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Agilent Technologies SD-1 User Manual

Agilent Technologies SD-1 User Manual

Isocratic solvent delivery module
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Agilent SD-1 Isocratic
Solvent Delivery Module
User Manual
SD-1 Solvent Delivery - User Manual
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Summary of Contents for Agilent Technologies SD-1

  • Page 1 Agilent SD-1 Isocratic Solvent Delivery Module User Manual SD-1 Solvent Delivery - User Manual Agilent Technologies...

  • Page 2: Disengage Failed On Head

    1987) or any equivalent agency regulation or contract clause. Use, duplication or dis- closure of Software is subject to Agilent Technologies’ standard commercial license terms, and non-DOD Departments and Agencies of the U.S. Government will SD-1 Solvent Delivery - User Manual...
  • Page 3 In This Book In This Book This manual contains information on: • Agilent SD-1 Isocratic Solvent Delivery Module (G9302A) • Agilent SD-1 Add-on Solvent Delivery Module (G9303A) 1 Introduction This chapter gives an instrument overview. 2 Site Requirements and Specifications This chapter provides information on environmental requirements, physical and performance specifications.
  • Page 4 9 Parts This chapter provides information on parts for the instrument. 10 Cables This chapter provides information on cables used with the instrument. 11 Appendix This chapter provides addition information on safety, legal and web. SD-1 Solvent Delivery - User Manual...

  • Page 5: Table Of Contents

    Control 2 Site Requirements and Specifications Site Requirements Physical Specifications Performance Specifications 3 Installation Installation 4 Using the SD-1 Solvent Delivery Module Hints for Successful Use of the Pump Introduction Power On Initial Operation Operation 5 Optimizing Performance Maximum Pressure versus Flow...
  • Page 6 Pump Head Replacement Parts 10 Cables Cable Overview Cable Connections 11 Appendix General Safety Information Solvent Miscibility The Waste Electrical and Electronic Equipment (WEEE) Directive (2002-96-EC) Batteries Information Radio Interference Electromagnetic Compatibility Agilent Technologies on Internet SD-1 Solvent Delivery - User Manual...

  • Page 7: Introduction

    SD-1 Solvent Delivery - User Manual Introduction Introduction to the System Physical Layout Check Valves Control This chapter gives an instrument overview. Agilent Technologies...

  • Page 8: Introduction To The System

    In addition, the Agilent SD-1 meters flow at a constant rate independent of solvent compressibility and without the slight refill-associated flow deficits seen with conventional single-motor dual-piston models. In gradient operation, this produces more precise composition profiles without the time and volume delays introduced by large mixing chambers.

  • Page 9: Physical Layout

    Introduction Physical Layout Physical Layout Figure 1 Agilent SD-1 Isocratic Solvent Delivery Module – front view SD-1 Solvent Delivery - User Manual...
  • Page 10 Introduction Physical Layout Figure 2 Agilent SD-1 Isocratic Solvent Delivery Module – liquid end detail SD-1 Solvent Delivery - User Manual...
  • Page 11 • TB-2 Digital input • TB-3 Relay output Overtemperature Safety feature cuts power to the SD-1 in case of overheating. The reset switch pops out. Restore reset switch power to the pump by pressing the reset switch back in place.

  • Page 12: Check Valves

    Introduction Check Valves Check Valves The pump head has one inlet check valve and one outlet check valve. Figure 4 Cutaway view pump head Figure 5 Outlet check valve – sectional view SD-1 Solvent Delivery - User Manual...
  • Page 13 During manufacture, each check valve is closely inspected and then individually assembled N O T E in a clean-room. Check valves should be kept clean and in good condition for reliable, reproducible flow. SD-1 Solvent Delivery - User Manual...

