Tabla de contenido
Publicidad
Idiomas disponibles
Idiomas disponibles
English (GB) Installation and operating instructions
Original installation and operating instructions
CONTENTS
1.
1.1
1.2
1.3
1.4
1.5
1.6
1.7
2.
2.1
2.2
2.3
2.4
2.5
2.6
2.7
3.
3.1
Type key VGA-146
3.2
3.3
4.
4.1
4.2
4.3
5.
5.1
5.2
6.
6.1
6.2
6.3
6.4
7.
8.
4
Warning
Prior to installation, read these installation and
operating instructions. Installation and operation
Page
must comply with local regulations and accepted
codes of good practice.
4
4
1. Of general interest
4
4
1.1 Structure of the documentation
4
5
The Grundfos dosing regulator VGA-146 is a state-of-the-art
5
solution, which complies with recognised safety regulations.
5
Conformity with applicable standards, directives and laws has
5
been verified.
5
Nevertheless, certain risks which cannot be prevented by the
5
manufacturer are associated with the use of the system.
6
Purpose of this manual:
6
•
Inform users of optimum use.
6
•
Warn users of possible residual risks when using correctly and
6
identify measures that should be taken to avoid damage.
6
•
Caution users against obvious misuse or inappropriate use
6
and inform them of the necessary care that must be taken
7
when operating the system.
8
8
1.2 About this manual
This manual contains the following standardised safety
8
instructions about possible residual risks:
8
8
9
10
If these safety instructions are not observed, it may
10
result in personal injury.
10
10
If these safety instructions are not observed, it may
Caution
10
result in malfunction or damage to the equipment.
10
10
Notes or instructions that make the job easier and
Note
11
ensure safe operation.
12
Information about possible residual risks is provided:
12
•
On warning signs displayed in the installation location.
12
•
At the start of each section in this manual.
13
•
Directly before any operating procedures that could involve
13
residual risks.
14
14
1.3 User/target groups
14
Users are persons who are responsible for operating and
monitoring the device VGA-146 at the installation location. The
14
system may only be operated by trained and qualified personnel.
14
15
Personnel must have appropriate technical knowledge and be
familiar with the basic principles of measuring and control
15
technology.
15
16
1.3.1 Responsibilities of the users
16
The users' responsibilities:
16
•
Read this manual before operating the VGA-146.
16
•
Be trained by qualified personnel from Grundfos in the
16
operation of the system.
16
•
Observe the recognised regulations governing safety in the
16
workplace and accident prevention.
16
•
Wear appropriate protective clothing in accordance with
16
17
national regulations for the prevention of accidents when
operating the system and handling chemicals (German
17
GUV-V D05).
17
17
17
17
17
17
18
18
18
Publicidad
Capítulos
Tabla de contenido
