English (GB) Installation and operating instructions
Original installation and operating instructions
CONTENTS
1.
2.
2.1
3.
3.1
4.
4.1
5.
5.1
5.2
5.3
5.4
5.5
5.6
5.7
6.
6.1
6.2
7.
7.1
7.2
8.
8.1
8.2
9.
9.1
9.2
9.3
10.
11.
11.1
12.
13.
14.
4
Warning
These installation and operating
instructions are also available on
Page
www.grundfos.com.
Prior to installation, read these installation
4
and operating instructions. Installation and
4
operation must comply with local
4
regulations and accepted codes of good
5
practice.
5
1. Symbols used in this document
5
5
5
If these safety instructions are not
observed, it may result in personal injury!
5
5
If these safety instructions are not
Caution
5
observed, it may result in malfunction or
damage to the equipment!
6
Notes or instructions that make the job
6
Note
easier and ensure safe operation.
6
2. General information
6
6
These installation and operating instructions contain
6
all the information required for starting up and
handling the electrical servomotors listed below.
6
If you require further information or if any problems
9
arise, which are not described in detail in this
10
manual, please contact the nearest Grundfos Water
11
Treatment company.
11
2.1 Service documentation
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11
If you have any questions, please contact the
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