Xylem Flygt 3069 - Table of Contents

Table of Contents
1 Introduction and Safety........................................................................................................ 3
1.1 Introduction....................................................................................................................3
1.2 Safety terminology and symbols....................................................................................3
1.3 User safety.................................................................................................................... 4
1.4 Ex-approved products................................................................................................... 4
1.5 Special hazards............................................................................................................. 6
1.5.1 Biological hazards...................................................................................................6
1.5.2 Wash the skin and eyes..........................................................................................6
1.6 Protecting the environment............................................................................................6
1.7 End-of-life product disposal........................................................................................... 6
1.8 Spare parts.................................................................................................................... 7
1.9 Warranty........................................................................................................................ 7
2 Transportation and Storage................................................................................................. 8
2.1 Examine the delivery..................................................................................................... 8
2.1.1 Examine the package............................................................................................. 8
2.1.2 Examine the unit..................................................................................................... 8
2.2 Transportation guidelines.............................................................................................. 8
2.2.1 Precautions............................................................................................................. 8
2.2.2 Lifting...................................................................................................................... 8
2.3 Temperature ranges for transportation, handling and storage.................................... 10
2.4 Storage guidelines.......................................................................................................10
3 Product Description............................................................................................................12
3.1 Pump design................................................................................................................12
3.2 Sensors and monitoring equipment.............................................................................13
3.3 The data plate..............................................................................................................14
3.4 Motor regulation...........................................................................................................14
3.5 Approvals.....................................................................................................................15
3.5.1 Product approvals for hazardous locations...........................................................15
3.6 Product denomination..................................................................................................16
4 Installation.......................................................................................................................... 18
4.1 Precautions..................................................................................................................18
4.1.1 Hazardous atmospheres.......................................................................................18
4.1.2 Install the pump.....................................................................................................19
4.2 Make the electrical connections.................................................................................. 21
4.2.1 General precautions..............................................................................................21
4.2.2 Grounding (earthing) ............................................................................................23
4.2.3 Prepare the SUBCAB
™
cables..............................................................................23
4.2.4 Connect the motor cable to the pump...................................................................25
4.2.5 Connect the motor cable to the starter and monitoring equipment....................... 25
4.2.6 Cable charts..........................................................................................................26
4.3 Check the impeller rotation..........................................................................................35
5 Operation........................................................................................................................... 36
5.1 Precautions..................................................................................................................36
5.2 Estimate zinc anode replacement intervals................................................................. 36
5.3 Start the pump............................................................................................................. 37
Table of Contents
Flygt 3069 Installation, Operation, and Maintenance Manual 1