A 2.0 mm Allen key
A new servomotor
A new servomotor detection board

Remove the lid.

Plug in the power supply cable. Turn the power switch ON (symbol "|").
Open the front glass door.

On the touch screen, select Control - Homing.
After the homing process, select 30 mm - ↓ to lower the heated bed by 60 mm on the touch screen.


Turn the power switch OFF (symbol "〇"). Unplug the power supply cable.
Unplug the communication cable of the CANVAS.

Release and remove the sixteen screws securing the back cover with a 2.0 mm Allen key.

Remove the CANVAS extension cable from the gap on the chamber cooling fan side.

Lay the back cover flat on the table. Release and remove the two screws securing the adapter cable of the CANVAS with a 2.0 mm Allen key.

Release and remove the screw on the partition with a 2.0 mm Allen key.

Release and remove the six screws on the back side of the partition with a 2.0 mm Allen key.

Release and remove the ten screws securing the bottom cover with a 2.0 mm Allen key. Remove the bottom cover.

Release and remove the two screws securing the bottom of the partition with a 2.0 mm Allen key.

Unplug the auxiliary cooling fan cable.

Release and remove the two screws on the back of the left-side cover with a 2.0 mm Allen key.


Release and remove the three screws on the upper of the left-side cover with a 2.0 mm Allen key.


Release and remove the three screws on the front of the left-side cover and the bottom of the left-side cover with a 2.0 mm Allen key.

Remove the left-side cover.

Unplug the servomotor adapter cable and the chamber cooling fan cable.


Unplug the servomotor cable.

Pull the Z-axis timing belt to lower the heated bed to the bottom of the printer.

Remove the partition.

Remove the grating cover and the filter.


Remove the three mounting snaps.

Cut off the cable ties with a pair of pliers. Remove the chamber cooling fan.


Release and remove the screw securing the servomotor with a Phillips screwdriver.

Release and remove the screws securing the servomotor swing arm with a 2.0 mm Allen key.

Remove the servomotor swing arm with a pair of tweezers.

Release and remove the two screws securing the servomotor holder with a 2.0 mm Allen key.

Release and remove the two screws securing the back side of the holder with a Phillips screwdriver.

Remove the old servomotor.

Put the new servomotor in the installation position.

Tighten the two screws securing the back side of the holder with a Phillips screwdriver.

Put the servomotor in its installation position of the partition. Tighten the two screws.


Put the swing arm in the installation position. Tighten the two screws securing the swing arm.



Release and remove the screw securing the servomotor detection board with a Phillips screwdriver.

Remove the old servomotor detection board.

Put the new servomotor detection board in the installation position.
Tighten the screw.

Turn the partition over and open the gratings.


Put the chamber cooling fan in the installation position.

Put the fan mounting snaps in the installation positions.

Put the filter in the installation position.

Put the grating cover in the installation position.

Secure the servomotor cable and the chamber cooling fan with a cable tie. Cut off the excess parts of the cable ties.

Put the partition in the installation position.

Pull the Z-axis timing belt to raise the heated bed to the middle of the printer.


Put the left-side cover in the installation position.

Tighten the two screws on the back side of the left-side cover.


Tighten the three screws on the upper side of the left-side cover.


Tighten the three screws on the front side and bottom of the left-side cover.

Plug in the chamber cooling fan cable and the servomotor cable.


Plug in the auxiliary cooling fan cable.

Tighten the screw securing the upper part of the partition.

Tighten the six screws securing the back side of the partition.

Tighten the two screws securing the bottom of the partition.

Put the bottom cover in the installation position. Tighten the ten screws securing the bottom cover.

Put the back cover in the installation position. Tighten the two screws securing the adapter cable of the CANVAS with a 2.0 mm Allen key.

Put the CANVAS extension cable into the gap on the chamber cooling fan side. Put the back cover in the installation position.


Tighten the sixteen screws.
Note: Screws labeled by the red circle are M3 x 4. Screws labeled by the yellow circle are M3 x 8.

Plug in the communication cable of the CANVAS.

Plug in the power supply cable. Turn the power switch ON (symbol "|") .
Confirm that the gratings can be controlled to open and the printer is ready for use.
