Table of Contents
Advertisement
Available languages
Available languages
Contents
1
General information
2
General safety information
2.1
2.2
2.3
3
4
5
6
7
7.1
7.2
7.3
7.4
8
9
10
10.1
10.2
10.3
10.4
10.5
11
12
12.1
12.2
12.3
13
14
15
16
17
18
19
20
751 ... D
1
General information
22
Prerequisites to ensure that the GEMÜ valve
22
functions correctly:
Correct transport and storage
23
Installation and commissioning by
23
trained personnel
24
Operation according to these installation,
24
operating and maintenance instructions
24
Recommended maintenance
25
Correct installation, operation, servicing
26
and repair work ensure faultless ball valve
27
operation.
27
27
The descriptions and instructions
27
apply to the standard versions.
27
For special versions not described
27
in these installation, operating
27
and maintenance instructions the
28
basic information contained herein
28
applies in combination with any
30
additional special documentation.
31
31
All rights including copyright
31
and industrial property rights are
32
expressly reserved.
32
2
General safety information
33
33
The safety information does not take into
33
account:
33
Unexpected incidents and events, which
33
may occur during installation, operation
35
and servicing.
35
Local safety regulations which must be
35
adhered to by the operator and by any
35
additional installation personnel.
36
36
40
41
22 / 44
Advertisement
Chapters
Table of Contents
