¶ Tools and Materials
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A 1.5 mm Allen key
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A 2.0 mm Allen key
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A pair of tweezers
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A new LED strip
¶ Tutorial Video
https://www.youtube.com/watch?v=E2oG2h3fCGE&feature=youtu.be
¶ Instruction
¶ Preparation
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Plug in the power supply cable and turn the power switch ON (symbol "|").
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On the touch screen, select Control - Homing.
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Wait for the printer to complete the homing process.
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On the touch screen, select ↓ and lower the heated bed to the bottom.
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Turn the power switch OFF (symbol "〇") and unplug the power supply cable.
¶ Remove the old LED strip
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Release and remove the two screws securing the CAN bus with a 1.5 mm Allen key and unplug the CAN bus.
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Release and remove the screw securing the tank chain with a 2.5 mm Allen key and remove the tank chain.
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Release and remove the two screws securing the 4-in-1 hub with a 2.0 mm Allen key and remove the 4-in-1 hub.
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Unplug the CANVAS communication cable.
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Release and remove the three screws securing the CANVAS with a 2.0 mm Allen key.
Note: Hold the CANVAS when releasing the last screw.
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Release and remove the two screws securing the CANVAS holder with a 2.0 mm Allen key and remove the CANVAS holder.
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Release and remove the three screws securing the front side of the upper frame housing with a 2.0 mm Allen key.
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Release and remove the four screws securing the left side of the upper frame housing with a 2.0 mm Allen key.
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Release and remove the three screws securing the back side of the upper frame housing with a 2.0 mm Allen key.
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Release and remove the three screws securing the right side of the upper frame housing with a 2.0 mm Allen key.
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Lift the upper frame housing.
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Remove the LED strip plug and the chamber thermistor adapter plug.
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Release and remove the two screws securing the tank chain with a 2.0 mm Allen key.
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Pull the tank chain out from the groove of the upper frame housing.
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Remove the tape securing the LED strip wires.
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Release and remove the screw securing the clip with a 2.0 mm Allen key and remove the clip.
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Release and remove the two screws securing the LED strip cover with a 2.0 mm Allen key and remove the LED strip cover with a pair of tweezers.
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Remove the LED strip cover on the other side in the same way.
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Remove the LED strip along the edge with a pair of tweezers.
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Remove the LED strip from the slot.
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Remove the LED strip on the other side in the same way.
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Remove the LED strip.
¶ Install the new LED strip
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Pass the LED strip through the slot and put the new LED strip in the installation position.
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Adhere the LED strip to the back cover of the upper frame housing and press the LED strip with a pair of tweezers.
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Install the LED strip on the other side in the same way.
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Put the LED strip cover in the installation position.
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Tighten the two screws securing the LED strip cover.
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Install the LED strip cover on the other side in the same way.
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Adhere the tape.
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Secure the wires with a clip.
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Tighten the screw securing the clip with a 2.0 mm Allen key.
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Place the upper frame housing on the top of the printer.
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Pass the tank chain through the groove of the upper frame housing.
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Insert the LED strip plug and the chamber thermistor plug.
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Tighten the two screws securing the tank chain.
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Install the upper frame.
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Tighten the three screws securing the front side of the upper frame housing with a 2.0 mm Allen key.
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Tighten the four screws securing the left side of the upper frame housing with a 2.5 mm Allen key.
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Tighten the three screws securing the back side of the upper frame housing with a 2.0 mm Allen key.
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Tighten the three screws securing the right side of the upper frame housing with a 2.0 mm Allen key.
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Put the CANVAS holder in the installation position and tighten the two screws securing the CANVAS holder.
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Put the CANVAS in the installation position and tighten the three screws securing the CANVAS.
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Plug in the communication cable of the CANVAS.
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Install the 4-in-1 hub and tighten the two screws securing the 4-in-1 hub.
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Plug in the CAN bus and tighten the two screws securing the CAN bus with a 1.5mm Allen key.
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Put the tank chain in the installation position and tighten the screw securing the tank chain.
¶ Verification
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Plug in the power supply cable and turn the power switch ON (symbol "|").
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On the touch screen, turn on the LED strip.
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Confirm that the LED strip lights up normally. The LED strip is replaced successfully.
