Difficulty

Moderate

Steps

9

Time Required

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Sections

1

  • Pressure Switch
  • 9 steps

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Step 1

              Location of the Pressure Switch               
  • Before carrying out any work on the product, check the plug is not connected to the mains.
  • Identification of the Pressure Switch

Before carrying out any work on the product, check the plug is not connected to the mains.

Identification of the Pressure Switch

1024

Step 2

              Removing the Pressure Switch Protective Cover               
  • Using a flat screwdriver, unscrew the screw indicated by the arrow.
  • Remove the protective cover.

Using a flat screwdriver, unscrew the screw indicated by the arrow.

Remove the protective cover.

Step 3

              Disassembly of the Pressure Switch               
  • Unscrew the pressure switch connection nut using a 19 spanner.

Unscrew the pressure switch connection nut using a 19 spanner.

Step 4

              Disconnecting the Electric Motor               
  • Unscrew the screw that holds the blue wire (neutral) using a Phillips screwdriver.
  • Then unscrew the screw that holds the brown wire (phase).
  • Unscrew the screw holding the yellow-green (grounding) wire.

Unscrew the screw that holds the blue wire (neutral) using a Phillips screwdriver.

Then unscrew the screw that holds the brown wire (phase).

Unscrew the screw holding the yellow-green (grounding) wire.

Step 5

              Removal of the Electric Motor Cable               
  • Loosen the cable tie.
  • Next, remove all of the wires from the motor.

Loosen the cable tie.

Next, remove all of the wires from the motor.

Step 6

              Disconnect the Power Cord               
  • Unscrew the screw that holds the blue (neutral) wire, using a Phillips screwdriver.
  • Then, unscrew the screw that holds the brown wire (phase).
  • Unscrew the screw that holds the yellow-green wire (grounding).

Unscrew the screw that holds the blue (neutral) wire, using a Phillips screwdriver.

Then, unscrew the screw that holds the brown wire (phase).

Unscrew the screw that holds the yellow-green wire (grounding).

Step 7

              Replace the Pressure Switch : Connecting the power cord               
  • Insert the power cord into the pressure switch
  • Tighten the screw that holds the yellow-green (grounding) wire.
  • Tighten the screw that holds the blue wire (neutral)
  • Tighten the screw that holds the brown wire (phase)
  • Tighten the cable tie.

Insert the power cord into the pressure switch

Tighten the screw that holds the yellow-green (grounding) wire.

Tighten the screw that holds the blue wire (neutral)

Tighten the screw that holds the brown wire (phase)

Tighten the cable tie.

Step 8

              Replacing the Pressure Switch: Motor Connection               
  • Insert the motor power cable.
  • Tighten the screw that holds the yellow-green (grounding) wire.
  • Tighten the screw that holds the blue wire (neutral)
  • Revisser la vis qui maintient le fil marron (phase)
  • Tighten the cable tie.

Insert the motor power cable.

Revisser la vis qui maintient le fil marron (phase)

Step 9

              Connecting the Pressure Switch to the Tank               
  • Position the pressure switch and screw it back in by hand. Then tighten it with the spanner size 19.
  • Mount the protective cover and retighten the fixing screw with the flat screwdriver.

Position the pressure switch and screw it back in by hand. Then tighten it with the spanner size 19.

Mount the protective cover and retighten the fixing screw with the flat screwdriver.

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Annika Faelker

Tori

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                    iRobot                     

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