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English (GB) Installation and operating instructions
Original installation and operating instructions
These installation and operating instructions describe CVM and
CHM pumps.
Sections 1-4 give the information necessary to be able to unpack,
install and start up the product in a safe way.
Sections 5-11 give important information about the product, as
well as information on service, fault finding and disposal of the
product.
CONTENTS
1.
1.1
1.2
2.
2.1
2.2
2.3
3.
3.1
3.2
3.3
3.4
3.5
4.
4.1
4.2
4.3
4.4
4.5
5.
6.
6.1
6.2
6.3
7.
7.1
7.2
7.3
7.4
7.5
7.6
8.
8.1
8.2
8.3
9.
10.
11.
Read this document before installing the product.
Installation and operation must comply with local
regulations and accepted codes of good practice.
Read this document before starting service work on
the product. Installation and service work must
comply with local regulations and accepted codes of
good practice.
Observe the safety instructions in the installation and
operating instructions for the product.
2
The use of this product requires experience with and
knowledge of the product. Persons with reduced
physical, sensory or mental capabilities must not use
this product, unless they are under supervision or
have been instructed in the use of the product by a
person responsible for their safety. Children must not
use or play with this product.
1. General Information
1.1 Hazard statements
Page
The symbols and hazard statements below may appear in
2
Grundfos installation and operating instructions, safety
2
instructions and service instructions.
2
3
DANGER
3
Indicates a hazardous situation which, if not avoided,
3
will result in death or serious personal injury.
3
3
3
WARNING
3
Indicates a hazardous situation which, if not avoided,
3
could result in death or serious personal injury.
4
5
CAUTION
6
Indicates a hazardous situation which, if not avoided,
6
could result in minor or moderate personal injury.
6
7
The hazard statements are structured in the following way:
7
7
SIGNAL WORD
7
Description of hazard
7
Consequence of ignoring the warning.
7
- Action to avoid the hazard.
7
8
1.2 Notes
8
The symbols and notes below may appear in Grundfos
8
installation and operating instructions, safety instructions and
8
service instructions.
9
11
Observe these instructions for explosion-proof
12
products.
13
14
14
14
A blue or grey circle with a white graphical symbol
14
indicates that an action must be taken.
15
17
17
A red or grey circle with a diagonal bar, possibly with
17
a black graphical symbol, indicates that an action
must not be taken or must be stopped.
If these instructions are not observed, it may result in
malfunction or damage to the equipment.
Tips and advice that make the work easier.
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