the module 2 Leak detected in an external instrument with a remote connection to the system Fix the leak in the external instrum...

Страница 56: ...rature A leak is detected when solvent cools the leak sensor causing the leak sensor current to change within defined limits If the current increases above the upper limit the error message is generat...

Страница 57: ...or NTC on the power switch board is dependent on ambient temperature The change in resistance is used by the leak circuit to compensate for ambient temperature changes If the resistance across the sen...

Страница 58: ...NTC on the power switch board is dependent on ambient temperature The change in resistance is used by the leak circuit to compensate for ambient temperature changes If the resistance across the sensor...

Страница 59: ...dule The signals from the two temperature sensors leak sensor and board mounted temperature compensation sensor are used by the leak algorithm to determine whether a leak is present When a leak occurs...

Страница 60: ...ter None Probable cause Suggested actions 1 Blockage in flow path after the pressure sensor Check for blockages in the LC system e g purge valve Jet Weaver degraded column column frits needle needle s...

Страница 61: ...lvent counter exceeded limit Error ID 29146 The counter for the solvent volume has exceeded the limit which has been set in the user interface Probable cause Suggested actions 1 Condensation in degass...

Страница 62: ...he limit while the pump runs in pressure controlled mode e g during a pressure test Parameter None Probable cause Suggested actions 1 The waste container is full Empty waste container 2 Inappropriate...

Страница 63: ...f 1 for standby Reading the pump encoder tag failed Error ID 29201 Reading the pump encoder tag has failed Parameter 1 2 referring to pump drive Probable cause Suggested actions 1 Pump has been shut d...

Страница 64: ...r failed Error ID 29214 Pump drive blocked or encoder failed Parameter None Probable cause Suggested actions 1 Defect connection between encoder and main board Please contact your Agilent service repr...

Страница 65: ...ve is too high Parameter 1 2 referring to pump drive Probable cause Suggested actions 1 Drive motor defect Please contact your Agilent service representative 2 Wrong missing connection of pump drive t...

Страница 66: ...igh Parameter 1 2 referring to pump drive Probable cause Suggested actions 1 Blockage in flow path Remove capillary connection to system check outlet filter check valves check pump head 2 Blockage of...

Страница 67: ...ween main board and pump drive encoder Parameter 1 2 referring to pump drive Probable cause Suggested actions 1 Internal error Please contact your Agilent service representative 2 Firmware issue Use a...

Страница 68: ...g to pump drive Multi Purpose Valve failed Error ID 29231 Lost steps of the purge valve encoder Parameter None Probable cause Suggested actions 1 Defect encoder Please contact your Agilent service rep...

Страница 69: ...rive encoder signals have been detected Parameter 1 2 referring to pump drive Probable cause Suggested actions 1 Reading of multi purpose valve tag failed Check cable connection 2 Multi purpose valve...

Страница 70: ...eferring to pump drive Drive encoder error Error ID 29237 29238 29239 29215 An error has occurred for the pump drive encoder Parameter 1 2 referring to pump drive Probable cause Suggested actions 1 In...

Страница 71: ...drive encoder has generated no signal Parameter 1 2 referring to pump drive Probable cause Suggested actions 1 Multi purpose valve head tag defect Replace multi purpose valve head 2 Multi purpose valv...

Страница 72: ...nding the maximum available stroke volume These values are expected within a pre defined range Maximum stroke too short means that the outer drive position is too close This can be caused by a drive i...

Страница 73: ...nt to the instrument which should have been reached within an expected time frame but didn t Either the limit time frame or the current value of the variable has been modified later directly or indire...

Страница 74: ...or ID 29182 A target condition volume which is the delivered flow since the limit has been set has been sent to the instrument which should have been reached within an expected time frame but didn t E...

Страница 75: ...en sent to the instrument which should have been reached within an expected time frame but didn t Either the limit time frame or the current value of the variable has been modified later directly or i...

Страница 76: ...9216 Pump drive calibration has failed due to a strong difference electric resistances for different motor phases Probable cause Suggested actions 1 Internal error Contact Agilent support Probable cau...

Страница 77: ...able cause Suggested actions 1 Leak in degasser chamber or degasser tubing Please contact your Agilent service representative 2 Defect vacuum pump Please contact your Agilent service representative 3...

Страница 78: ...Error Messages Valve hardware overcurrent MCGV Error ID 29227 Power consumption too high for one of the MCGV valves Probable cause Suggested actions 1 Cable defect Replace MCGV 2 Valve defect Replace...

Страница 79: ...e 93 Remove the Jet Weaver 95 Install the Jet Weaver 97 Replace the Seal Wash Pump 99 Replace the Multi Channel Gradient Valve MCGV 100 Release a Stuck Inlet Valve 102 Pump Head Procedures 104 Remove...

