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DDI 222 Series
Grundfos DDI 222 Series Manuals
Manuals and User Guides for Grundfos DDI 222 Series. We have
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Grundfos DDI 222 Series manual available for free PDF download: Installation And Operating Instructions Manual
Grundfos DDI 222 Series Installation And Operating Instructions Manual (56 pages)
Dosing pump
Brand:
Grundfos
| Category:
Water Pump
| Size: 2.29 MB
Table of Contents
1 General Information
2
Table of Contents
2
Information about the Product
2
Introduction
2
Service Documentation
2
Applications
4
Warranty
4
Identification of Safety Instructions in this Manual
5
Improper Operating Methods
5
Qualification and Training of Personnel
5
Risks When Safety Instructions Are Not Observed
5
2 Safety
5
Safety Instructions for Maintenance, Inspection and Installation Work
5
Safety Instructions for the Operator/User
5
Safety of the System in the Event of a Failure in the Dosing System
5
Safety-Conscious Working
5
Unauthorised Modification and Manufacture of Spare Parts
5
Delivery
6
Diaphragm Breakage
6
Dosing Chemicals
6
Intermediate Storage
6
Return
6
Transport
6
3 Transport and Intermediate Storage
6
Unpacking
6
Identification
7
4 Technical Data
7
Type Key
8
General Description
9
Safety Functions
9
Dimensional Sketches
10
Control Unit
11
Materials
11
Weight
11
General Information on Installation
12
5 Installation
12
Installation Examples
12
Installation Location
12
Mounting
12
Tube / Pipe Lines
14
Connecting the Signal Lines for DDI
15
6 Electrical Connections
15
Connecting the Power Supply Cable
17
Initial Start-Up / Subsequent Start-Up
17
7 Start-Up/Shutdown
17
Control and Display Elements
18
Operating the Pump
18
8 Operation
18
Shutdown
18
Switching On/Off
18
General Functions of the Control Unit
19
9 How to Use the Control Unit
19
Menu Levels
19
Signal Outputs
21
First Function Level
22
Second Function Level
23
Calibration
27
Service Level
29
Current Signal Control 0-20 Ma / 4-20 Ma
32
Resetting to Default Settings
32
Flow Monitor
36
Batch Menu / Batch Mode
41
Timer Menu / Timer Mode
42
Creating a Master/Slave Application
43
Hotkeys / Info Keys
44
Pump Safety Functions
45
Cleaning Suction and Discharge Valves
46
General Notes
46
10 Maintenance
46
Maintenance Intervals
46
Diaphragm Breakage
47
Replacing the Diaphragm
47
Warning
47
Repair
48
11 Fault Finding Chart
49
12 Disposal
50
Declaration of Conformity
52
Www.grundfos.com
56
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