question about lawnmower choke control

[oldwaysx]

Does the choke control part sit behind a carbeuretor on a pushmower or where does it go? Does anyone have a diagram? Or does it go on it at all? I have a HRR216K9VKAA

here is the part https://www.amazon.com/Honda-16600-Z8B-900-Original-Equipment-Manufacturer/dp/B00B419J9M