Hydraulic Repair - Mercury 150 EFI Service Manual

POWER TRIM

Hydraulic Repair

TRIM ROD REMOVAL AND REPAIR
NOTE: Power Trim does not have to be removed from outboard to remove trim rods.
1. Tilt outboard to full "UP" position and engage tilt lock lever.
2. Slowly remove "Fill" plug to bleed reservoir pressure.
3. Turn Manual Release Valve 3 to 4 turns (counterclockwise) to bleed remaining pres-
sure.
4. Remove trim rod cylinder caps.
NOTE: Place a clean pan under trim system to catch fluid.
a
a
b
b
a -
b -
c -
d -
5. Install trim rod removal tool and pull trim rod from cylinder.
a -
Page 5B-28
b
b
Trim Rod Cylinder Cap
Turn Counterclockwise to Remove
Removal Tool (91-44487A1)
Spanner Wrench (91-74951)
Trim Rod Removal Tool (91-44486A1)
51353
a
a
27933
d
b
c a
51337
90-883728 JULY 2001