Yamaha F115A Wartungshandbuch Seite 576

BRKT
Å
TRIM RAM ASSEMBLIES AND FREE PISTON
ı
7450
7460
7470
REMOVING THE TRIM RAM END
SCREWS
Loosen:
• Trim ram end screw
End screw wrench
YB-06175-1A / 90890-06548
Å For USA and Canada
ı For worldwide
NOTE:
Hold the power trim and tilt unit in a vise
using aluminum plates on both sides.
REMOVING THE FREE PISTON
1. Drain:
• Power trim and tilt fluid
NOTE:
After removing the trim ram assemblies,
drain the fluid from the power trim and tilt
unit.
2. Install:
• Trim ram assemblies 1
NOTE:
Finger-tighten the trim ram assemblies and
then cover the tilt cylinder openings with a
clean cloth.
3. Remove:
• Free piston 2
WARNING
Never look into the tilt cylinder opening
because the free piston and hydraulic fluid
may be expelled out forcefully.
NOTE:
Remove the free piston by blowing com-
pressed air through the hole a.
7-49
E