Страница 80: ...Parts of the Multi Purpose Valve 135 Replace the High Pressure Outlet Filter or Filter Frit 136 Replace Parts of the Inline Filter 138 Replace the Module Firmware 140 Prepare the Pump Module for Tran...

Страница 81: ...nance parts Recommended Interval for Preventive Maintenance The recommended interval for preventive maintenance is 100 L or 1 year whichever comes first This recommendation is valid for LC instruments...

Страница 82: ...um required for the analysis Do not operate the instrument in an explosive atmosphere WARNING Electrical shock Repair work at the module can lead to personal injuries e g shock hazard when the cover i...

Страница 83: ...Warnings and Cautions CAUTION Safety standards for external equipment If you connect external equipment to the instrument make sure that you only use accessory units tested and approved according to...

Страница 84: ...nity II Flexible Pump User Manual 7 Maintenance Overview of Maintenance Overview of Maintenance The following pages describe maintenance simple repairs of the module that can be carried out without op...

Страница 85: ...lean use a soft cloth slightly dampened with water or a solution of water and mild detergent WARNING Liquid dripping into the electronic compartment of your module can cause shock hazard and damage th...

Страница 86: ...ures for example goggles safety gloves and protective clothing when opening flow path CAUTION Deformation of fittings and seals Liquid drops under high pressure up to 1200 bar act like solid parts Tig...

Страница 87: ...180 Right NOTE The figures shown in this procedure exemplarily show the Infinity II Multisampler module The principle of how to remove and or install doors works in the same way for all Infinity II m...

Страница 88: ...NOTE This procedure describes how to replace the pressure sensor In case the cable to the sensor shall be replaced as well please contact your Agilent service representative NOTE Working on connectio...

Страница 89: ...from the pressure sensor 4 Connect the new pressure sensor to the pressure sensor connector 5 Fix the pressure sensor to the instrument chassis 6 Connect the capillary from the pump head outlet to the...

Страница 90: ...in power switch Open the doors Use an optional solvent shutoff valve or lift up solvent filters inside solvent bottles for avoiding leakages For easy access to the inlet weaver assembly remove tubing...

Страница 91: ...ce 7 Replace the Inlet Weaver 3 Pull the Inlet Weaver out of the Inlet Valve 4 Insert the new inlet weaver to the inlet valve Fix the weaver with the plastic screw 5 Fix the fitting of the new inlet w...

Страница 92: ...Preparations Switch off pump at the main power switch Open the doors Use an optional solvent shutoff valve or lift up solvent filters inside solvent bottles for avoiding leakages Remove the inlet weav...

Страница 93: ...tlet valve primary pump head G4220 20020 Internal gold seal for Outlet Valve Preparations Switch off pump at the main power switch Open the doors Use an optional solvent shutoff valve or lift up solve...

Страница 94: ...s needed 4 Unscrew the outlet valve with a 14 mm wrench 1 and remove it 2 5 Insert the new outlet valve and tighten it using a torque wrench with a 14 mm bit set to 10 Nm 6 Insert the heat exchanger c...

Страница 95: ...rench open 1 4 5 16 inch 8710 0899 Pozidriv screwdriver Parts required p n Description 2 0100 1259 Plastic fittings Preparations Select Do not use mixer in ChemStation Switch off the pump at the main...

Страница 96: ...Weaver 1 and pull it out of the front panel 2 4 If no other Jet Weaver shall be installed use plastic fittings for closing unused ports of the valve and install the metal lid OR Otherwise continue at...

Страница 97: ...ance see chapter Optimizing Performance Tools required Description Screwdriver Pozidriv 1 Parts required p n Description 1 G4204 68000 Jet Weaver 380 L for 1290 Infinity Quaternary Pump containing 2 5...

Страница 98: ...t panel 1 and push it down 2 4 Fix the Jet Weaver with a screw 5 Mount both capillary connections to the Jet Weaver observing the correct orientation 6 Connect the inlet capillary of the Jet Weaver to...

Страница 99: ...mp with Pharmed tubing 5065 9978 Tubing 1 mm i d 3 mm o d silicone 5 m Preparations Remove the flow connections from and to the seal wash pump 1 For removing the seal wash pump press the clips 1 and p...

Страница 100: ...ti channel gradient valve MCGV Preparations Switch off pump at the main power switch Open the doors Use an optional solvent shutoff valve or lift up solvent filters inside solvent bottles for avoiding...

Страница 101: ...ve the valve 5 Place the new MCGV into position NOTE Make sure that channel A of the MCGV is put at the bottom right position 6 Tighten the two screws 1 2 and connect the cable to its connector 3 7 In...

