Disassembly Of Tilt Cylinder And Trim Cylinder - TOHATSU MD 70-90C2 Service Manual

Cowl, Bracket and PTT Unit
20) Disassembly of Tilt Cylinder and Trim
Cylinder
When removing tilt cylinder rod guide, fully
extend trim rods and tilt arm.
Loosen and remove tilt cylinder rod guide 2 by using trim
1.
rod guide wrench 1 and remove tilt piston ass'y.
Trim Rod Guide Wrench 1 :
P/N. 3C8-72791-1
2. Drain PTT fluid.
Loosen and remove trim cylinder rod guide 4 by using
3.
trim rod guide wrench 3 and remove trim piston ass'y.
Trim Rod Guide Wrench 3 :
P/N. 3B7-72792-0
4. Drain PTT fluid.
5. Install piston ass'y and temporary tighten trim cylinder rod
guide.
Cover tilt cylinder opening with clean cloth 5 and apply
6.
compressed air from hole a to remove free piston 6.
Do not look into tilt cylinder opening
because free piston or power trim fluid may
fly out of the opening due to the internal
pressure.
7. Loosen tilt cylinder rod guide and take out trim piston
ass'y.
7-36
CAUTION
WARNING
2
4
5
6
1
3
a
TLDI 75/90C2 2010