Xylem SI Analytics TM 235 TO, Operating Manual

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INHALTSVERZEICHNIS
1 Technical Specifications of the Headspace Oven TO 7280
and the Sample Changer TW 7650 ........................................................................... 49
Notes to the operating manual ................................................................................................ 49 1.1
Intended Use ........................................................................................................................... 49 1.2
Technical Specifications .......................................................................................................... 50 1.3
1.3.1
Headspace Oven TO 7280 ..................................................................................................... 50
1.3.2 Sample Changer TW 7650 ...................................................................................................... 51
1.3.3 Titration stand TM 235 TO ...................................................................................................... 52
Warning and safety information .............................................................................................. 53 1.4
1.4.1
General .................................................................................................................................... 53
1.4.2 Warning signs .......................................................................................................................... 54
1.4.3 Chemical and biological safety ................................................................................................ 54
1.4.4 Flammable liquids ................................................................................................................... 54
2 Installation and Commissioning ............................................................................. 55
Operating environment ............................................................................................................ 55 2.1
Unpacking and setting up ........................................................................................................ 55 2.2
Back panel of the TM 235 TO and the TitroLine
®
7500 KF trace ............................................ 56 2.3
Installation of the TM 235 TO .................................................................................................. 57 2.4
Back panel of the TO 7280 ..................................................................................................... 63 2.5
Installation of the TO 7280 ...................................................................................................... 64 2.6
Installation of the TW 7650 ..................................................................................................... 67 2.7
Switching on the unit and initial conditioning .......................................................................... 69 2.8
3 Working with the TO 780 and the TW 7650 ............................................................ 70
General .................................................................................................................................... 70 3.1
3.1.1
The vials and the crimping tool ............................................................................................... 70
3.1.2 The 0
– Vial ............................................................................................................................. 71
3.1.3 The blank measurement ......................................................................................................... 71
Working with the TO 7280: Standalone .................................................................................. 72 3.2
3.2.1
Standard methods and method parameters of the TitroLine
®
7500 KF trace ......................... 72
3.2.2 Initialization of the TO 7280 / TW 7650 ................................................................................... 75
3.2.3 Conditioning ............................................................................................................................ 75
3.2.4 Carrying out a sample measurement / blank measurement ................................................... 77
3.2.5 Communication error with the oven ........................................................................................ 79
3.2.6 The oven service menu ........................................................................................................... 80
Working with the TO 7280 / TW 7650 and TitriSoft ................................................................ 81 3.3
3.3.1
The titration command «Coulometer» ..................................................................................... 81
3.3.2 Working with the TO 7280 ....................................................................................................... 82
3.3.3 Working with the TW 7650 ...................................................................................................... 85
3.3.4 Quick Access to the devices via TitriSoft ................................................................................ 87
Error messages ....................................................................................................................... 88 3.4
4 Service and maintenance ........................................................................................ 89
5 Guarantee ................................................................................................................. 90
6 Storage and transportation ..................................................................................... 90
7 Recycling and Disposal........................................................................................... 90
8 EC
– Declaration of Conformity .............................................................................. 90
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