Fix the mounting bracket to the h2v2s lite with 2 M3x6mm screws:

it's made to work with my quick change bracket:
https://www.printables.com/model/889441-artillery-sidewinder-x1x2geniuspro-quick-change-br
you can also fit it to the carriage with screws, for the bottom screw you will need to remove the stepper motor, rotate the motor 90 degreed so the connector will face to the side like on the original x2 extruder.

fix the Fan Mount Bracket with 2 M3x6mm screws

attach the Fan Duct to the Fan Mount Bracket with M3x30mm screw and M3 nut.

attach a 4010 blower fan with 2 M3x12mm screws.

use 4 M3x8mm to attach the PCB Bracket, choose the one that fit your ABL sensor.

use 3 m3x10mm screws to fix the PCB

if you use the stock abl sensor, use 2 m3 heat set inserts to mount it.
for SN04 use M3 nuts and screws


printing orientation, these parts doesn't need supports:

printing orientation for the fan duct, print it with supports touching build plate only:

The author marked this model as their own original creation.