Homa TP 28 Originalbetriebsanleitung Seite 34

Content
1. General Information .........................................................................................................35
1.1. Declaration of Conformity .................................................................................................................................35
1.2. Preface .............................................................................................................................................................35
1.3. Proper use ........................................................................................................................................................35
1.4. Copyright ..........................................................................................................................................................35
1.5. Warranty ...........................................................................................................................................................35
1.6. Technical terms ................................................................................................................................................37
2. Safety .................................................................................................................................37
2.1. Instructions and safety information ..................................................................................................................37
2.2. Guidelines used and CE certification ................................................................................................................37
2.3. General safety ..................................................................................................................................................37
2.4. Operating personal ...........................................................................................................................................38
2.5. Electrical work ..................................................................................................................................................38
2.6. Operating procedure .........................................................................................................................................38
2.7. Safety and control devices ...............................................................................................................................39
2.8. Operation in an explosive atmosphere .............................................................................................................39
2.9. Sound pressure ................................................................................................................................................39
2.10. Pumped fluids ................................................................................................................................................39
3. General description ..........................................................................................................40
3.1. Application ........................................................................................................................................................40
3.2. Types of use .....................................................................................................................................................40
3.3. Construction .....................................................................................................................................................40
4. Package, Transport, Storage ...........................................................................................43
4.1. Delivery .............................................................................................................................................................43
4.2. Transport ...........................................................................................................................................................43
4.3. Storage .............................................................................................................................................................43
4.4. Returning to the supplier .................................................................................................................................43
5. Installation and Start-Up .................................................................................................44
5.1. General .............................................................................................................................................................44
5.2. Installation ........................................................................................................................................................44
5.4. Start-Up ............................................................................................................................................................45
5.5. Preparatory measures ......................................................................................................................................46
5.6. Electrical system .............................................................................................................................................46
5.7. Direction of rotation ..........................................................................................................................................46
5.8. Motor protection ...............................................................................................................................................46
5.9. Operation with a static frequency converter ....................................................................................................47
5.10. Activation types ..............................................................................................................................................47
6. Maintenance .....................................................................................................................48
6.1. General .............................................................................................................................................................48
6.2. Maintenance schedule .....................................................................................................................................48
6.3. Maintenance work ............................................................................................................................................48
6.4. Seal chamber ....................................................................................................................................................50
7. Repairs ...............................................................................................................................50
7.1. General .............................................................................................................................................................50
7.2. Changing the impeller and pump unit ...............................................................................................................50
8. Shutdown ..........................................................................................................................51
8.1. Temporary shutdown ........................................................................................................................................51
8.2. Final shutdown / storage ..................................................................................................................................51
8.3. Restarting after an extended period of storage ................................................................................................51
9. Troubleshooting ...............................................................................................................51
10. Additional for FM submersible pumps .........................................................................54
11. Connection of pumps and mixers .................................................................................63
12. Declaration of Contamination .......................................................................................66
34 | EngliSH