Mercury 225 EFI - Page 443

POWER TRIM - DESIGN II
90-884294 OCTOBER 2001 Page 5B-17
Down Circuit
Á
Á
Á
ÄÄ
ÄÄ
ÄÄ
ÄÄ
Á
Á
a
b
1
6
9
2
3
4
4
5
7
8
8
10
11
13
12
13
a-High Pressure
b-Low Pressure
1-Pump/Gears
2-Down Circuit Suction
Check Valve
3-Down Pressure Regu-
lating valve
4-Reservoir
5-Up Circuit Suction
Check Valve
6-Shuttle Spool
7-Up Circuit Pressure
Operated Valve
8-Trim Cylinders
9-Tilt Cylinder
10 - Down Circuit Pressure
Operated Valve
11 - Pivot Pin
12 - Shock Piston
13 - Trim Ram