Model originally uploaded to Thingiverse at https://www.thingiverse.com/thing:4764077.
STOP: Check out this first: UPDATE 10March: complete redesign posted as new model: https://www.thingiverse.com/thing:4789656
UPDATE 21 Feb 2021: provided a new mounting plate with less weight, updated sensor mount
Mount for BIQU H2 on a CR10 V2/V3
Use fan shroud from https://www.thingiverse.com/thing:4042492
BTT smart sensor bracket should mounted to H2, plug in, then mount sensor to bracket.
Mount H2 to adapter with M3x12
Mount adapter to carriage with M3x12 with nuts towards the front. Use the two oblong holes at top and two corner holes on bottom.
Mount fan adapter to H2 with M3x8
Mount fan to duct and adapter with m3x25 with nuts.
Use of washers is recommended. Uses a 5015 fan
New BLTouch offset is 59.5 for X axis.
UPDATE V4 version of fan adapter is stronger and more height adjustment