Ashcroft ERT Betriebsanleitung für Installation und Wartung - Seite 2
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Table of Contents:
1
General remarks ......................................................................................................................................................... 4
1.1
Purpose of this manual ...................................................................................................................................... 4
1.2
Symbols ............................................................................................................................................................. 4
1.3
Limitation of liability ............................................................................................................................................ 4
1.4
Copyright ............................................................................................................................................................ 4
1.5
Warranty ............................................................................................................................................................ 4
1.6
Manufacturer address, customer service .......................................................................................................... 4
2
Safety .......................................................................................................................................................................... 5
2.1
General sources of danger ................................................................................................................................ 5
2.2
Intended use ...................................................................................................................................................... 5
2.3
Operator's responsibility .................................................................................................................................... 5
2.4
Personnel qualification ....................................................................................................................................... 5
2.5
Signs/safety marking ......................................................................................................................................... 6
2.6
Safety devices .................................................................................................................................................... 6
2.7
Environmental protection ................................................................................................................................... 6
3
1107 ................................................................................................................................................................................... 6
3.1
Range of use: ..................................................................................................................................................... 6
3.2
Special operating conditions for safe use in potentially explosive atmospheres ............................................... 9
4
Technical data ............................................................................................................................................................ 9
5
Marking of the device ................................................................................................................................................. 9
6
Structure and function ............................................................................................................................................... 9
6.1
Overview ............................................................................................................................................................ 9
6.2
Functional description ........................................................................................................................................ 9
6.3
Description of the components ........................................................................................................................ 10
6.4
Accessories ...................................................................................................................................................... 10
7
Transportation .......................................................................................................................................................... 10
7.1
Delivery ............................................................................................................................................................ 10
7.1
Storage ............................................................................................................................................................ 10
8
Assembly/Installation ................................................................................................................................................ 11
8.1
Preparation ...................................................................................................................................................... 11
8.2
Requirements for the installation site............................................................................................................... 11
8.3
Process connection.......................................................................................................................................... 11
8.4
Starting up ........................................................................................................................................................ 12
8.5
Subsequent relocation of the thermometer ..................................................................................................... 12
9
Maintenance ............................................................................................................................................................. 12
9.1
Function check and recalibration ..................................................................................................................... 12
9.2
Cleaning and maintenance .............................................................................................................................. 12
10
Faults ................................................................................................................................................................... 13
10.1
Behaviour after rectifying the fault ................................................................................................................... 13
11
Dismantling & disposal ........................................................................................................................................ 13
11.1
Disassembly ..................................................................................................................................................... 13
11.2
Disposal ........................................................................................................................................................... 13
12
Appendix .............................................................................................................................................................. 14
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