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Summary of Contents for Metrohm 2.930.1460
- Page 1 930 Compact IC Flex 930 Compact IC Flex SeS/Deg Manual – Short Instructions 8.930.8108EN / v5 / 2023-12-31...
- Page 3 Metrohm AG CH-9100 Herisau Switzerland +41 71 353 85 85 info@metrohm.com www.metrohm.com 930 Compact IC Flex 930 Compact IC Flex SeS/Deg 2.930.1460 Manual – Short Instructions 8.930.8108EN / v5 / 2023-12-31...
- Page 4 Disclaimer Deficiencies arising from circumstances that are not the responsibility of Metrohm, such as improper storage or improper use, etc., are expressly excluded from the warranty. Unauthorized modifications to the product (e.g. conversions or attachments) exclude any liability on the part of the manufacturer for resulting damage and its consequences.
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Page 5: Table Of Contents
Connecting the leak sensor ............ 17 Connecting the eluent bottle ..........18 Connecting the eluent degasser ........21 Installing the high-pressure pump ........21 Installing an inline filter ............. 21 Installing the pulsation absorber ........21 930 Compact IC Flex SeS/Deg (2.930.1460) ￭￭￭￭￭￭￭￭... - Page 6 5.10 Injection valve ..............21 5.11 Metrohm Suppressor Module (MSM) ....... 21 5.11.1 Inserting the rotors ..............22 5.11.2 Connecting the Metrohm Suppressor Module (MSM) ..... 23 5.12 Metrohm CO Suppressor (MCS) ........26 5.12.1 Connecting the MCS ............. 26 5.12.2...
- Page 7 Removing the transport locking screws ..........15 Figure 4 Installing the tubing weighting and aspiration filter ......20 Figure 5 Metrohm Suppressor Module (MSM) – Connection capillaries ..24 Figure 6 Connecting the MCS ............... 26 930 Compact IC Flex SeS/Deg (2.930.1460)
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Page 9: About This Quick Start Guide
Enter the order number for your instrument as the search term (e.g. 2.930.1460). Click on Documents. All available documents for the instrument will be displayed. Click on the PDF link to download the desired manual. 930 Compact IC Flex SeS/Deg (2.930.1460) ￭￭￭￭￭￭￭￭... -
Page 10: Introduction
Liquid that leaks in the instrument is routed to the base tray using drainage tubing and detected there. Eluent degasser The eluent degasser removes gas bubbles and dissolved gases from the eluent. ￭￭￭￭￭￭￭￭ 930 Compact IC Flex SeS/Deg (2.930.1460) -
Page 11: Inline Filter
This lowers the background conductivity, improves detection sen- sitivity and minimizes the injection peak and system peak. Detector Metrohm offers a series of different detectors for various analysis tasks. A suitable detector type must be ordered as a separate device. Sample degasser The sample degasser removes gas bubbles and dissolved gases from the sample. -
Page 12: Accessories And Additional Information
￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭ Separation column The intelligent separation column separates different components accord- ing to their interactions with the column. Metrohm separation columns are equipped with a chip where their technical specifications and history (start-up, operating hours, injections etc) are stored. Accessories and additional information... - Page 13 This symbol draws attention to a possible biological hazard. WARNING Warning of optical radiation CAUTION This symbol draws attention to possible damage to instruments or instrument parts. NOTICE This symbol highlights additional information and tips. 930 Compact IC Flex SeS/Deg (2.930.1460) ￭￭￭￭￭￭￭￭...
