3
WIKA operating instructions pressure gauge, model 4 per ATEX
2080276.08 08/2019 EN/DE
EN
Contents
Contents
Declarations of conformity can be found online at www.wika.com.
1. General information
4
2. Safety 5
2.1 Intended use . . . . . . . . . . . . . . . . . . . . . . 5
2.2 Responsibility of the operator . . . . . . . . . . . . . . . . 5
2.3 Personnel qualification. . . . . . . . . . . . . . . . . . . 6
2.4 Specifications and temperature limits. . . . . . . . . . . . . . 6
2.5 Special hazards . . . . . . . . . . . . . . . . . . . . . 8
2.6 Labelling / Safety marks . . . . . . . . . . . . . . . . . . 8
2.7 Special conditions for safe use (X conditions) . . . . . . . . . . . 9
3.
Specifications
10
4. Design and function
10
5. Transport, packaging and storage
11
5.1 Transport . . . . . . . . . . . . . . . . . . . . . . .11
5.2 Packaging . . . . . . . . . . . . . . . . . . . . . . .11
5.3 Storage . . . . . . . . . . . . . . . . . . . . . . . .11
6. Commissioning, operation
11
6.1 Mechanical connection . . . . . . . . . . . . . . . . . .11
6.2 Commissioning . . . . . . . . . . . . . . . . . . . . .13
7. Maintenance and cleaning
14
7.1 Maintenance . . . . . . . . . . . . . . . . . . . . . .14
7.2 Cleaning . . . . . . . . . . . . . . . . . . . . . . .14
8. Dismounting and disposal
14
8.1 Dismounting . . . . . . . . . . . . . . . . . . . . . .14
8.2 Disposal . . . . . . . . . . . . . . . . . . . . . . .14
Annex: EU Declaration of conformity
15
Summary of Contents for 4x2.30.1x0 Series
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