  • Page 14: Control

    Introduction Control Control Keypad Figure 6 Keypad SD-1 Solvent Delivery - User Manual...
  • Page 15 Cursors In the Agilent SD-1 displays, parameters which can be edited are indicated by one of four types of cursor. All types of cursors flash both sides of the parameter to be edited. Each type of cursor has a specific function.
  • Page 16 RIGHT or LEFT ARROW key. Home Display The Flow display is also the home display. This display shows when the SD-1 starts up and can be accessed at any time by pressing the FLOW button. The top line of the display always shows current flow rate and pressures.
  • Page 17 The flow rate is set here. (–xxx.xx — indicates active cursor). Legal flow rates are from zero to the maximum for the pump head installed (200 , 500 , 800 or 3200 mL/min). SD-1 Solvent Delivery - User Manual...
  • Page 18 The main displays sets: • MAX P: Maximum pressure • ACTION: When maximum pressure is reached limit flow to maintain the maximum pressure, or press STOP to stop the pump • MIN P: Minimum pressure; SD-1 Solvent Delivery - User Manual...
  • Page 19 ANALOG OUT contacts on the SD-1. When controlling detector wavelength, the instrument control software may override this control. The SD-1 may need to be switched off and on to release the override. Special displays Pressing the ~ key opens the Special display, to access the SETUP and SERVICE LOG menus.
  • Page 20 SET CLOCK HH:MM:SS: Set hour/minute/second with numeric keys. SERVICE LOG display Figure 12 Special display Figure 13 SERVICE LOG display The SERVICE LOG menu opens three log displays: • Piston seal log • Check valves log • Pump drive log SD-1 Solvent Delivery - User Manual...
  • Page 21 • USE: Use units since last check valve service. Use units are proportional to number of strokes. • LIMIT: Number of units before another service. Set by user, depending on anticipated amount of use. • SERVICED?: Scroll to YES when check valve is serviced. SD-1 Solvent Delivery - User Manual...
  • Page 22 Introduction Control Figure 16 Pump drive log display The pump drive log shows: • W-FACTOR: Wear factor proportional to pressure. • K/CYCLES: Number of piston strokes/1000. • HOURS: Cumulative hours pump has been operating. SD-1 Solvent Delivery - User Manual...

  • Page 23: Site Requirements And Specifications

    SD-1 Solvent Delivery - User Manual Site Requirements and Specifications Site Requirements Physical Specifications Performance Specifications This chapter provides information on environmental requirements, physical and performance specifications. Agilent Technologies...

  • Page 24: Site Requirements

    Make sure the power connector of the instrument can be easily reached and ➔ unplugged. Provide sufficient space behind the power socket of the instrument to unplug the ➔ cable. SD-1 Solvent Delivery - User Manual...
  • Page 25 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 region. Use of unsupplied cables...
  • Page 26 ➔ fluctuations could cause condensation within the module. If your module was shipped in cold weather, leave it in its box and allow it to warm ➔ slowly to room temperature to avoid condensation. SD-1 Solvent Delivery - User Manual...

  • Page 27: Physical Specifications

    Software Version for Interchangeable Pump Heads Table 6 Software requirements for interchangeable pump heads Pump head Software version 200 mL/min and 800 mL/min all software revisions 500 mL/min Rev 2.0.N or above 3.2 L/min Rev 2.1.G or above SD-1 Solvent Delivery - User Manual...

  • Page 28: Performance Specifications

    Site Requirements and Specifications Performance Specifications Performance Specifications Table 7 Performance specifications Agilent SD-1 Purification Solution Type Specification Display Backlit LCD with 4 lines, 160 characters Interface • 1 digital serial input/output channel (RS-422) • 6 contact-closure relay outputs (1 A, 24 V) •...
  • Page 29 NiMo28, TZP Zirconia 800 mL/min Titanium, sapphire, ruby, FEP, ½—13 in ¼—28 in PEEK, ETFE, UHMWPE, NiMo28, TZP Zirconia 3.2 L/min Titanium, sapphire, ruby, FEP, ½ in ¼ in PEEK, ETFE, UHMWPE, NiMo28, TZP Zirconia SD-1 Solvent Delivery - User Manual...
  • Page 30 Site Requirements and Specifications Performance Specifications SD-1 Solvent Delivery - User Manual...
  • Page 31 SD-1 Solvent Delivery - User Manual Installation Installation This chapter gives information about the installation of your instrument. Agilent Technologies...

  • Page 32: Installation Installation

    Installation Installation Installation For details on installation of the module, refer to Agilent SD-1 Purification Solution - System Manual (G9302-90301). SD-1 Solvent Delivery - User Manual...

  • Page 33: Using The Sd-1 Solvent Delivery Module

    SD-1 Solvent Delivery - User Manual Using the SD-1 Solvent Delivery Module Hints for Successful Use of the Pump Introduction Power On Initial Operation Operation This chapter explains the operational parameters of the instrument. Agilent Technologies...