Страница 102: ...ctions Beaker CAUTION Pressure damages the multi channel gradient valve MCGV and or degasser Never apply pressure to the MCGV or degasser Directly connect the syringe to the inlet weaver 1 Remove tubi...

Страница 103: ...crew 4 Disconnect the capillary from the pressure sensor inlet and route the capillary to a small beaker 5 Fill the syringe with a suitable wash solvent NOTE For salt deposits warm water is a good cho...

Страница 104: ...tion and cause leaks Do not disconnect the flow connection between the pump heads CAUTION Damage of internal parts Do not apply a strong force to the screws of the pump head Use a torque hex key for t...

Страница 105: ...the side Do not try to remove the pump piston from the rear Do not use the piston for removing pump seals NOTE Procedure is valid for primary and secondary pump head NOTE You may assemble pump head p...

Страница 106: ...0x25 mm 8710 0510 Wrench open 1 4 5 16 inch Preparations Remove the pump from the stack 1 In Lab Advisor go to Tools Remove Install Pump Head and follow instructions given on the screen 2 Open the doo...

Страница 107: ...ft primary pump head 1 and remove the inlet weaver by first pushing it downwards 2 and then pulling it out to the left 3 8 Open the four screws holding the pump heads NOTE Open the screws step by step...

Страница 108: ...4220 20013 4 mm hex bit G4220 20014 2 5 mm Hex Bit G4220 20015 Adapter in square to hex 8710 0510 Wrench open 1 4 5 16 inch Preparations Remove the pump head CAUTION Damaged pump head Disassembling or...

Страница 109: ...lary of the heat exchanger 1 Then lift up the capillary and remove it from the primary pump head 2 NOTE A gold seal between outlet valve and heat exchanger capillary is used for a tight connection 3 R...

Страница 110: ...110 Agilent 1290 Infinity II Flexible Pump User Manual 7 Maintenance Pump Head Procedures 5 Remove the outlet filter at the top of the secondary pump head...

Страница 111: ...itive to shearing forces from the side Do not try to remove the pump piston from the rear Do not use the piston for removing pump seals 1 For disassembling the pump head remove the 4 hex screws at the...

Страница 112: ...ches grooves and dents 5 Use the steel side of the insert tool for removing the pump seal from the pump chamber housing NOTE Do not use the pump piston for that purpose as this can break it 6 To flush...

Страница 113: ...ar use isopropanol 8 To clean the piston and the pump head sufrace use the ultra fine abrasive mesh p n 8660 0852 9 To dry the pump head and to remove residues use pressurized air 1 2 and 3 10 If the...

Страница 114: ...sensitive to shearing forces from the side Do not try to remove the pump piston from the rear Do not use the piston for removing pump seals 1 For disassembling the pump head remove the 4 hex screws a...

Страница 115: ...TE Damaged pistons cause micro leaks and will decrease the lifetime of the seals 5 Use the steel side of the insert tool for removing the pump seal from the pump chamber housing NOTE Do not use the pu...

Страница 116: ...ar use isopropanol 8 To clean the piston and the pump head sufrace use the ultra fine abrasive mesh p n 8660 0852 9 To dry the pump head and to remove residues use pressurized air 1 2 and 3 10 If the...

Страница 117: ...90 Infinity pump heads G4220 20001 Spacer Fitting Preparations Remove the pump head assembly from the pump Remove the secondary pump head from the link plate CAUTION Loss of small spacer fitting Insid...

Страница 118: ...bottom of the pump head Do not drop the golden spacer fitting 4 Lift out the heat exchanger 5 If removed first insert the spacer fitting Then insert the new heat exchanger to the opening in the pump h...

Страница 119: ...Agilent 1290 Infinity II Flexible Pump User Manual 119 Maintenance 7 Pump Head Procedures 7 Insert and fix the 2 5 mm hex screw Hex screw...

Страница 120: ...o remove the wash seal use the steel side of the insert tool 2 Use the soft plastic side of the insert tool for inserting the wash seal into the support ring NOTE Clean seals before Reinstallation or...

Страница 121: ...Agilent 1290 Infinity II Flexible Pump User Manual 121 Maintenance 7 Pump Head Procedures 3 Put the gasket into the support ring and insert the seal holder 9 hiVcXZ h ZZi HZVa daYZg Vh Zi Hjeedgi g c...

Страница 122: ...0 20012 Torque wrench 2 25 Nm G4220 20013 4 mm hex bit G4220 20041 Bit Torx 10x25 mm G4220 20015 Adapter in square to hex 01018 23702 Insert tool Parts required p n Description 0905 1719 Metering seal...

Страница 123: ...position CAUTION Damage to the pump head Using a wrong torque will damage the pump head For handling the torque wrench setting and applying the right torque consult the manual of your torque wrench 1...

