Where is the power steering in a 1993 240 Volvo?

On a 1993 240 Volvo the Power Steering pump and reservoir are a single unit and it is located above the a/c compressor. Physically it looks like a small black box with a black cap on top. The cap itself has a small dipstick to measure the oil level inside the unit. The unit will have two metal hoses coming out of it.