How to remove a 1978 115 hp mercury marine engine carbeurator

Question

I need to clean inside, debris removal

float sticking, overflow spraying

Answer 1

I don't understand your question.  It's a little ackward but stright forward.  Disconnect fuel lines, and take the bolts off. once the carb is off, you can get to the bowl screws etc.  Almost any of the outboard repair manuals that cover Merc would help.  Good Luck!