This manual shows how to remove the door magnet as well as the reed switch, and how to install new ones.
Removing the motherboard cover
Turn the printer off and unplug the power cable.
Unscrew the screws securing the outer steel plate on the right side of the printer. Next, unplug the fan cable from the motherboard. Remove the plate.
Disconnecting the reed switch cable
Unplug the reed switch cable from the motherboard.
Detaching the door magnet
Open the front door. Unscrew the two screws securing the magnet in the door frame. Remove the magnet.
Detaching the reed switch
Unscrew the two screws securing the reed switch in the housing. Remove the screws.
Opening the extruder chamber
Open the lid of the extruder chamber.
Moving the extruder
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
Removing the inner steel plate
Unscrew the screws securing the inner steel plate and remove it.
Removing the reed switch
Remove the reed switch by pulling it out carefully.
Inserting the new reed switch cable
Insert the new reed switch into its place. Guide the cable towards the motherboard.
Connecting the reed swtich cable
Plug the reed switch cable into the motherboard.
Securing the reed switch
Install the new reed switch into its place and secure the switch with the two screws.
Installing the inner steel plate
Attach the inner steel plate in its place and secure the plate with the screws.
Installing the new magnet
Secure the magnet to the door frame with the two screws. Close the door.
Closing the extruder chamber
Move the extruder to the center and close the lid.
Installing the motherboard cover
Plug the fan cable into the motherboard. Secure the outer steel plate on the right side of the printer with the screws.