  • Page 34: Hints For Successful Use Of The Pump

    50 mL of HPLC-grade water through the pumping system to flush away salt deposits from the pump heads and outlet lines. • Never let the Agilent SD-1 stand overnight with high-salt buffer solution in the pump heads. If this should happen, it is important to wash the pistons and flush the pump heads with water at a low flow rate before starting work.
  • Page 35 A ramp is a linear change from the current flow rate to the new flow rate, over the set duration. The Agilent SD-1 can handle large abrupt changes in flow rate without any problem, but the HPLC column may be damaged by pressure shock resulting from such abrupt changes.

  • Page 36: Introduction

    The Agilent SD-1 Purification Solution can be used in several different modes of operation, including operation as a master pump in an automated HPLC system. This section explain how to use the LC system if the SD-1 pump is configured as master controller. If your LC system is controlled by OpenLAB CDS ChemStation as master controller, please refer to the OpenLAB CDS online help system.

  • Page 37: Power On

    Using the SD-1 Solvent Delivery Module Power On Power On 1 Press the power switch on each module. The following display is screened and a diagnostic check begins. OK appears when the check is complete. Figure 17 Diagnostic display 2 The Diagnostic display disappears. This flow display is used to set flow rate: it can be accessed at any time by pressing the FLOW button.

  • Page 38: Initial Operation

    Using the SD-1 Solvent Delivery Module Initial Operation Initial Operation Switching on the Instrument 1 Press the power switch. The following display is screened and a diagnostic check begins. OK appears when the check is complete. Figure 19 Diagnostic display 2 The Diagnostic display disappears.
  • Page 39 Using the SD-1 Solvent Delivery Module Initial Operation Editing the Flow Rate 1 Press the RIGHT or LEFT ARROW to move the cursor on the FLOW field. The values used in the following procedure assume that a 200 mL/min pump head is in use.
  • Page 40 Using the SD-1 Solvent Delivery Module Initial Operation Changing the Flow 1 Press the RIGHT or LEFT ARROW to move the cursor on the FLOW field. 2 To set the flow rate to 45 mL/min, type in 45 and confirm with ENTER.
  • Page 41 Using the SD-1 Solvent Delivery Module Initial Operation 4 To set the ramp TIME to 1 min, type in 1 and confirm with ENTER. 5 Press RUN to restart the pump. The pump will start a 1 min ramp to maximum flow. You will hear the pump motors wind up and will see the flow and pressure indicators rapidly changing.

  • Page 42: Operation

    It is vital that the tubing is thoroughly flushed before flow is introduced to the column. 2 To set the FLOW to 15 mL/min on each Agilent SD-1 pump, press 15 and confirm with ENTER. 3 Press RUN to start each pump.
  • Page 43 2 For each Agilent SD-1, ensure that the outlet fitting at the outlet tee has been tightened to ¼-turn past finger-tight.
  • Page 44 Operation Setting the Maximum Pressure In the Agilent SD-1, the maximum pressure control can be programmed to either stop the pump or limit the flow when the set pressure is reached. The minimum pressure below which the pump will stop can also be programmed.
  • Page 45 Preparing the removal in the menu 1 To stop the module, press the STOP key. Do not switch off the Agilent SD-1; power must be on for the heads to be removed. 2 To release pressure from the HPLC system, open the drain valve.
  • Page 46 Using the SD-1 Solvent Delivery Module Operation 3 To open the SETUP menu, press the ~ key. Figure 22 Special display 4 Press the DOWN ARROW key to access the setup functions. Figure 23 SETUP display 5 Place the cursor on HEADS CHANGE and press the DOWN ARROW key to scroll to YES.
  • Page 47 Using the SD-1 Solvent Delivery Module Operation Disassembling the pump head 1 Remove the high pressure fitting at the outlet tee using a 5/16 inch open-ended wrench. Figure 26 Pump head set 2 Cap the outlet tee with the cap you removed during initial installation.
  • Page 48 Put the mounting screws aside for mounting the replacement pump head set. Preparation of removing the pump head is completed. The Agilent SD-1 software can disengage the heads. Starting the disengagement sequence 1 Press ENTER to confirm the removal of mounting screws and support the weight of the pump heads during disengagement.
  • Page 49 Using the SD-1 Solvent Delivery Module Operation Replacing the Pump Head When The pumps are shipped without the pump head installed. You will have to install the pump head before beginning to run. You can also change pump heads at any time.
  • Page 50 Using the SD-1 Solvent Delivery Module Operation 3 Replace and tighten the mounting screws in each pump head with a 3/16 inch wrench. 4 Replace and tighten the mounting screws in the inlet tee with a 5/32 inch wrench. 5 Replace and tighten the mounting screws in the outlet tee with a 9/64 inch wrench.
  • Page 51 After the inlet line is full, let the pump continue to run for a few moments until the pressure display is steady. 6 Press STOP to stop the pump. The SD-1 pump is now primed. 7 Switch off the SD-1 by pressing the power switch. SD-1 Solvent Delivery - User Manual...
  • Page 52 For complete information you should also read the instrument control software manual. 1 Connect the Agilent SD-1 Solvent Delivery Module to your computer with the serial interface cable (see Agilent SD-1 Purification Solution - System Manual (G9302-90301)).

