Grundfos PM 1 - Default Chapter; Table of Contents

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Contents

1. Symbols used in this document....................................................................................... 3

2. Torques and lubricants..................................................................................................... 3

3. Service tools...................................................................................................................... 3

3.1 Standard tools ..................................................................................................................................3

3.2 Torque tools .....................................................................................................................................3

4. Dismantling and assembly ............................................................................................... 4

4.1 General description...........................................................................................................................4

4.2 PM 1.................................................................................................................................................4

4.3 PM 2.................................................................................................................................................5

5. Control panels................................................................................................................. 10

5.1 Control panel on PM 1 ....................................................................................................................10

5.2 Control panel on PM 2 ....................................................................................................................11

6. Fault finding .................................................................................................................... 13

6.1 PM 1...............................................................................................................................................13

6.2 PM 2...............................................................................................................................................14

7. Drawings.......................................................................................................................... 16

7.1 Exploded view, PM 1 ......................................................................................................................16

7.2 Exploded view, PM 2 ......................................................................................................................16