Mercury 150 EFI Service Manual page 448

POWER TRIM
4. Install test adaptor 91-822778A2 into manual release valve hole.
a -
5. Thread hose from Test Gauge Kit (91-52915A6) into brass fitting on adaptor.
c
c
a -
b -
c -
d -
e -
6. Reinstall fill plug.
7. Disengage tilt lock lever.
Page 5B-24
Test Adaptor (91-822778A2)
a
a
Brass Fitting
Test Gauge Assembly
Tilt Pin (Position in Hole Shown)
Hose
Hose (Not Used)
a
a
54458
d
d
b
b
e
e
54459
90-883728 JULY 2001