Страница 124: ...ump chamber housing on top of the support ring Observe correct orientation of the pin NOTE Do NOT install the inlet and outlet valves and the outlet filter at this stage 4 Loosely close the 4 screws a...

Страница 125: ...is mandatory Not using will break the pump head 6 Insert the pump head to the pump head alignment tool which is included to the 1290 Infinity Service Kit p n 5067 4699 There are openings for the seal...

Страница 126: ...o the pump head Using a wrong torque will damage the pump head For handling the torque wrench setting and applying the right torque consult the manual of your torque wrench 8 Using a torque key which...

Страница 127: ...90 Infinity Service Kit p n 5067 4699 set 5 Nm and fix the 4 screws at the rear of the alignment tool Tighten screws crosswise NOTE This procedure will align pump head parts to their correct positions...

Страница 128: ...valve using the torque wrench which is included to the 1290 Infinity Service Kit p n 5067 4699 Set 10 Nm for the inlet valve and 10 Nm for the outlet valve CAUTION Damage to the pump head Using a wron...

Страница 129: ...Agilent 1290 Infinity II Flexible Pump User Manual 129 Maintenance 7 Pump Head Procedures 13 Remove the alignment piston 14 Insert the pump piston Piston...

Страница 130: ...or correct fixation of the heat exchanger and the capillaries as described in the following steps CAUTION Damage to the pump head Using a wrong torque will damage the pump head For handling the torque...

Страница 131: ...ollow instructions given on the screen Both pump drives must be retracted CAUTION Damage to the pump head Using a wrong torque will damage the pump head For handling the torque wrench setting and appl...

Страница 132: ...plastic screw to the inlet valve 3 4 Reconnect solvent tubes for channels A D from the MCGV to the degasser outlets 5 Connect the capillary from the outlet filter adapter on the secondary pump head t...

Страница 133: ...0240 Hex driver slitted Parts required p n Description 0100 1259 Blank nut plastic 01080 83202 Blank nut stainless steel 5067 4237 Multi Purpose Valve Head Preparations Remove all capillary connection...

Страница 134: ...Jet Weaver Port 3 is blocked by a blank nut plastic Port 4 is connected to the system typically multisampler Port 5 is connected to the outlet of the inline filter Port 6 is blocked by a blank nut SST...

Страница 135: ...the valve head and mount it to the valve drive Tools required p n Description 8710 2394 9 64 inch hex key Parts required p n Description 1535 4045 Bearing ring 5068 0202 Rotor seal Multi Purpose Valv...

Страница 136: ...d by the Agilent Preventive Maintenance PM Service Tools required p n Description 8710 0510 Wrench open 1 4 5 16 inch 8710 1924 Wrench open 14 mm Torque wrench Torque wrench head 14 mm for torque wren...

Страница 137: ...ilter Frit 3 Unscrew the high pressure outlet filter 4 Replace the filter frit 5 Mount the high pressure outlet filter using a torque wrench set to 16 Nm 6 Reinstall the high pressure outlet filter to...

Страница 138: ...cutting the inline filter by directly connecting its right capillary to valve port 5 can damage the Multi Purpose Valve The size position of this capillary in its fitting is incompatible so it may get...

Страница 139: ...opening the inline filter 4 Replace the filter frit and reassemble the inline filter 5 Put the inline filter to the clamp and install its capillaries The integrated capillary is connected to port 5 o...

Страница 140: ...ere is no specific information for this module When The installation of newer firmware might be necessary if a newer version solves problems of older versions or to keep all systems on the same valida...

Страница 141: ...rom mechanical damage Be careful not to damage tubing or capillary connections while inserting the module in the Protective Foam 1 Flush all solvent channels with isopropanol 2 Remove solvent inlet tu...

Страница 142: ...0 You may keep internal tubing and capillary connections 11 Carefully insert the protective foam to the front part of the instrument Do not damage any tubing or capillary connections Next Steps 12 Clo...

Страница 143: ...als Overview of Main Assemblies 144 Flow Connections 146 Pump Head Assembly Parts 148 Primary Pump Head Parts 150 Secondary Pump Head Parts 152 Multi Purpose Valve 154 Cover Parts 155 Accessory Kit 15...

Страница 144: ...144 Agilent 1290 Infinity II Flexible Pump User Manual 8 Parts and Materials Overview of Main Assemblies Overview of Main Assemblies Figure 11 Overview of main assemblies...

Страница 145: ...Valve 1290 Infinity Quaternary Pump 4 G4204 81090 1290 Infinity Quaternary Pump Inlet Weaver Assembly 5 G1311 67701 Multi channel gradient valve MCGV 5041 8365 Blank plug for MCGV 6 G4204 60600 Pump h...