  • Page 53: Optimizing Performance

    SD-1 Solvent Delivery - User Manual Optimizing Performance Maximum Pressure versus Flow Scale-Up System Requirements for High Performance Prep Chromatography This chapter gives hints on how to optimize the performance or use additional devices. Agilent Technologies...

  • Page 54: Maximum Pressure Versus Flow

    Optimizing Performance Maximum Pressure versus Flow Maximum Pressure versus Flow The following diagram shows the maximum pressure/flow curve for each size of pump head. Figure 32 Maximum pressure and flow diagram SD-1 Solvent Delivery - User Manual...

  • Page 55: Scale-Up

    The Agilent SD-1 was developed to overcome the objections to prep-HPLC with high performance. High performance prep chromatography is accomplished with axial compression preparative columns, pulse-free high pressure pumps capable of up to 800 mL/min, and a unique UV detector.

  • Page 56: System Requirements For High Performance Prep Chromatography

    Using stepper motors with pressure compensation feedback assures constant flow and pressure. The pressure capacity for an Agilent SD-1 pump with 200 mL/min pump heads at increasing flow rates is presented. SD-1 Solvent Delivery - User Manual...
  • Page 57 Agilent SD-1 pump with 200 mL/min heads works well at both high and low flow rates. The following figures reveals that excellent flow rate linearity for low flow rates is achieved, and just as important is the excellent flow reproducibility for flow rates from 80 –...
  • Page 58 Optimizing Performance System Requirements for High Performance Prep Chromatography Figure 34 Retention time versus flow rate for low flow rates SD-1 Solvent Delivery - User Manual...
  • Page 59 Optimizing Performance System Requirements for High Performance Prep Chromatography Figure 35 Retention time versus flow rate for 80 – 150 mL flow rates SD-1 Solvent Delivery - User Manual...
  • Page 60 Optimizing Performance System Requirements for High Performance Prep Chromatography SD-1 Solvent Delivery - User Manual...

  • Page 61: Troubleshooting And Diagnostics

    SD-1 Solvent Delivery - User Manual Troubleshooting and Diagnostics Introduction to Troubleshooting and Diagnostics Using the Pressure Display as Diagnostic Tool Troubleshooting Guide This chapter gives an overview about the troubleshooting and diagnostic features. Agilent Technologies...

  • Page 62: Introduction To Troubleshooting And Diagnostics

    In most cases, you will be able to correct the problem. However, sometimes the symptom will remain after you have tried the corrective action. In these cases, please contact your local Agilent office. SD-1 Solvent Delivery - User Manual...

  • Page 63: Using The Pressure Display As Diagnostic Tool

    84). If this does not solve the problem, a check valve is probably sticking. It may be possible to rectify this problem by cleaning the check valve (see “Cleaning Check Valves” on page 95). SD-1 Solvent Delivery - User Manual...

