FLYGT Flygt 3069, Installation, Operation And Maintenance Manual

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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.....................................................................................................................5
1.5.1 Biological hazards.........................................................................................................5
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............................................................................................................................6
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 Approvals............................................................................................................................15
3.5 Product denomination...................................................................................................... 16
4 Installation................................................................................................................................. 17
4.1 Precautions......................................................................................................................... 17
4.1.1 Hazardous atmospheres............................................................................................ 17
4.1.2 Install the pump.......................................................................................................... 18
4.2 Make the electrical connections...................................................................................... 20
4.2.1 General precautions...................................................................................................20
4.2.2 Grounding (earthing) ................................................................................................ 22
4.2.3 Prepare the SUBCAB
™ cables................................................................................... 22
4.2.4 Connect the motor cable to the pump.................................................................... 24
4.2.5 Connect the motor cable to the starter and monitoring equipment................... 24
4.2.6 Cable charts.................................................................................................................25
4.3 Check the impeller rotation..............................................................................................33
5 Operation.................................................................................................................................. 34
5.1 Precautions......................................................................................................................... 34
5.2 Estimate zinc anode replacement intervals....................................................................34
5.3 Start the pump....................................................................................................................35
6 Maintenance..............................................................................................................................36
6.1 Precautions......................................................................................................................... 36
Table of Contents
Flygt 3069 Installation, Operation, and Maintenance Manual 1