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Page 14: Safety
The 930 Compact IC Flex SeS/Deg is used for the determination of anions, cations or polar substances with sequential suppression using ion chroma- tography. Sequential suppression consists of: Chemical suppression with a Metrohm Suppressor Module (MSM) and ￭ subsequent suppression with the Metrohm CO Suppressor (MCS). -
Page 15: Requirements For Operating Personnel
The electrical safety when working with the instrument is ensured as part of the international standard IEC 61010. WARNING Only personnel qualified by Metrohm are authorized to carry out service work on electronic components. 930 Compact IC Flex SeS/Deg (2.930.1460) -
Page 16: Tubing And Capillary Connections
Damaged tubing ends lead to leakage. Appropriate tools can be used to loosen connections. Check the connections regularly for leakage. If the instrument is used mainly in unattended operation, then weekly inspections are manda- tory. ￭￭￭￭￭￭￭￭ 930 Compact IC Flex SeS/Deg (2.930.1460) -
Page 17: Flammable Solvents And Chemicals
Observe the WEEE EU directive (WEEE = Waste Electrical and Electronic Equipment) for the proper disposal of waste electronic equipment within the European Union. 930 Compact IC Flex SeS/Deg (2.930.1460) ￭￭￭￭￭￭￭￭... -
Page 18: Overview Of The Instrument
Bottle holder Column holder For hanging the separation column (iCol- umn). With column recognition. Column chamber Metrohm Suppressor Module (MSM) Sample degasser Inline filter Injection valve Pulsation absorber Base tray 10 Purge valve ￭￭￭￭￭￭￭￭ 930 Compact IC Flex SeS/Deg (2.930.1460) -
Page 19: Rear
Drainage tubing connection For connecting the drainage tubing, which guides escaped fluids away from the bottle holder. Knurled screws Back panel For fastening the removable back panel. Removable. Enables access to the detector chamber. 930 Compact IC Flex SeS/Deg (2.930.1460) ￭￭￭￭￭￭￭￭... - Page 20 For connecting the instrument to the com- Plugged with a stopper. puter with the USB cable (6.2151.020). 21 Power socket Power socket for connecting the power cable and power switch for switching the instrument on and off. ￭￭￭￭￭￭￭￭ 930 Compact IC Flex SeS/Deg (2.930.1460)
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Page 21: Installation
(6.2739.000). ￭ In order to achieve optimum analysis results, capillary connections in an IC system must be absolutely tight and free of dead volume. Dead volume 930 Compact IC Flex SeS/Deg (2.930.1460) ￭￭￭￭￭￭￭￭... -
Page 22: Removing Transport Locking Screws
These are located at the rear of the instrument and labeled with Transport security screws. Remove these transport locking screws before the initial start-up. Accessories For this step you need: 4 mm hex key (6.2621.030) ￭ ￭￭￭￭￭￭￭￭ 930 Compact IC Flex SeS/Deg (2.930.1460) -
Page 23: Figure 3 Removing The Transport Locking Screws
Store the transport locking screws in a safe place. Reinsert the transport locking screws each time you transport the instrument a significant dis- tance. CAUTION The pumps may be damaged if you transport the instrument without inserting the transport locking screws. 930 Compact IC Flex SeS/Deg (2.930.1460) ￭￭￭￭￭￭￭￭... -
Page 24: Connecting The Drainage Tubing And Leak Sensor
Accessories For this step you need the following parts from the accessory kit: Vario/ Flex Basic (6.5000.000): 2 × silicone tubing (6.1816.020) ￭ Y connector (6.1807.010) ￭ You also need scissors. ￭￭￭￭￭￭￭￭ 930 Compact IC Flex SeS/Deg (2.930.1460) -
Page 25: Connecting The Leak Sensor
￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭ 5 Installation Connecting the drainage tubing 5.4.2 Connecting the leak sensor Plugging in the leak sensor connection cable The leak sensor connection cable is coiled up in the base tray. 930 Compact IC Flex SeS/Deg (2.930.1460) ￭￭￭￭￭￭￭￭... -
Page 26: Connecting The Eluent Bottle
The tubing adapter for aspiration filter accessory set (6.2744.210) ￭ This accessory set contains a filter holder, a clamping screw and tubing weighting. An aspiration filter (6.2821.090) ￭ The adsorber tube (6.1609.000) ￭ The SGJ clip (6.2023.020) ￭ ￭￭￭￭￭￭￭￭ 930 Compact IC Flex SeS/Deg (2.930.1460) - Page 27 Always wear gloves when handling the aspiration filter. In order to avoid air bubbles after the installation of the aspiration fil- ter, we recommend pre-rinsing the aspiration filter with ultrapure water or eluent. 930 Compact IC Flex SeS/Deg (2.930.1460) ￭￭￭￭￭￭￭￭...
