Mercury Bravo Sterndrive 520 - Draining the Seawater System; Drain System Identification; Cold Weather or Extended Storage

NOTE: This test should be made where the boat is moored, using a reference
electrode and test meter. Contact your authorized Mercury MerCruiser dealer
to arrange for this test.
a - MerCathode
b - Electrode assembly
SACRIFICIAL ANODES
Sacrificial anodes help protect the power package against galvanic corrosion
by sacrificing its metal to be slowly eroded instead of the metal components on
the power package. These anodes are installed at different locations on your
power package.
9322
a
b
MAINTENANCE
eng 83