Страница 146: ...146 Agilent 1290 Infinity II Flexible Pump User Manual 8 Parts and Materials Flow Connections Flow Connections Figure 12 Flow connections of the pump...

Страница 147: ...d silicone 5 m 4 5065 4445 Peristaltic pump with Pharmed tubing 5 5067 4656 Capillary ST 0 25 mm x 80 mm Pressure Sensor to Outlet Filter to Pump Head and to Multi Purpose Valve 6 5067 4748 Capillary...

Страница 148: ...148 Agilent 1290 Infinity II Flexible Pump User Manual 8 Parts and Materials Pump Head Assembly Parts Pump Head Assembly Parts...

Страница 149: ...erials 8 Pump Head Assembly Parts Item p n Description 1 G4220 81013 Heat Exchanger secondary pump head only Channel A 2 G4220 60022 Inlet valve primary pump head 3 G4220 60028 Outlet valve primary pu...

Страница 150: ...150 Agilent 1290 Infinity II Flexible Pump User Manual 8 Parts and Materials Primary Pump Head Parts Primary Pump Head Parts Figure 13 Primary pump head parts...

Страница 151: ...on 1 0515 1218 Screw M5 40 mm long 2 G4204 60033 PH Body prim 3 0905 1719 Metering seal 100 L 4 5023 2513 Distance sheet 5 G4220 60016 Seal holder including backup ring 6 01018 07102 Gasket Seal wash...

Страница 152: ...152 Agilent 1290 Infinity II Flexible Pump User Manual 8 Parts and Materials Secondary Pump Head Parts Secondary Pump Head Parts Figure 14 Secondary pump head parts...

Страница 153: ...0 81013 Heat Exchanger 5 G2404 25213 PH Body sec G4220 20028 Headless screw for 1290 Infinity pump heads not shown G4220 20001 Spacer Fitting not shown 6 0905 1719 Metering seal 100 L 7 5023 2513 Dist...

Страница 154: ...d Materials Multi Purpose Valve Multi Purpose Valve Figure 15 Multi Purpose Valve parts Item p n Description 1 1535 4857 Stator screws 10 Pk 2 5068 0001 Stator head 3 5068 0120 Stator ring 4 5068 0202...

Страница 155: ...ual 155 Parts and Materials 8 Cover Parts Cover Parts p n Description G4224 60200 Side Cover Right 200 G4224 60201 Side Cover Left 200 5043 0286 Base Cover 5067 5908 Top Cover 5067 5767 Door assy 200...

Страница 156: ...5043 1013 Tubing Clip 5063 6527 Tubing assembly i d 6 mm o d 9 mm 1 2 m to waste 5067 4670 SST cap 0 17 mm ID 600 mm pre swaged 5067 5443 Inlet tubing 5181 1519 CAN cable Agilent module to module 1 m...

Страница 157: ...rench 4 mm both ends open end 5043 1361 Hex Key Set Driver 5023 2499 Hex Key Set 8710 2394 Hex key 9 64 inch 15 cm long T handle 8710 0899 Pozidriv screwdriver 5023 2501 Screwdriver Torx T10 5023 2504...

Страница 158: ...ure 16 Pump head alignment tool Item p n Description 5067 4699 1290 Infinity pump service kit 1 5067 5688 Torque wrench 1 25 Nm with 14 mm wrench 2 G4220 20013 4 mm hex bit 3 G4220 20014 2 5 mm Hex Bi...

Страница 159: ...ty II Flexible Pump User Manual 159 Parts and Materials 8 Tools Figure 17 Replacement kit for 1290 Infinity pump head alignment tool piston handle Figure 18 HPLC System Tool Kit Infinity II Alignment...

Страница 160: ...160 Agilent 1290 Infinity II Flexible Pump User Manual 8 Parts and Materials Tools...

Страница 161: ...Pump User Manual Agilent Technologies 9 Identifying Cables Cable Overview 162 Analog Cables 164 Remote Cables 166 CAN LAN Cables 170 Agilent Module to PC 171 USB Cables 172 This chapter provides infor...

Страница 162: ...with safety or EMC regulations p n Description 35900 60750 Agilent 35900A A D converter 01046 60105 Analog cable BNC to general purpose spade lugs p n Description 5188 8029 ERI to general purpose 5188...

Страница 163: ...int to point connection p n Description G1530 60600 RS 232 cable 2 m RS232 61601 RS 232 cable 2 5 m Instrument to PC 9 to 9 pin female This cable has special pin out and is not compatible with connect...

Страница 164: ...es One end of these cables provides a BNC connector to be connected to Agilent modules The other end depends on the instrument to which connection is being made Agilent Module to 35900 A D converters...