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Page 28: Figure 4 Installing The Tubing Weighting And Aspiration Filter
The end of the tubing should reach approximately to the center of the aspiration filter. Tighten the aspiration filter to the filter holder. ￭ Figure 4 Installing the tubing weighting and aspiration filter ￭￭￭￭￭￭￭￭ 930 Compact IC Flex SeS/Deg (2.930.1460) -
Page 29: Connecting The Eluent Degasser
Rotor A (6.2844.000), must first be fitted into the adapter (6.2842.020), which can then be inserted into the suppressor housing. A connecting piece (6.2835.010) is used for all rotors for connecting the Metrohm Suppressor Module (MSM) to the IC system. 930 Compact IC Flex SeS/Deg (2.930.1460) ￭￭￭￭￭￭￭￭... -
Page 30: Inserting The Rotors
￭ Connecting piece (6.2835.010) ￭ Large rotors can be inserted directly into the rotor housing. CAUTION The rotor may be destroyed during start-up if not inserted correctly. Therefore, follow the following instructions exactly. ￭￭￭￭￭￭￭￭ 930 Compact IC Flex SeS/Deg (2.930.1460) -
Page 31: Connecting The Metrohm Suppressor Module (Msm)
5.11.2 Connecting the Metrohm Suppressor Module (MSM) The 3 entries and exits of the suppressor units, numbered 1, 2 and 3 on the connecting piece, each have 2 permanently installed PTFE capillaries. 930 Compact IC Flex SeS/Deg (2.930.1460) ￭￭￭￭￭￭￭￭... -
Page 32: Recommended Installation
5.11 Metrohm Suppressor Module (MSM) ￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭ Figure 5 Metrohm Suppressor Module (MSM) – Connection capillaries Outlet capillary for the eluent. Inlet capillary for the eluent. regenerant waste reg. Inlet capillary for the regeneration solution. Outlet capillary for the regeneration solu- tion;... -
Page 33: Alternative Installation
To connect the bottles of the auxiliary solutions, you will need the follow- ing accessories: Accessories from the accessory kit: IC Vario/Flex SeS (6.5000.020) ￭ Accessories from IC equipment: Dosino Regeneration (6.5330.190) ￭ 930 Compact IC Flex SeS/Deg (2.930.1460) ￭￭￭￭￭￭￭￭... -
Page 34: Metrohm Co Suppressor (Mcs)
Suppressor (MCS) ￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭ 5.12 Metrohm CO Suppressor (MCS) 5.12.1 Connecting the MCS The MCS is connected between the Metrohm Suppressor Module (MSM) and the conductivity detector. Connecting the MCS Figure 6 Connecting the MCS Air aspiration capillary Pressure screw, short (6.2744.070) - Page 35 CW, through which air is aspirated. The CO adsorption cartridge CW is now ready for installation. NOTE The new CO adsorption cartridge CW (6.2837.100) works without attached H O adsorption cartridge. 930 Compact IC Flex SeS/Deg (2.930.1460) ￭￭￭￭￭￭￭￭...
