Agilent Technologies Agilent G3215A User Manual

Mass spec bench

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Agilent G3215A
Mass Spec Bench
User Guide
Revision A, May 2011
Agilent Technologies

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Summary of Contents for Agilent Technologies Agilent G3215A

  • Page 1 Agilent G3215A Mass Spec Bench User Guide Revision A, May 2011 Agilent Technologies...
  • Page 2 Notices Warranty Safety Notices © Agilent Technologies, Inc. 2011 No part of this manual may be reproduced in The material contained in this docu- any form or by any means (including elec- ment is provided “as is,” and is sub-...
  • Page 3: Table Of Contents

    Contents Introduction General Information Important Safety Warnings Cleaning Recycling the Product Parts Identification Site Preparation Installation Step 1. Unpack the Mass Spec Bench Step 2. Prepare the pump tray Step 3. Install the Rough Pumps inside Mass Spec Bench Step 4. Attach the spray chamber exhaust hose Step 5.
  • Page 4 Mass Spec Bench User Guide...
  • Page 5: Introduction

    Agilent G3215A Mass Spec Bench User Guide Introduction General Information Important Safety Warnings Cleaning Recycling the Product Parts Identification Site Preparation This manual describes how to install, operate, and troubleshoot the Agilent G3215A Mass Spec Bench. The Mass Spec Bench is designed to accommodate the rough pump or pumps used with your LC/MS or GC/MS System.
  • Page 6: General Information

    The Mass Spec Bench is designed and manufactured under a quality system registered to ISO 9001. Information The Agilent Technologies Mass Spec Bench meets the following IEC classifications: Installation Category II, Pollution Degree 2, and Equipment Class III (except for the power supply provided, which is Equipment Class I).
  • Page 7 Failure to comply with these precautions violates safety standards of design and the intended use of the instrument. Agilent Technologies assumes no liability for the failure of the customer to comply with these requirements.
  • Page 8: Important Safety Warnings

    Mass Spec Bench. Failure to comply with these precautions violates safety standards of design and Mass Spec Bench’s intended use. Agilent Technologies assumes no liability for the failure of the customer to comply with these requirements.
  • Page 9: Cleaning

    • 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 authority of the user to operate the equipment.
  • Page 10: Recycling The Product

    Introduction Recycling the Product For recycling, contact your local Agilent sales office. Parts Identification Table 2 lists the contents of the Mass Spec Bench kit. Figure 1 Figure 2 depict the parts of the Mass Spec Bench. Table 2 Contents list Part Quantity Part number...
  • Page 11: Figure

    Introduction Vacuum Pump Hose and Exhaust Hose Ports Figure 2 Mass Spec Bench (rear view). Power supply not shown. N O T E Mass Spec Bench User Guide...
  • Page 12: Site Preparation

    Introduction Site Preparation Prepare the installation site to meet the criteria in Table Table 3 Site prep information Criteria Description Physical dimensions Weight 20.5 kg (145 lbs) Dimensions 129 × 91.4 × 81.2 cm (48 × 36 × 32 inches) (L × W × H) Power supply AC input voltage 100 to 240 VAC ±10%...
  • Page 13: Installation

    Agilent G3215A Mass Spec Bench User Guide Installation Step 1. Unpack the Mass Spec Bench Step 2. Prepare the pump tray Step 3. Install the Rough Pumps inside Mass Spec Bench Step 4. Attach the spray chamber exhaust hose Step 5. Connect the power supply Step 6.
  • Page 14: Step 1. Unpack The Mass Spec Bench

    Installation Step 1. Unpack the Mass Spec Bench The Mass Spec Bench is packaged in a protective cardboard container that is strapped to a wooden pallet. You must cut the metal shipping straps before you can remove the unit from the pallet. The metal straps have sharp edges.
  • Page 15 Installation 3 Cut the metal shipping straps that secure the Mass Spec Bench to the wooden pallet. See Figure The metal straps have sharp edges. Be careful not to cut yourself. WA R N I N G Figure 4 Mass Spec Bench on wooden pallet Mass Spec Bench User Guide...
  • Page 16 Installation 4 Remove the upper box that contains the pump tray. This box is heavy and must be lifted by two people. WA R N I N G Figure 5 Pump tray box 5 Remove the protective plastic film and cardboard edge protectors. Mass Spec Bench User Guide...
  • Page 17 Installation 6 Pull the ratchet handle contained within the castor and turn the ratchet in a clockwise direction to move up the pad. See Figure Make sure to retract the pad completely into the castor body. If the ratchet spins freely, use your finger to hold the gear inside the castor. The castors contain rubber vibration absorbing pads that are extended to help secure the Mass Spec Bench to the pallet.
  • Page 18: Step 2. Prepare The Pump Tray

    Installation Step 2. Prepare the pump tray The Mass Spec Bench is designed to accommodate up to two pumps in the enclosure. The pumps must be oriented correctly to ensure proper air flow. Improper air flow can damage the pumps due to overheating. Depending upon the configuration, an LC/MS instrument can have a curved fitting on the end of the vacuum hose.
  • Page 19 Installation 3 Lift the pump tray out of the cardboard box. 4 Open the door completely to allow the most working space. 5 Make sure you can identify the front of the pump tray. The front of the pump tray is marked with an F. The front of the pump tray also has a short lip design.
  • Page 20 Installation Figure 9 Installed pump tray 7 When the pump tray has been installed inside the enclosure, install the pump tray surface in the pump tray. Center the pump tray surface as best as possible in the pump tray. 8 Peel off the protective film and any stickers from the pump tray surface. The plastic may tear when you are peeling off the protective film.
  • Page 21 Installation Figure 11 Peeling off a sticker from the pump tray surface The Mass Spec Bench is now prepared for the installation of the rough pumps. Mass Spec Bench User Guide...
  • Page 22: Step 3. Install The Rough Pumps Inside Mass Spec Bench

