Grundfos UNILIFT KP 150 A User Manual

English (GB)
3
English (GB) Installation and operating instructions
Original installation and operating instructions
These installation and operating instructions
describe Grundfos Unolift and Duolift lifting stations.
They apply to the tank and installation kits. For
detailed information on installing and operating the
pumps and controller, see the installation and
operating instructions supplied with these products.
Sections 1-6 give the information necessary to be
able to unpack, install and start up the product in a
safe way.
Sections 7-16 give important information about the
product, as well as information on service, fault
finding and disposal of the product.
CONTENTS
Page
1. General information
1.1 Symbols used in this document
1.2 Symbols on the product
2. Receiving the product
2.1 Transporting the product
1. General information
3
1.1 Symbols used in this document
3
1.2 Symbols on the product
3
2. Receiving the product
3
2.1 Transporting the product
3
2.2 Inspecting the product
4
2.3 Scope of delivery
4
3. Installing the product
6
3.1 General guidelines
6
3.2 Choice of tank inlets
6
3.3 Location
6
3.4 Tools
8
3.5 Installation overview
8
3.6 Positioning the product
8
3.7 Installing the tank
8
3.8 Drilling holes in the tank
8
3.9 Fitting the cable glands
9
3.10 Fitting the air vent
9
3.11 Fitting the venting pipe
9
3.12 Connecting the inlet pipes
9
3.13 Installing the pump in the tank
10
3.14 Inner connecting pipes
10
3.15 Installing the level sensor tube
13
3.16 Installing an alarm float switch
13
3.17 Assembling the discharge pipes
13
3.18 Installing a diaphragm pump
15
3.19 Installing the controller
15
3.20 Electrical connection
15
3.21 Setting the controller before start-up
15
4. Starting up the product
16
5. Monitor the increasing liquid level in the
tank up to the start level and check that
the pumps start and stop at least twice.
16
4.3 Storing the product
16
4.4 Storing the product
16
5. Product introduction
17
5.1 Product overview
17
5.2 Applications
17
5.3 Pumped liquids
17
5.4 Automatic operation
17
5.5 Identification
18
5.6 Diaphragm pump
18
5.7 Level sensor tube
18
6. Operating the product
19
6.1 Setting the start levels
19
7. Starting up the product after standstill
21
8. Servicing the product
21
9. Taking the product out of operation
21
10. Technical data
22
10.1 Operating conditions
22
10.2 Material
22
10.3 Electrical data
22
10.4 Dimensions and weights
22
11. Fault finding the product
23
12. Disposing of the product
25
Prior to installation, read this document.
Installation and operation must comply
with local regulations and accepted codes
of good practice.
DANGER
Indicates a hazardous situation which, if
not avoided, will result in death or serious
personal injury.
WARNING
Indicates a hazardous situation which, if
not avoided, could result in death or
serious personal injury.
CAUTION
Indicates a hazardous situation which, if
not avoided, could result in minor or
moderate personal injury.
European Conformity
WARNING
Falling objects
• Death or serious personal injury
• Secure the product during
transportation to prevent it from tilting
or falling down.

Grundfos UNILIFT KP 150 A Specifications

General

Brand	Grundfos
Model	UNILIFT KP 150 A
Category	Water Pump
Language	English