  • Page 64: Troubleshooting Guide

    • Liquid flow system • Detector signals Electrical Symptoms Pump Dead Table 10 Pump dead Probable cause Solution Power cord disconnected Plug in power cord Power switched off Switch power on Fuse dead Replace fuse SD-1 Solvent Delivery - User Manual...
  • Page 65 Clogged solvent inlet filter Check and replace if necessary. Low flow Table 13 Low flow Probable cause Suggested actions Pump is pressure limiting Reset MIN P setting to higher value. SD-1 Solvent Delivery - User Manual...
  • Page 66 Tighten inlet fittings. Worn flange in inlet tubing Remake inlet tubing flange. Loose inlet check valve Tighten 1/16 turn past the leak-point. Inlet filter partially clogged Clean or replace. Loose outlet tubing connection Tighten outlet fittings. SD-1 Solvent Delivery - User Manual...
  • Page 67 • Check for loose connections • Ensure instruments are not in direct contact with each other or with vibrating parts Localized temperature effects • Wrap tubing, column • Remove or cover heat or cooling source SD-1 Solvent Delivery - User Manual...
  • Page 68 Saturated electronics Reduce sample volume. Recorder adjusted incorrectly Adjust diameter offset or range. Bad grounding Check all grounding connections on the module and ensure grounded AC power is supplied to all devices in HPLC system. SD-1 Solvent Delivery - User Manual...
  • Page 69 • Ensure instruments are not in direct contact with each other or with vibrating parts. Electrical equipment in circuit cycling on and off Isolate equipment which cycles on and off to a different circuit. SD-1 Solvent Delivery - User Manual...
  • Page 70 Troubleshooting and Diagnostics Troubleshooting Guide SD-1 Solvent Delivery - User Manual...

  • Page 71: Error Information

    SD-1 Solvent Delivery - User Manual Error Information What are Error Messages Pump Error Messages PUMP STALLED NOTE: EFFECTIVE MAX PRESSURE = XXXX AT CURRENT OR SET FLOW RATE PUMP MOTOR DRIVE FAILED CALL CUSTOMER SERVICE MUST STOP PUMP TO DISENGAGE HEADS...

  • Page 72: What Are Error Messages

    In all cases, error propagation is done via the CAN bus or via an APG remote cable (see documentation for the APG interface). SD-1 Solvent Delivery - User Manual...

  • Page 73: Pump Error Messages

    The maximum internal pressure decreases as flow rate increases. PUMP MOTOR DRIVE FAILED CALL CUSTOMER SERVICE Probable cause Suggested actions Press CLEAR to continue. Pump motor drive failed. SD-1 Solvent Delivery - User Manual...

  • Page 74: Must Stop Pump To Disengage Heads

    Press ENTER to continue. Disengage failed on head 2. HEADS DO NOT MATCH RIGHT HEAD: XXX mL/min, xxxxxx psi LEFT HEAD: XXX mL/min, xxxxxx Probable cause Suggested actions Press ENTER to continue. Heads don't match. SD-1 Solvent Delivery - User Manual...

  • Page 75: Heads Do Not Match

    Enter a value equal or less than the MAX P This is the message for an invalid MAX P value for the used pump head. value. Its value cannot be greater than MAX P for that head nor less the MIN P value. SD-1 Solvent Delivery - User Manual...
  • Page 76 Error Information Pump Error Messages SD-1 Solvent Delivery - User Manual...

  • Page 77: Maintenance And Repair

    SD-1 Solvent Delivery - User Manual Maintenance and Repair Introduction to Maintenance Warnings and Cautions Maintenance Schedule Service Logs Clearing Air Bubbles from the Liquid Head Replacing Seals Replacing Piston Cleaning Check Valves Replacing Check Valves Checking and/or Changing Power Fuses (F1) This chapter describes the maintenance of the instrument.

  • Page 78: Introduction To Maintenance

    Make it a point to check the Service Log area frequently and make sure to record seal changes and check valve replacements into the software. SD-1 Solvent Delivery - User Manual...

  • Page 79: Warnings And Cautions

    Agilent product user guides, or use of the products in violation of applicable laws, rules or regulations. Use your Agilent products only in the manner described in the Agilent product user ➔ guides. SD-1 Solvent Delivery - User Manual...
  • Page 80 C A U T I O N If you connect external equipment to the instrument, make sure that you only use ➔ accessory units tested and approved according to the safety standards appropriate for the type of external equipment. SD-1 Solvent Delivery - User Manual...

  • Page 81: Maintenance Schedule

    Maintenance and Repair Maintenance Schedule Maintenance Schedule User maintenance on the Agilent SD-1 Pump is generally limited to the pump head, as follows: • Cleaning the check valves and filter. • Replacing components subject to wear and tear: piston seals, check valves, piston assembly, seal back-up, return spring.
  • Page 82 However, every seal will eventually need replacing. Software in the Agilent SD-1 Pump allows you to both check the seal wear and to log when the seals are changed. Your pump uses either a standard liquid head or a washing liquid head.

