Choose from: (A). Install the feeder bowl to the base unit : The bowl is required to be installed on the top casting of the base unit. Depending on the base unit, there are three ways to mount the bowl feeder-top, center, or bottom mounting. (B). Use two new rubber feet and a new new rubber base round weld. For the base weld and adjustment, there is usually wire wire attached inside. (C). This will prepare the base for the mounting system. Once properly fitted, place the base wheels into the locations that you marked. (D). Allow the base to dry for 24 hours. Use a warm bath-in water while the base is dry.Choose from options above and answer: What most naturally follows?

How to install a vibratory bowl feeder
Prepare the base casting :
Take the rubber feet and attach them to the base casting. Ensure that the rubber is snug with the screws. However, the screws should not distort the rubber.
Answer:
(A).