Operation; Pre-Starting Check List; Operating In Freezing Temperatures; Operating In Salt Water Or Polluted Water - Mercury 10/15 Sea Pro/Marathon - 6/8/9.9/10/15 HP User Manual

6/8/9.9/10/15 hp
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Pre-Starting Check List

Operator knows safe navigation, boating, and operating procedures.
An approved personal flotation device of suitable size for each person
aboard and readily accessible (it is the law).
A ring type life buoy or buoyant cushion designed to be thrown to a
person in the water.
Know your boats maximum load capacity. Look at the boat capacity
plate.
Fuel supply OK.
Arrange passengers and load in the boat so the weight is distributed
evenly and everyone is seated in a proper seat.
Tell someone where you are going and when you expect to return.
It is illegal to operate a boat while under the influence of alcohol or
drugs.
Know the waters and area you will be boating; tides, currents, sand
bars, rocks, and other hazards.
Make inspection checks listed in Maintenance - Inspection and
Maintenance Schedule.

Operating In Freezing Temperatures

When using your outboard or having your outboard moored in freezing or
near freezing temperatures, keep the outboard tilted down at all times so
the gearcase is submerged. This prevents trapped water in gearcase from
freezing and causing possible damage to the water pump and other
components.
If there is a chance of ice forming on the water, the outboard should be
removed and drained completely of water. If ice should form at the water
level inside the outboard driveshaft housing, it will block water flow to the
engine causing possible damage.

Operating In Salt Water Or Polluted Water

We recommend that you flush the internal water passages of your outboard
with fresh water after each use in salt or polluted water. This will prevent a
buildup of deposits from clogging the water passages. Refer to
Maintenance - Flushing The Cooling System.
If you keep your boat moored in the water, always tilt the outboard so the
gearcase is completely out of water (except in freezing temperatures) when
not in use.

OPERATION

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