Страница 165: ...9 Analog Cables Agilent Module to BNC Connector Agilent Module to General Purpose p n 8120 1840 Pin BNC Pin Agilent module Signal Name Shield Shield Analog Center Center Analog p n 01046 60105 Pin Pi...

Страница 166: ...e 5188 8029 ERI to general purpose 5188 8044 ERI to ERI Connector D_Subminiature 15 pin p n 5188 8029 pin Enhanced Remote Classic Remote 1 IO1 START REQUEST 2 IO2 STOP 3 IO3 READY 4 IO4 POWER ON 5 IO5...

Страница 167: ...e 3 5188 8044 ERI to ERI p n 5188 8044 Pin ERI Signal Pin ERI 10 GND 10 1 Start Request 1 2 Stop 2 3 Ready 3 5 Power on 5 4 Future 4 6 Shut Down 6 7 Start 7 8 Prepare 8 Ground Connection Cable Shieldi...

Страница 168: ...e other end depends on the instrument to be connected to Agilent Module to Agilent 35900 A D Converters p n 5061 3378 Pin 35900 A D Pin Agilent module Signal Name Active TTL 1 White 1 White Digital gr...

Страница 169: ...gilent Module to General Purpose p n 01046 60201 Wire Color Pin Agilent module Signal Name Active TTL White 1 Digital ground Brown 2 Prepare run Low Gray 3 Start Low Blue 4 Shut down Low Pink 5 Not co...

Страница 170: ...nnected to Agilent modules CAN or LAN connectors CAN Cables LAN Cables p n Description 5181 1516 CAN cable Agilent module to module 0 5 m 5181 1519 CAN cable Agilent module to module 1 m p n Descripti...

Страница 171: ...0 60600 RS 232 cable 2 m RS232 61601 RS 232 cable 2 5 m Instrument to PC 9 to 9 pin female This cable has special pin out and is not compatible with connecting printers and plotters It s also called N...

Страница 172: ...r Manual 9 Identifying Cables USB Cables USB Cables To connect a USB Flash Drive use a USB OTG cable with Mini B plug and A socket p n Description 5188 8050 USB A M USB Mini B 3 m PC Module 5188 8049...

Страница 173: ...174 Electrical Connections 177 Serial Number Information 178 Rear View of the Module 178 Interfaces 179 Overview Interfaces 180 Setting the 8 bit Configuration Switch 184 Special Settings 186 Early M...

Страница 174: ...rties are the complete communication capabilities CAN LAN USB and RS 232C memory management ability to update the firmware of the main system Main System Its properties are the complete communication...

Страница 175: ...gilent downloadFirmware aspx whid 69761 The file naming conventions are PPPP_RVVV_XXX dlb where PPPP is the product number for example 1315B for the G1315B DAD R the firmware revision for example A fo...

Страница 176: ...in downgrading due to their main board version or their initial firmware revision For example a G1315C DAD SL cannot be downgraded below firmware revision B 01 02 or to a A xx xx Some modules can be...

Страница 177: ...oftware the RS 232C connector may be used to control the module from a computer through a RS 232C connection This connector is activated and can be configured with the configuration switch The power i...

Страница 178: ...vide the following information Rear View of the Module Figure 20 Rear view of the Flexible Pump CCYWWSSSSS Format CC country of manufacturing DE Germany JP Japan CN China YWW year and week of last maj...

Страница 179: ...RI E Special Pumps G7104A Flexible Pump 2 No Yes Yes 1 A G7120A High Speed Pump 2 No Yes Yes 1 A Samplers G7129A B ALS 2 Yes Yes No No E G7167A B Multisampler 2 Yes Yes No No E Detectors G7114A B VWD...

Страница 180: ...es have either an interface slot for an LAN card e g Agilent G1369B C LAN Interface or they have an on board LAN interface e g detectors G1315C D DAD and G1365C D MWD This interface allows the control...

Страница 181: ...module Refer to Communication Settings for RS 232C The RS 232C is designed as DCE data communication equipment with a 9 pin male SUB D type connector The pins are defined as NOTE There is no configur...

Страница 182: ...th simple coupling requirements The subminiature D connector is used The module provides one remote connector which is inputs outputs wired or technique To provide maximum safety within a distributed...

Страница 183: ...on Pin Signal Description 1 DGND Digital ground 2 PREPARE L Request to prepare for analysis for example calibration detector lamp on Receiver is any module performing pre analysis activities 3 START L...

Страница 184: ...erial communication protocol and instrument specific initialization procedures All modules with on board LAN Default is ALL switches DOWN best settings Bootp mode for LAN and 19200 baud 8 data bit 1 s...

Страница 185: ...7 SW 8 LAN 0 0 Link Configuration Init Mode Selection Auto negotiation 0 x x x x x 10 MBit half duplex 1 0 0 x x x 10 MBit full duplex 1 0 1 x x x 100 MBit half duplex 1 1 0 x x x 100 MBit full duplex...

