Grundfos Hydro Multi-B CM, Инструкция по установке и эксплуатации

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English (GB)
2
English (GB)
Installation and operating instructions
Original installation and operating instructions.
CONTENTS
Page
1. Symbols used in this document
2. Scope of these instructions
These installation and operating instructions apply to Grundfos
Hydro Multi-B booster systems. Hydro Multi-B is a range of
factory-assembled booster systems, ready for installation and
operation.
1. Symbols used in this document
2
2. Scope of these instructions 2
3. Product description 3
4. Application types
4
4.1 Booster system for constant-pressure applications 4
4.2 Booster systems for tank-filling applications 5
5. Delivery and handling 6
5.1 Delivery
6
5.2 Handling 6
6. Identification 6
6.1 Nameplate
6
6.2 Type key 7
7. Installation 8
7.1 Mechanical installation
8
7.2 Electrical installation 9
8. User interface 10
9. Startup
12
10. Operating modes 13
10.1 Local mode, external stop not activated 13
10.2 Local mode, external stop activated 13
10.3 Remote-controlled, external stop not activated
14
10.4 Remote-controlled, external stop activated 14
11. Functions 15
11.1 General functions
15
11.2 Functions for constant-pressure systems 16
11.3 Functions for tank-filling systems 17
12. Data communication
17
13. Fault finding 18
14. Maintenance 19
14.1 Pumps 19
14.2 CU 323
19
15. Frost protection 19
16. Taking out of operation 19
17. Technical data
19
17.1 Pressure 19
17.2 Temperature 19
17.3 Relative humidity
19
17.4 Sound pressure level 19
18. Electrical data 20
19. Related documents 20
20. Service
20
20.1 Service documentation 20
21. Disposal 20
Warning
Prior to installation, read these installation and
operating instructions. Installation and operation
must comply with local regulations and accepted
codes of good practice.
Warning
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.
Warning
If these safety instructions are not observed,
it may result in personal injury.
Warning
The surface of the product may be so hot that
it may cause burns or personal injury.
Caution
If these safety instructions are not observed, it
may result in malfunction or damage to the
equipment.
Note
Notes or instructions that make the job easier
and ensure safe operation.