Where do the APR Control bulbs and equalizer lines go?

The Sensing Bulbs connected to the APR Control valves will be installed between the Tee connecting the APR to the suction line and the compressor. These bulbs must be strapped to the suction line and properly insulated. Equalizer Lines (where the APR Control has such connections) will tap into the suction line between the suction line Tee and the compressor.