Re: Pump out head - Crownline 262 EX
Figure out what kind of head it is (brand, plus whether it's an electric or manual pump), and whether or not your boat has a waste holding tank. Also need to know if the toilet uses your on-board fresh water supply for flushing, or if it draws water in from outside the boat to flush with.
Instructions for using the head (toilet) can be found at the manufacturer's website. Chances are your head is made by either Raritan or Jabsco. Do you know how to empty the waste holding tank, or do you need instruction with that, too?