Страница 186: ...Cold Start A forced cold start can be used to bring the module into a defined mode with default parameter settings If you use the following switch settings and power the instrument up again a forced c...

Страница 187: ...interface when the limit is exceeded Some counters can be reset to zero after the required maintenance procedure Using the EMF Counters The user settable EMF limits for the EMF Counters enable the ea...

Страница 188: ...ck is then housed in a metal inner cabinet which is enclosed by a plastic external cabinet The advantages of this packaging technology are virtual elimination of fixing screws bolts or ties reducing t...

Страница 189: ...tp 201 About Agilent BootP Service 201 How BootP Service Works 202 Situation Cannot Establish LAN Communication 202 Installation of BootP Service 203 Two Methods to Determine the MAC Address 205 Assig...

Страница 190: ...e will have the same hardware address The MAC address can be found on a label at the rear of the module underneath the configuration switch see Figure 24 on page 190 Figure 23 MAC label 2 Connect the...

Страница 191: ...ly requesting the parameters from a network based DHCP Server using the so called Dynamic Host Configuration Protocol This mode requires a LAN onboard Module or a G1369C LAN Interface card see Setup D...

Страница 192: ...ch The module is shipped with all switches set to OFF as shown above 8dc jgVi dc hl iX NOTE To perform any LAN configuration SW1 and SW2 must be set to OFF Table 10 Factory Default Settings Initializa...

Страница 193: ...ameters obtained become the active parameters immediately They are not stored to the non volatile memory of the module Therefore the parameters are lost with the next power cycle of the module Figure...

Страница 194: ...Bootp In this case he starts the Bootp Server temporarily powers on the module using the initialization mode Bootp Store waits for the Bootp cycle to be completed closes the Bootp Server and powers o...

Страница 195: ...inciple Using Default When Using Default is selected the factory default parameters are taken instead These parameters enable a TCP IP connection to the LAN interface without further configuration see...

Страница 196: ...mory of the module He may then close the session select the initialization mode Using Stored power on again and establish the TCP IP connection using the new parameters When the module is wired to the...

Страница 197: ...ately They are not stored to the non volatile memory of the card Besides requesting the network parameters the card also submits its hostname to the DHCP Server The hostname equals the MAC address of...

Страница 198: ...ilot the MAC address can be found under Details in the LAN section Figure 31 LAN Setting on Instant Pilot 2 Set the Configuration Switch to DHCP either on the G1369C LAN Interface Card or the main boa...

Страница 199: ...r Control Software e g Agilent ChemStation Lab Advisor Firmware Update Tool and use MAC address as host name e g 0030d3177321 The LC system should become visible in the control software see Note in se...

Страница 200: ...gure itself for 10 or 100 Mbps half duplex operation For example when connected to a non negotiating 10 Mbps hub the LAN interface will be automatically set to operate at 10 Mbps half duplex If the mo...

Страница 201: ...addresses for Agilent instruments on a LAN The BootP service must be running TCP IP network protocol and cannot run a DHCP server NOTE All examples shown in this chapter will not work in your environ...

Страница 202: ...is powered on Powering down the instrument causes it to lose its IP address so the Agilent BootP Service must be running every time the instrument powers up If the Agilent BootP Service runs in the ba...

Страница 203: ...automatically click Cancel to stop it 4 Open Windows Explorer 5 Go to the BootP directory on the Agilent ChemStation DVD and double click BootPPackage msi 6 If necessary click the Agilent BootP Servi...

Страница 204: ...an be used The default subnet mask is 255 255 255 0 The default gateway is 192 168 254 11 13 On the BootP Settings screen click OK The Agilent BootP Service Setup screen indicates completion 14 Click...

Страница 205: ...tP logging The log file is located in C Documents and Settings All Users Application Data Agilent BootP LogFile It contains a MAC address entry for each device that requests configuration information...

Страница 206: ...tP Service assigns the Hardware MAC address of the instrument to an IP address Determining the MAC address of the instrument using BootP Service 1 Power cycle the Instrument 2 After the instrument com...

Страница 207: ...struments to avoid having the logfile use up excessive disk space Adding each instrument to the network using BootP 1 Follow Start All Programs Agilent BootP Service and select Edit BootP Settings The...

Страница 208: ...lose 8 Exit BootP Settings by pressing OK 9 After each modification of the BootP settings i e EditBootPSettings a stop or start of the BootP service is required for the BootP service to accept changes...

Страница 209: ...ervice Stopping the Agilent BootP Service 1 From the Windows control panel select Administrative Tools Services The Services screen appears Figure 35 Windows Services screen 2 Right click Agilent Boot...

