Danfloss bfp 20 pump

Hi. I have had to strip my oil pump on my steam cleaner (danfloss bfp 20). Im concerned that the pressure control screw at the front isnt correct inside. All I can see is the round brass body screw with o ring round it to seal it on the face and one spring behind. Is there a photo or can anyone tell me if this is correct? Also am I right in saying the more you screw it clockwise the more pressure you obtain?