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942 Extension Module Vario ONE/Deg
Metrohm 942 Extension Module Vario ONE/Deg Manuals
Manuals and User Guides for Metrohm 942 Extension Module Vario ONE/Deg. We have
1
Metrohm 942 Extension Module Vario ONE/Deg manual available for free PDF download: Manual
Metrohm 942 Extension Module Vario ONE/Deg Manual (64 pages)
Brand:
Metrohm
| Category:
Laboratory Equipment
| Size: 4 MB
Table of Contents
Table of Contents
5
1 Introduction
9
Instrument Description
9
Intended Use
10
About the Documentation
10
Content and Scope
10
Symbols and Conventions
11
Safety Instructions
12
General Notes on Safety
12
Electrical Safety
12
Tubing and Capillary Connections
13
Flammable Solvents and Chemicals
13
Recycling and Disposal
13
2 Overview of the Instrument
15
Front
15
Figure 1 Front
15
Rear
16
Figure 2 Rear
16
Extension Module and 940 Professional IC Vario
17
Figure 3 Proposed Setup
17
3 Installation
19
Setting up the Instrument
19
Packaging
19
Checks
19
Location
19
Transport Locking Screws
19
Base Tray and Bottle Holder
20
Basic Information on Base Tray and Bottle Holder
20
Mounting Base Tray and Bottle Holder (Optional)
20
Figure 4 Removing the Base Tray
21
Figure 5 Mounting the Base Tray
22
Figure 6 Removing the Bottle Holder
23
Figure 7 Mounting the Bottle Holder
24
Connecting the Eluent Bottle
25
Figure 8 Installing the Eluent Bottle Cap
25
Figure 9 Installing Tubing Weighting and Aspiration Filter
27
Connecting the Eluent Degasser
29
Connecting the Vacuum Pump(S)
29
Figure 10 Connecting the Vacuum Pump
30
Installing the High-Pressure Pump
31
Installing an Inline Filter
31
Figure 11 High-Pressure Pump with Purge Valve
31
Installing the Pulsation Absorber
32
Figure 12 Pulsation Absorber
32
Injection Valve
33
Figure 13 Exchanging the Sample Loop
34
Connecting an Extension Module
35
4 Start-Up
36
5 Operation and Maintenance
37
Servicing the Door
37
Handling the Eluent
37
Manufacturing Eluent
37
Changing the Eluent
38
Servicing the Eluent Degasser
38
Notes on Operating the High-Pressure Pump
39
Servicing the High-Pressure Pump
40
Figure 14 High-Pressure Pump - Parts
40
Figure 15 High-Pressure Pump - Cross-Section
47
Figure 16 Tool for Piston Seal (6.2617.010)
47
Figure 17 Removing the Piston Cartridge from the Pump Head
48
Figure 18 Inserting the Piston Seal into the Tool
49
Figure 19 Parts of the Piston Cartridge
50
Servicing the Inline Filter
53
Figure 20 Inline Filter - Removing the Filter
54
Servicing the Pulsation Absorber
56
Inline Sample Preparation
56
Rinsing the Sample Path
56
Injection Valve
58
6 Troubleshooting
59
Problems and Their Solutions
59
7 Technical Specifications
61
Reference Conditions
61
Ambient Conditions
61
Housing
61
Weight
62
Eluent Degasser
62
Injection Valve
62
Interfaces
62
8 Accessories
63
Index
64
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