OPERATION
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MANEUVERING TECHNIQUES
Steering response depends on three factors: engine position, motion
and throttle.
High-speed maneuvering is relatively easy and takes little practice to learn.
Slow-speed maneuvering is more difficult and requires time and practice
to master.
When making tight maneuvers, it is important to understand the effects of
turning. Since both thrust and steering are at the stern of the boat, the stern
will push away from the direction of the turn. The bow follows a smaller turning
circle than the stern.
The effects of unequal propeller thrust, wind and current must also be kept in
mind. While wind and current may not always be present, an experienced boat-
er will use them to their advantage. A counterclockwise rotation propeller tends to
cause the boat, steering in the straight ahead position, to drift to port slightly when
going forward, and to starboard when going backward. At high speed, this
effect is usually unnoticed, but at slow speed, especially during backing, it can
be powerful. More experienced boaters approach the dock with the starboard
side of the boat toward the dock, if possible.
Stopping (checking headway) is a technique that must be developed. Since a
boat has no brakes, reverse thrust is used to slow and stop the boat. The mo-
mentum of the boat will vary according to the load as well as the speed.
Make it a practice to slow to idle (no-wake) speed before shifting into reverse.
It is best to learn maneuvering skills in open water away from traffic. Practice is
the only way to develop your boating skills.
SALT WATER
If boat is used in salt water or brackish water, allow the cooling system to drain
thoroughly after removing the boat from the water. Hose down the entire hull with
fresh water and wipe dry.
Today’s engines are built for operation in either fresh or salt water. Fresh water
internal flushing is not normally required; however, it is highly recommended
after use in salt, polluted, or brackish water. Your ATX Dealer or engine manu-
facturer will assist you in securing the appropriate engine flushing device.
WINTERIZATION
At the end of the season and before the temperatures drop below freezing,
drain the engine completely when the boat is removed from the water. Your ATX
Dealer can provide the service.
TOWING PROCEDURE
If water is rough, it may not be easy to extend the tow line from one boat to an-
other. In these cases, use a light throwing line with a weight on one end and with
the heavier towing line secured to it.
Never attempt to tow a much larger or grounded vessel. Because of the
tremendous stress caused by towing, use a tow line that is rated at least four
times the gross weight of the boat being towed. Tow ropes must always be in
good condition, free of any cuts or abrasions.
Attach tow line to the bow lifting eye on the disabled boat. Attach the opposite end
of the bridle only to the stern lifting eyes of the tow boat. Wrap the bridle with
chafing gear where it rubs against the boat or any corners. Leave at least two
boat lengths between the boats for adequate movement.
When towing, use only the bow and stern eyes; never use cleats, handrails, etc.
Do not allow anyone to be in line with the tow rope. If the rope should break or
pull free, a dangerous recoil could occur.
Adjust the tow line to match wave action. Keep the boats on the crest or in the
trough of the waves at the same time. In protected, calm waters, shorten the
line for better handling. Always tow at moderate speed, allowing for adverse
wind and wave conditions. Have the operator of the towed boat steer with
you if possible.
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