English (GB) Installation and operating instructions
Original installation and operating instructions
CONTENTS
1.
2.
2.1
2.2
2.3
3.
3.1
3.2
3.3
4.
4.1
4.2
5.
5.1
5.2
6.
6.1
7.
7.1
7.2
8.
8.1
8.2
8.3
8.4
9.
9.1
9.2
9.3
9.4
10.
10.1
10.2
10.3
10.4
11.
11.1
11.2
11.3
11.4
11.5
11.6
11.7
11.8
11.9
12.
12.1
Page
13.
5
14.
6
6
Warning
7
Prior to installation, read these installation
7
and operating instructions. Installation and
operation must comply with local
7
regulations and accepted codes of good
7
practice.
7
7
Warning
8
The use of this product requires
8
experience with and knowledge of the
product.
9
Persons with reduced physical, sensory or
10
mental capabilities must not use this
10
product, unless they are under supervision
10
or have been instructed in the use of the
product by a person responsible for their
11
safety.
11
Children must not use or play with this
12
product.
12
13
1. Symbols used in this document
14
14
Warning
If these safety instructions are not
14
observed, it may result in personal injury.
15
Warning
15
If these instructions are not observed, it
15
may lead to electric shock with consequent
15
risk of serious personal injury or death.
15
16
Warning
16
These instructions must be observed for
explosion-proof pumps. We recommend
17
that you also follow these instructions for
17
standard pumps.
17
18
If these safety instructions are not
18
Caution
observed, it may result in malfunction or
damage to the equipment.
18
Notes or instructions that make the job
19
Note
easier and ensure safe operation.
19
19
19
20
20
20
21
22
23
23
24
24
25
25
5