Step 3: Take the motor, align the three positioning posts and install it to the end. Note: The motor wire faces the direction of the air outlet, do not install it backwards.
Step 3: take out the motor, align the three positioning columns and install them to the bottom. Note: the motor wire should be towards the air outlet, and should not be installed reversely.<br>
Step 3: Take the motor, align it with the three positioning posts and install it to the bottom. Note: The motor line faces the air outlet, so don't install it upside down.