    Installation Step 3. Install the Rough Pumps inside Mass Spec Bench The rough pump(s) must be oriented correctly when installed. The rough pumps have either multiple cooling fans or a single fan. If the pump contains oil, the sight glass (used to check the oil level in the pump) must face the door. Otherwise, oil level in the pump will be difficult to determine.
  • Page 23 Installation The metal oil drip tray is designed to: • Capture any oil that leaks from the pumps. • Allow for easier installation. (The pumps have rubber feet to prevent them from moving while operating, but the feet make it difficult to slide the pumps into place.) 3 Slide the pumps to the Mass Spec Bench access door.
  • Page 24 Installation Figure 14 Tilting the Edwards Rough Pump Temporarily extend the castors to keep the Mass Spec Bench from moving while you install N O T E the pumps into the enclosure. 4 Lift the rear of the metal oil drip tray with the pump on it and rest it on the frame of the Mass Spec Bench.
  • Page 25 Installation Figure 15 Single pump orientation Figure 16 Dual pump orientation Mass Spec Bench User Guide...
  • Page 26 Installation Figure 17 Dual MS40 Pump orientation To avoid possible injury if you are setting up an existing LC/MS or GC/MS system WA R N I N G on the Mass Spec Bench: • The pump can be hot. Use gloves when moving it or wait until it is cool. •...
  • Page 27 Installation Figure 18 Dual foreline hose installation 8 Route the Tygon exhaust hose and power cord for each pump through one of the remaining ports. Repeat if there is a second pump. The exhaust hose and power cords use the same ports, so use the foam knock outs to fill the remaining area of the hose port on the Mass Spec Bench.
  • Page 28: Step 4. Attach The Spray Chamber Exhaust Hose

    Installation Step 4. Attach the spray chamber exhaust hose Do this step for LC/MS systems only. 1 Route the spray chamber exhaust hose through the hole in the Mass Spec Bench surface. 2 Attach the spray chamber exhaust hose to the desolvation assembly. Use the hose clamp to secure the chamber exhaust hose in place.
  • Page 29: Step 6. Verify The Installation

    Installation Step 6. Verify the installation 1 Press the on/off switch on the left side of the enclosure. 2 Check that: • The green LED is lit and the fans are on. • The temperature alarm is off and the red light is not lit. If either are on, remove the access panels and lid.
  • Page 30 Installation Figure 21 Extending the pump tray feet Mass Spec Bench User Guide...
  • Page 31: Step 7. Move The Mass Spec Bench To Its Final Position

    Installation Step 7. Move the Mass Spec Bench to its final position 1 When the LC/MS or GC/MS instrument has been placed upon the Mass Spec Bench, move the Mass Spec Bench to it final installation position. 2 When the Mass Spec Bench is in the desired position, lower the extendable pads inside the corner castors.
  • Page 32 Installation Figure 23 Extend the pump tray feet When the pump tray feet have been lowered, the Mass Spec Bench can no longer be moved until the feet for the pump tray are raised and the pads inside the castors are raised. Mass Spec Bench User Guide...
  • Page 33: Operation

    Agilent G3215A Mass Spec Bench User Guide Operation Front Panel Controls and Indicators To handle temperature alarms To change rough pump oil To operate Mass Spec Bench, you must: • Understand the controls and indicators on the front panel • Know how to handle temperature alarms and signals •...
  • Page 34: Front Panel Controls And Indicators

    Operation Front Panel Controls and Indicators Figure 24 shows the location of the on/off switch and indicators of the Mass Spec Bench front panel. Audible and Fan Power Visual Indicators Switch Figure 24 Mass Spec Bench Power Indicator Temperature Alarm LED (red) - indicates excessive heat when lit Audible Alarm Horn...
  • Page 35 Operation Figure 26 Fan power switch Mass Spec Bench User Guide...
  • Page 36: To Handle Temperature Alarms

    Operation To handle temperature alarms The red LED on the front panel turns on and the alarm sounds when: • The air flow to the Mass Spec Bench is restricted. • The room temperature is above 35 °C (95 °F). •...
  • Page 37: To Change Rough Pump Oil

    Operation To change rough pump oil Change the rough pump oil every six months. Refer to your ICP/MS, GC/MS or LC/MS Maintenance Guide for detailed information on how to change your pump oil. 1 If your rough pump has a ballast value, make sure that the valve is closed. 2 Properly vent the system.
  • Page 38 Operation provides easier access to the drain port. Be careful not to slide out the pump too far. 7 Remove the oil drain plug from your rough pump. Refer to your pump documentation. See Figure 8 Reinstall the drain plug when the oil has completely drained. Wipe up any spilled or excess oil.
  • Page 39: Troubleshooting

    Agilent G3215A Mass Spec Bench User Guide Troubleshooting Table 4 describes solutions to problems that can occur with Mass Spec Bench. If your problem is not listed or the solution listed does not work, consult your pump documentation or contact your Agilent service representative.
  • Page 40 Troubleshooting Table 4 Problems and solutions (continued) Problem Solution Temperature alarm does not turn off. Open the Mass Spec Bench door. Make sure that both of the cooling fans are blowing inside the enclosure. Check the back of the Mass Spec Bench to make sure that the air intakes for the cooling fans are not blocked.
  • Page 41 Troubleshooting Mass Spec Bench User Guide...
  • Page 42 In This Guide This guide is used to set up the Mass Spec Bench. © Agilent Technologies, Inc. 2011 Revision A, May 2011 *G3215-90001* G3215-90001 Agilent Technologies...

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