Страница 210: ...to change the IP address comment subnet mask for example in the Tab File If you change the IP address it will be necessary to power cycle the instrument for the changes to take effect 5 Leave Edit Bo...

Страница 211: ...latile memory of the module It never affects the currently active parameters Therefore manual configuration can be done at any time A power cycle is mandatory to make the stored parameters become the...

Страница 212: ...ing on Windows START button and select Run Type cmd and press OK 2 Type the following at the system DOS prompt c telnet IP address or c telnet host name Figure 38 Telnet Starting a session where IP ad...

Страница 213: ...r refers to the configuration parameter you are defining and value refers to the definitions you are assigning to that parameter Each parameter entry is followed by a carriage return 5 Use the and pre...

Страница 214: ...AN interface MAC address initialization mode Initialization mode is Using Stored active TCP IP settings TCP IP status here ready connected to PC with controller software e g Agilent ChemStation here n...

Страница 215: ...ping the configuration parameters type exit and press Enter to exit with storing parameters Figure 43 Closing the Telnet Session NOTE If the Initialization Mode Switch is changed now to Using Stored m...

Страница 216: ...Setup PC Setup for Local Configuration This procedure describes the change of the TCP IP settings on your PC to match the module s default parameters in a local configuration see also Initialization M...

Страница 217: ...II Flexible Pump User Manual 217 LAN Configuration 11 PC and User Interface Software Setup Setup User Interface Software Setup Install you user interface software according the provided User Interface...

Страница 218: ...218 Agilent 1290 Infinity II Flexible Pump User Manual 11 LAN Configuration PC and User Interface Software Setup Setup...

Страница 219: ...221 Ground the Instrument 221 Do Not Operate in an Explosive Atmosphere 222 Do Not Remove the Instrument Cover 222 Do Not Modify the Instrument 222 In Case of Damage 222 Solvents 223 Safety Symbols 22...

Страница 220: ...mes no liability for the customer s failure to comply with these requirements Safety Standards This is a Safety Class I instrument provided with terminal for protective earthing and has been manufactu...

Страница 221: ...iance with safety or EMC regulations Make all connections to the unit before applying power NOTE Note the instrument s external markings described under Safety Symbols on page 224 WARNING Missing elec...

Страница 222: ...resence of flammable gases or fumes Explosion hazard Do not operate the instrument in the presence of flammable gases or fumes WARNING Instrument covers removed Electrical shock Do Not Remove the Inst...

Страница 223: ...the instrument in an explosive atmosphere Never exceed the maximal permissible volume of solvents 6 L in the solvent cabinet Do not use bottles that exceed the maximum permissible volume as specified...

Страница 224: ...ot touch it when heated up Cooling unit is designed as vapor compression refrigeration system Contains fluorinated greenhouse gas refrigerant according to the Kyoto protocol For specifications of refr...

Страница 225: ...mage TVs and laptops computer hard drives credit and ATM cards data storage media mechanical watches hearing aids and speakers Keep magnets at least 25 mm away from devices and objects that could be d...

Страница 226: ...onic appliances starting with 13 August 2005 NOTE This product complies with the WEEE Directive 2002 96 EC marking requirements The affixed label indicates that you must not discard this electrical el...

Страница 227: ...ovide optimized protection against radio interference All cables are in compliance with safety or EMC regulations Test and Measurement If test and measurement equipment is operated with unscreened cab...

Страница 228: ...laration This statement is provided to comply with the requirements of the German Sound Emission Directive of 18 January 1991 This product has a sound pressure emission at the operator position 70 dB...

Страница 229: ...exible Pump User Manual 229 Appendix 12 Agilent Technologies on Internet Agilent Technologies on Internet For the latest information on products and services visit our worldwide web site on the Intern...

Страница 230: ...ect connection between main board and pump drive encoder 67 degasser s pressure limit violation 77 delay volume description 40 deliver underrun 67 DHCP general information 197 setup 198 dimensions 27...

Страница 231: ...n multi purpose valve type 71 valve hardware overcurrent MCGV 78 waste counter limit exceeded 62 writing the multi purpose valve tag failed 71 writing the pump encoder tag failed 64 extra column volum...

Страница 232: ...e 66 overview cable 162 P parts main assemblies 144 multi purpose valve 154 primary pump head 150 secondary pump head 152 PC and User Interface Software Setup 216 performance specifications 28 28 perf...

Страница 233: ...pecification physical 27 specifications 23 performance 28 T target pressure not reached for quaternary pump degasser 61 TCP IP parameter configuration 191 telnet configuration 212 temperature sensor 5...

Страница 234: ...al contains technical reference information about the Agilent 1290 Infinity II Flexible Pump G7104A The manual describes the following Introduction Site requirements and specifications using and optim...

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