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Wacker Pump PG1 2014 Impeller Replacement

Introduction

Use this guide to remove or replace the impeller on a Wacker PG1 (2014) Pump.

What you need

  1. Wacker Pump PG1 2014 Impeller Replacement, Safety precautions: step 1, image 1 of 2 Wacker Pump PG1 2014 Impeller Replacement, Safety precautions: step 1, image 2 of 2

    • Before beginning repairs, disconnect and remove all hoses.

    • Flip the motor ignition switch into the OFF position.

    Edit

  2. Wacker Pump PG1 2014 Impeller Replacement, Float Chamber Housing: step 2, image 1 of 1

    • Use a 13 mm socket to remove the two bolts securing the handle.

    Edit

  3. Wacker Pump PG1 2014 Impeller Replacement: step 3, image 1 of 2 Wacker Pump PG1 2014 Impeller Replacement: step 3, image 2 of 2

    • Remove the handle.

    Edit

  4. Wacker Pump PG1 2014 Impeller Replacement: step 4, image 1 of 1

    • Use a 13 mm socket to remove the two bolts securing the float chamber housing.

    Edit

  6. Wacker Pump PG1 2014 Impeller Replacement: step 5, image 1 of 3 Wacker Pump PG1 2014 Impeller Replacement: step 5, image 2 of 3 Wacker Pump PG1 2014 Impeller Replacement: step 5, image 3 of 3

    • Remove the float chamber housing.

    Edit

  7. Wacker Pump PG1 2014 Impeller Replacement, Remove the engine cover: step 6, image 1 of 1

    • Use a 4 mm hex key to remove the bolt securing the engine cover.

    Edit

  8. Wacker Pump PG1 2014 Impeller Replacement: step 7, image 1 of 2 Wacker Pump PG1 2014 Impeller Replacement: step 7, image 2 of 2

    • Lift up to remove the engine cover.

    Edit

  9. Wacker Pump PG1 2014 Impeller Replacement, Block the fan blades: step 8, image 1 of 2 Wacker Pump PG1 2014 Impeller Replacement, Block the fan blades: step 8, image 2 of 2

    • The impeller is threaded onto the motor's output shaft and will need to be loosened. In order to stop the shaft from rotating, the motor fan assembly will need to be blocked.

    • Insert a flathead screwdriver between two fan blades on the motor fan assembly.

    Edit

  10. Wacker Pump PG1 2014 Impeller Replacement, Loosen the impeller: step 9, image 1 of 1

    • Tap the impeller on one of its blades with a rubber mallet and a punch to break it loose from the threads on the output shaft.

    Edit

  11. Wacker Pump PG1 2014 Impeller Replacement, Remove the impeller: step 10, image 1 of 3 Wacker Pump PG1 2014 Impeller Replacement, Remove the impeller: step 10, image 2 of 3 Wacker Pump PG1 2014 Impeller Replacement, Remove the impeller: step 10, image 3 of 3

    • Use your fingers to unthread and remove the impeller.

    • With the impeller removed, the seal kit spring will become loose and may fall out.

    Edit
Conclusion

To reassemble your device, follow these instructions in reverse order.

Author

Carsten Frauenheim

Member since: 03/10/20

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