  • Page 83: Service Logs

    Maintenance and Repair Service Logs Service Logs Agilent SD-1 software automatically tracks seal wear, check valve use, and pump drive wear. The software also allows the user to enter and record seal and check valve changes. The SERVICE LOG menu opens three log displays (see “SERVICE LOG...

  • Page 84: Clearing Air Bubbles From The Liquid Head

    1 Operate the pump at moderate flow (10 % of maximum) with the system pressurized. 2 Carefully loosen the outlet check valve fitting; just enough to make it leak (also known as crack the fitting). Figure 36 Outlet check valve fitting SD-1 Solvent Delivery - User Manual...
  • Page 85 You should see solvent sputtering at the fitting as the bubble leaks past the fitting. 3 When the bubble is clear, the sputtering will stop and the solvent will ooze past the fitting. At this point tighten the fitting. SD-1 Solvent Delivery - User Manual...

  • Page 86: Replacing Seals

    Software in the Agilent SD-1 allows you to both check the seal wear and to log when the seals are changed. Each pump head in the Agilent SD-1 has one high-pressure piston seal, one washing section seal, and one o-ring.
  • Page 87 Replacing Seals Figure 37 Pump head exploded view Pressure sensor cable socket Pump front panel Backing disk Piston Washing section seal Washing section O-ring High-pressure seal Pump head Front plate Pressure sensor cable connector SD-1 Solvent Delivery - User Manual...
  • Page 88 Turn the wrench gently until you feel it engage the socket in the mounting screw. Figure 38 Location of the pump head mounting screws 6 The mounting screw is a tight fit. Turn the wrench a small amount counter-clockwise to begin loosening the mounting screw. SD-1 Solvent Delivery - User Manual...
  • Page 89 1 Carefully remove the seal from its recess using the end of the piston to pry it out. Do not use a sharp metal tool, such as a penknife, which could scratch the sealing area of the pump head or washing section. 2 Remove the o-ring if necessary. SD-1 Solvent Delivery - User Manual...
  • Page 90 5 Align the pump head so that the slot at the bottom is lined up with its matching slot in the housing on the front panel (see Figure 37 on page 87). a Supporting the weight of the pump head, carefully slide it along the piston until it stops. SD-1 Solvent Delivery - User Manual...
  • Page 91 8 Tighten each mounting screw in turn a little at a time until both screws are tight. 9 Replace the fittings at the outlet and inlet check valves. 10 Repeat the procedure for the other pump head. SD-1 Solvent Delivery - User Manual...

  • Page 92: Replacing Piston

    Maintenance and Repair Replacing Piston Replacing Piston Each piston in the Agilent SD-1 can be replaced, using a replacement kit. Both pistons should be replaced at the same time, unless one of the pistons has been broken, chipped or scratched.
  • Page 93 The pump head with washing section is separated from the piston assembly. The old seals and old o-ring generally remain on the washing section. 5 Remove the backing disk from the old piston assembly. SD-1 Solvent Delivery - User Manual...
  • Page 94 7 Tighten the other mounting screw until you feel resistance. 8 Tighten each mounting screw in turn a little at a time until both screws are tight. 9 Repeat the procedure for the other pump head. SD-1 Solvent Delivery - User Manual...

  • Page 95: Cleaning Check Valves

    4 With the pump head filled with isopropanol, stop the flow for approximately 15 min to dissolve deposits. 5 Flush the isopropanol from the head and return to operating conditions. (Using an intermediate solvent if necessary.) SD-1 Solvent Delivery - User Manual...
  • Page 96 4 Reinstall the check valve on the pump head. If this procedure fails to correct the problem you should replace the check valve as N O T E described in “Replacing Check Valves” on page 97. SD-1 Solvent Delivery - User Manual...

  • Page 97: Replacing Check Valves

    1 Remove the inlet and outlet check valves; they are threaded into the liquid head. 2 Remove the check valve cartridge. If needed, use compressed air to remove the cartridge. Do not use a sharp tool that could damage the check valve or the support. SD-1 Solvent Delivery - User Manual...
  • Page 98 5 Run the pump and inspect for leaks around each check valve. If leaks are present, tighten the check valve only enough to stop the leak. Check for leaks again, tightening only if necessary. SD-1 Solvent Delivery - User Manual...

