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English (GB) Installation and operating instructions
Original installation and operating instructions.
CONTENTS
1.
2.
3.
4.
5.
6.
7.
8.
Warning
Prior to installation, read these installation and
operating instructions. Installation and operation
must comply with local regulations and accepted
codes of good practice.
4
1. Safety instructions
These installation and operating instructions contain all
information important for users of the product:
Page
•
technical data
•
instructions on installation and use
4
4
•
safety information.
4
If you require further information or if any problems arise,
4
which are not described in detail in this manual, please contact
4
Grundfos.
5
1.1 Symbols used in this document
5
5
The safety instructions are identified by the following symbols:
5
5
Warning
5
If these safety instructions are not observed, it may
5
result in personal injury.
5
6
If these safety instructions are not observed, it may
Caution
6
result in malfunction or damage to the equipment.
7
Notes or instructions that make the job easier and
7
Note
ensure safe operation.
7
7
1.2 Qualification and training of personnel
8
The personnel responsible for the installation, operation and
8
service must be appropriately qualified for these tasks.
8
Areas of responsibility, levels of authority and the supervision of
9
the personnel must be precisely defined by the operator.
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If necessary, the personnel must be trained appropriately.
9
1.3 Safe operation
If safe operation is no longer possible, the product must be taken
out of operation and secured against unintentional operation.
This is the case in the following situations:
•
If the product is visibly damaged.
•
If the product no longer seems operational.
•
After long periods of storage under unfavourable conditions.
1.4 Safety instructions for the operator/user
The owner/operations manager of the system is responsible for
training of operating personnel.
Warning
When working with chemicals, the accident
prevention regulations applicable at the installation
site must be applied!
Observe the chemical manufacturer's safety data
sheets when handling chemicals!
Warning
When working on the product, or connections and
lines, always wear protective clothing
(e.g. safety goggles and gloves)!
The system must be unpressurised!
Only operate the system if all lines are connected
correctly!
Warning
The chemical resistance of the parts that come into
contact with the dosing medium depends on the
medium, media temperature and operating pressure!
Ensure that all parts in contact with the medium are
resistant to the medium under operating conditions!
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