Auxiliary fan mount for Flashforge adventurer 5m

You will need 12032 fan (basically 4 pin, but also you can use 2pin with config edit), some nuts and screws to attach fan.

I mounted the fan with a double sided tape. The only tricky part is to mount upper part. It must be about 1.5 mm just under printhead. So it need to be aligned with tape or some spacers.

Consists of two parts: upper and bottom. On top part you will need to remove some ribs. I left them from original model. Look like they act like a support.

Prints without supports.

In Klipper [i use klipper mod] defined as Chamber fan:

config for 2 pin:

[fan_generic chamber_fan]

pin:PC6

hardware_pwm:True

enable_pin:PC7

for 4 pin:

[fan_generic chamber_fan]

pin:PC7