Mercury Optimax Models 135, 150, Direct Fuel Injection., Page 340Get this manual

POWER TRIM
5Install components on rod

- PistonO-ringCheck Valve Assembly (7)WasherBolt or Locknut(Tighten securely)

• ATV
• Jet Ski
• Outboard Motors
• Personal Watercraft
• Snowmobiles
• Stern Drives