How do I top up power trim/tilt fluid

Peter105

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Joined
Jan 24, 2009
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4
I have what I think is a 1976 70hp Evinrude (Model 70673D - Serial A312733?) & don't know where/how to put in fluid to fill up power trim to replenish after leaving manual release screw loose & loosing a lot of fluid.

I have never had to put fluid in & don't think I even have the correct spot (screw on starboard side of cylinder about an inch & a half from the bottom? When I start to unscew this more fluid just comes out.

Can someone please provide a diagram/description of where the correct spot to fill it is & if the spot I described is correct how do you get the fluid to stay in?? Can someone please help/advise.
 
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