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Page 36: Installing The Conductivity Detector
Until then, the detector inlet capillary has to be connected to the out outlet of the MCS using a long pressure screw (6.2744.090). Accessories For this step, you need the following accessories: Pressure screw, long (6.2744.090) ￭ ￭￭￭￭￭￭￭￭ 930 Compact IC Flex SeS/Deg (2.930.1460) -
Page 37: Installing The Amperometric Detector
The rinsing time increases by at least two minutes when the sample degasser is connected. Accessories For this step, you need the following accessories: 2 × pressure screw, long (6.2744.090) ￭ PTFE capillary (6.1803.040) ￭ 930 Compact IC Flex SeS/Deg (2.930.1460) ￭￭￭￭￭￭￭￭... -
Page 38: Connecting The Instrument To A Computer
If the instrument is connected to the computer, then it must be switched off. Accessories For this step, you need the following accessories: USB connection cable (6.2151.020) from the accessory kit: Vario/Flex ￭ Basic (6.5000.000) ￭￭￭￭￭￭￭￭ 930 Compact IC Flex SeS/Deg (2.930.1460) -
Page 39: Connecting The Instrument To The Power Grid
Unplug the power plug immediately if you suspect that moisture has ￭ gotten inside the instrument. Only personnel who have been issued Metrohm qualifications may ￭ perform service and repair work on electrical and electronic parts. Connecting the power cord... -
Page 40: Initial Start-Up
Also see: MagIC Net Tutorial and online help. 2 Preparing the instrument Ensure that the eluent aspiration tubing is immersed in the eluent ￭ and that there is enough eluent in the eluent bottle. ￭￭￭￭￭￭￭￭ 930 Compact IC Flex SeS/Deg (2.930.1460) - Page 41 Check whether the detector outlet capillary is connected to the Metrohm Suppressor Module (MSM)'s inlet capillary for rinsing solu- tion (labeled rinsing solution).
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Page 42: Connecting And Rinsing The Guard Column
(see chapter 5.18, page 32). Until then, replace the guard column and the separation column with couplings (6.2744.040). Accessories For this step, you need the following accessories: Guard column (suitable for separation column) ￭ Connecting the guard column 6.2744.040 6.2744.070 6.2744.070 6.2744.070 ￭￭￭￭￭￭￭￭ 930 Compact IC Flex SeS/Deg (2.930.1460) -
Page 43: Connecting And Rinsing The Separation Column
(follow the information provided by the manufacturer). NOTE Connect the separation column only after the initial start-up of the instrument. Until that point, insert a coupling (6.2744.040) instead of the guard column and separation column. 930 Compact IC Flex SeS/Deg (2.930.1460) ￭￭￭￭￭￭￭￭... - Page 44 Manual ▶ Manual control ▶ Pump – Flow: Increase gradually up to the flow rate recommended in the column leaflet. – On Rinse the separation column with eluent for approx. 10 minutes. ￭ ￭￭￭￭￭￭￭￭ 930 Compact IC Flex SeS/Deg (2.930.1460)
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Page 45: Conditioning
Ensure that the eluent aspiration tubing is immersed in the eluent ￭ and that there is enough eluent in the eluent bottle. 3 Starting the equilibration Start the equilibration in MagIC Net: Workplace ▶ Run ▶ Equi- ￭ libration ▶ Start HW. 930 Compact IC Flex SeS/Deg (2.930.1460) ￭￭￭￭￭￭￭￭... - Page 46 4 Conditioning the system Continue rinsing the system with eluent until the desired stability level for the baseline has been attained . The instrument is now ready for measuring samples. ￭￭￭￭￭￭￭￭ 930 Compact IC Flex SeS/Deg (2.930.1460)
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Page 47: Operation
The 930 Compact IC Flex SeS/Deg is operated solely using the MagIC Net software. You can find information on operating the software in the tuto- rial for MagIC Net or in the online help. 930 Compact IC Flex SeS/Deg (2.930.1460) ￭￭￭￭￭￭￭￭... - Page 48 Capillary connection ... 26 Valve Equilibration ....... 33, 37 Connector of the cartridge . 26 See also "Injection valve" ..21 Installation ......26 Filter see "Inline filter" ....21 Power connection ....31, 32 ￭￭￭￭￭￭￭￭ 930 Compact IC Flex SeS/Deg (2.930.1460)
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