Yamaha F100B F100C Outboards Factory Service Manual, Page 29Get this manual

Yamaha F100B F100C Outboards Factory Service Manual, Page 29

Quality of the image is intentionally reduced!

Technical tips PTT (power trim and tilt) unit (F100C)
PTT cylinder Free piston Pressure-release valves Check valve Tilt piston Trim piston Ram Manual valve

Main valve Up-flow side S