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WIKA operating instructions, gas cylinder scale, model GCS-1
11145676.07 03/2020 EN/DE
EN
Contents
Contents
1. General information
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2. Design and function
5
2.1 Overview. . . . . . . . . . . . . . . . . . . . . . . .5
2.2 Description . . . . . . . . . . . . . . . . . . . . . . .5
2.3 Scope of delivery . . . . . . . . . . . . . . . . . . . . .5
3. Safety
6
3.1 Explanation of symbols . . . . . . . . . . . . . . . . . . .6
3.2 Intended use . . . . . . . . . . . . . . . . . . . . . .6
3.3 Improper use . . . . . . . . . . . . . . . . . . . . . .7
3.4 Personnel qualification . . . . . . . . . . . . . . . . . . .7
3.5 Additional safety instructions for gas cylinder scale per ATEX . . . . . .8
3.6 Special hazards . . . . . . . . . . . . . . . . . . . . .9
3.7 Labelling/Safety marks . . . . . . . . . . . . . . . . . . .9
3.8 Ex marking . . . . . . . . . . . . . . . . . . . . . . 10
3.9 Special conditions for use (X conditions) . . . . . . . . . . . . 10
4. Transport, packaging and storage
10
4.1 Transport. . . . . . . . . . . . . . . . . . . . . . . 10
4.2 Packaging and storage . . . . . . . . . . . . . . . . . . 10
5. Commissioning
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6. Setting of zero point/span
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7. Faults
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8. Maintenance and cleaning
15
8.1 Maintenance . . . . . . . . . . . . . . . . . . . . . 15
8.2 Cleaning . . . . . . . . . . . . . . . . . . . . . . . 15
9. Return and disposal
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9.1 Return. . . . . . . . . . . . . . . . . . . . . . . . 16
9.2 Disposal . . . . . . . . . . . . . . . . . . . . . . . 16
10. Specifications
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10.1 Approvals, directives and certificates. . . . . . . . . . . . . 19
10.2 Safety-related maximum values . . . . . . . . . . . . . . 19
Annex 1: EU declaration of conformity
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