  • Page 99: Checking And/Or Changing Power Fuses (F1)

    Checking and/or Changing Power Fuses (F1) When If the Agilent SD-1 does not operate when the power cord is connected and the power switch is on, replace the fuse(s). Fuses are located in the power module on the back of the Agilent SD-1.
  • Page 100 3 Pull the fuse holder out and replace the fuse(s) as needed. 4 Push the fuse holder in until the spring tab locks into place. 5 Connect the AC power cord and switch on the power. SD-1 Solvent Delivery - User Manual...
  • Page 101 SD-1 Solvent Delivery - User Manual Parts Modules Pump Heads Accessories Pump Head Replacement Parts This chapter provides information on parts for the instrument. Agilent Technologies...

  • Page 102: Parts Modules

    Parts Modules Modules Description G9302A Agilent SD-1 Isocratic Solvent Delivery Module G9303A Agilent SD-1 Add-on Solvent Delivery Module SD-1 Solvent Delivery - User Manual...

  • Page 103: Pump Heads

    Pump head, max. flow: 200 mL/min, material: Ti R007105066 Pump head, max. flow: 500 mL/min, material: Ti R007105065 Pump head, max. flow: 800 mL/min, material: Ti R007105068 Pump head, max. flow: 3.2 L/min, material: Ti SD-1 Solvent Delivery - User Manual...

  • Page 104: Accessories

    Accessories Description R000048601 Preparative column hanger for ½ in. OD R000048602 Preparative column hanger for 1 in. OD R000048605 Injection valve bracket R000048606 Prime purge valve bracket R000048607 Mast clamp 393593591 HPLC tool kit SD-1 Solvent Delivery - User Manual...

  • Page 105: Pump Head Replacement Parts

    Piston replacement kit, 200 mL R007105603 Outlet fittings, 50 mL/200 mL, 5 EA R007105612 Inlet filter tube, 200 mL, 10 ft R007105617 Outlet tube, ss 50 mL/200 mL, 2 EA R007105629 Inlet filter, 50 mL/200 mL SD-1 Solvent Delivery - User Manual...
  • Page 106 Outlet fittings, 500 mL/800 mL, 5 EA R007105613 Inlet filter tube, 500 mL/800 mL, 10 ft R007105616 Inlet filter tube, 500 mL/800 mL, 15 ft R007105618 Outlet tube, peek 500 mL/800 mL, 2 EA R007105689 Inlet filter, 500 mL/800 mL SD-1 Solvent Delivery - User Manual...
  • Page 107 Outlet fittings, 500 mL/800 mL, 5 EA R007105613 Inlet filter tube, 500 mL/800 mL, 10 ft R007105616 Inlet filter tube, 500 mL/800 mL, 15 ft R007105618 Outlet tube, peek 500 mL/800 mL, 2 EA R007105689 Inlet filter, 500 mL/800 mL SD-1 Solvent Delivery - User Manual...
  • Page 108 O-rings, 3.2 L/min, 2 EA 393518702 Inlet tubing assembly, gradient, 3.2 L/min 393518802 Outlet tubing assembly, gradient, 3.2 L/min 393518301 Inlet check valve, 3.2 L/min 393518501 Outlet check valve, 3.2 L/min R007105747 Piston cup assembly, 3.2 L/min SD-1 Solvent Delivery - User Manual...

  • Page 109: Cables

    SD-1 Solvent Delivery - User Manual Cables Cable Overview Cable Connections This chapter provides information on cables used with the instrument. Agilent Technologies...

  • Page 110: Cable Overview

    Next injection cable 393546291 Serial communication ribbon 393597601 Converter RS-232 to RS-422 7910046300 Serial cable Optional cables Description 110743800 Relay interface cable (for relay interface board, one relay contact per cable) 110744200 Analog signal cable SD-1 Solvent Delivery - User Manual...

  • Page 111: Cable Connections

    Cables Cable Connections Cable Connections Figure 45 Cable connections for workstation control of Agilent SD-1 Solvent Delivery Modules, Agilent 325 Detector, Agilent 410 Autosampler and Agilent 440 Fraction Collector SD-1 Solvent Delivery - User Manual...
  • Page 112 Cables Cable Connections SD-1 Solvent Delivery - User Manual...

