Grundfos 99107059, Инструкция по установке и эксплуатации

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Eng
lish (US)
2
English (US)
Installation and operating instructions
Original installation and operating instructions
These installation and operating instructions describe SLC, DLC
pump control panels.
Sections 1-5 give the information necessary to be able to unpack,
install and start up the product in a safe way.
Sections 6-13 give important information about the product, as
well as information on service, fault finding and disposal of the
product.
CONTENTS
Page
1. Limited warranty 3
2. General information 3
2.1 Symbols used in this document 3
2.2 Other important notes
3
3. Receiving the product 4
3.1 Unpacking the product 4
3.2 Inspecting the product
4
3.3 Temporary storage after delivery 4
3.4 Applications 4
4. Installing the product
6
4.1 Location 6
4.2 Mechanical installation 7
4.3 Electrical connection 7
5. Starting up the product
12
6. Liquid level control 13
6.1 Float switches 13
6.2 Submersible analog level pressure transducer
14
6.3 System for one pump (SLC) and three float switches 15
6.4 System for one pump (SLC) and submersible level
transducer, and two optional backup float switches
15
6.5 System for two-pump (DLC) operation with four float
switches
16
6.6 System for two-pump operation (DLC) with
submersible level transducer and two backup float
switches
16
7. Product introduction 17
7.1 Identification 17
7.2 Type key 18
7.3 Approvals 18
8. Product range 19
8.1 SLC, float-switch-controlled option
19
8.2 SLC, transducer-controlled option 19
8.3 DLC, float-switch-controlled option 20
8.4 DLC, transducer-controlled option
20
8.5 Additional options 20
9. Functions 21
9.1 SLC, float-switch-controlled option
21
9.2 SLC, transducer-controlled option 21
9.3 DLC, float-switch-controlled option 22
9.4 DLC, transducer-controlled option 22
9.5 Digital input and output screens
23
9.6 Screen navigation 25
9.7 Control panel operation 26
9.8 Pump alternation
30
9.9 Adjustable parameters 31
10. Servicing the product 41
10.1 Maintaining the product 41
11. Fault finding the product 42
12. Technical data
42
12.1 Dimensions, SLC 43
12.2 Dimensions, DLC 44
13. Disposing of the product
45
Prior to installation, read these installation and
operating instructions. Installation and operation
must comply with local regulations and accepted
codes of good practice.
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.
CAUTION
Successful operation depends on careful attention to
the procedures described in this manual. Keep this
manual for future use.