1

Opening the extruder chamber

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Turn the printer off and unplug the power cable. Open the lid.

2

Detaching the lid magnet

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Unscrew the two screws securing the magnet in the lid frame. Remove the magnet.

3

Moving the extruder

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Move the extruder to the back of the housing in order to have easy access to the front right wiring cover in the extruder chamber.

4

Removing the inner steel plate

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Unscrew the screws securing the inner steel plate and remove the plate.

5

Detaching the lid sensor

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Unscrew the two screws securing the lid sensor in the housing. Remove the screws and detach the sensor.

6

Removing the motherboard cover

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Unscrew the ten screws securing the outer steel plate on the right side of the printer. Next, unplug the fan cable from the motherboard. Remove the plate.

7

Disconnecting the lid sensor cable

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Unplug the lid sensor cable from the motherboard.

8

Removing the lid sensor

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Remove the lid sensor by pulling it out carefully.

9

Installing the new lid sensor

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Insert the new lid sensor into its place. Guide the cable towards the motherboard.

10

Connecting the lid sensor cable

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Plug the lid sensor cable into the motherboard.

11

Securing the lid sensor

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Install the new lid sensor into its place and secure the sensor with the two screws.

12

Installing the motherboard cover

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Plug the fan cable into the motherboard. Secure the outer steel plate on the right side of the printer with the ten screws.

13

Installing the inner steel plate

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Attach the inner steel plate in its place and secure the plate with the screws.

14

Installing the new lid magnet

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Secure the new magnet to the door frame with the two screws.

15

Closing the extruder chamber

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Move the extruder to the center and close the lid.