  • Page 113: Appendix

    SD-1 Solvent Delivery - User Manual Appendix General Safety Information Solvent Miscibility The Waste Electrical and Electronic Equipment (WEEE) Directive (2002-96-EC) Batteries Information Radio Interference Electromagnetic Compatibility Agilent Technologies on Internet This chapter provides addition information on safety, legal and web.

  • Page 114: General Safety Information

    Ensure the proper usage of the equipment. WARNING The protection provided by the equipment may be impaired. The operator of this instrument is advised to use the equipment in a manner as ➔ specified in this manual. SD-1 Solvent Delivery - User Manual...
  • Page 115 The symbol may be used on warning labels attached to the instrument. When you see this symbol, refer to the relevant operation or service manual for the correct procedure re- ferred to by that warning label. SD-1 Solvent Delivery - User Manual...
  • Page 116 General Safety Information Table 22 Information symbols Symbol Description Mains power on Mains power off Fuse Single phase alternating current Direct current Confirms that the product complies with the requirements of all applicable European Community directives SD-1 Solvent Delivery - User Manual...
  • Page 117 Use only approved regulator and hose connectors (refer to the supplier’s ➔ instructions). Keep solvents cool and properly labeled. Ensure that you have the correct solvent ➔ before connecting it to the instrument. SD-1 Solvent Delivery - User Manual...
  • Page 118 Airflow to the cooling fans of the liquid chromatograph must be unobstructed. Do not block the ventilation grills on the liquid chromatograph and accessories. Consult the manuals supplied with your PC, monitor and for their specific ventilation requirements. SD-1 Solvent Delivery - User Manual...
  • Page 119 Never open a solvent line or valve under pressure. Stop the pump first and let the ➔ pressure drop to zero. Always keep the doors and covers closed during operation. ➔ Read and adhere to all Notes, Cautions, and Warnings in the manual. ➔ SD-1 Solvent Delivery - User Manual...

  • Page 120: Solvent Miscibility

    Solvents should mix with each other in all proportions. This is important during elution and during solvent changeover. Refer to Figure 46 on page 120 for miscibility of some common HPLC solvents. Figure 46 Solvent miscibility of some common solvents SD-1 Solvent Delivery - User Manual...

  • Page 121: The Waste Electrical And Electronic Equipment (Weee) Directive (2002-96-Ec)

    Monitoring and Control Instrumentation product. Do not dispose off in domestic household waste N O T E To return unwanted products, contact your local Agilent office, or see www.agilent.com more information. SD-1 Solvent Delivery - User Manual...

  • Page 122: Batteries Information

    Ved udskiftning benyttes kun batteri som anbefalt av apparatfabrikanten. Brukt batteri returneres appararleverandoren. ➔ Bij dit apparaat zijn batterijen geleverd. Wanneer deze leeg zijn, moet u ze niet weggooien N O T E maar inleveren als KCA. SD-1 Solvent Delivery - User Manual...

  • Page 123: Radio Interference

    Appendix Radio Interference Radio Interference Cables supplied by Agilent Technologies are screened to provide 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 cables, or...

  • Page 124: Electromagnetic Compatibility

    • Make sure that all peripheral devices are also certified. • Make sure that appropriate cables are used to connect the device to peripheral equipment. • Consult your equipment dealer, Agilent Technologies, or an experienced technician for assistance. • Changes or modifications not expressly approved by Agilent Technologies could void the user’s authority to operate the equipment.
  • Page 125 Appendix Electromagnetic Compatibility ICES/NMB-001 This ISM device complies with Canadian ICES- 001. Cet appareil ISM est conforme à la norme NMB-001 du Canada. SD-1 Solvent Delivery - User Manual...

  • Page 126: Agilent Technologies On Internet

    Appendix Agilent Technologies on Internet Agilent Technologies on Internet For the latest information on products and services visit our worldwide web site on the Internet at: http://www.agilent.com SD-1 Solvent Delivery - User Manual...
  • Page 127 SD-1 Solvent Delivery - User Manual...
  • Page 128 SD-1 Solvent Delivery - User Manual...
  • Page 130 • using and optimizing, • troubleshooting and diagnostic, • error information, • test functions, • maintenance and repair, • parts identification, • hardware information, • safety and related information. Agilent Technologies 2012, 2013 Printed in Germany 01/2013 *G9302-90001* *G9302-90001* G9302-90001 Agilent Technologies...

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