Malibu Boats 21 VLX, Owner'S Manual

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Horn or Whistle
All boats over 16 feet (4.8 meters) in length must be equipped with an operable horn or whistle. Test the
operation of the horn periodically, so as to make sure it will sound when you actually need to alert someone or
another boat. The following are standard signals when using a whistle or a horn:
• One prolonged blast: Warning.
• One short blast: Pass on my port (left) side.
• Two short blasts: Pass on my starboard (right) side.
• Three short blasts: My engines are in reverse.
• Five or more blasts: Danger!
Bilge Pump(s)
Bilge pump(s) are installed in your boat to remove water that may accumulate in the bilge. Know the location
of the pump(s), where they discharge, and where switches are located. Typically there are manual switch and/or
an automatic switch position(s). On boats equipped with the Viper II system, the bilge pumps are controlled via
the touch screen for manual operation. Periodically test the operation of bilge pumps by activating the manual
switch and observing the water discharge. It is best to leave the bilge pump switches in automatic mode, so as
to not allow excess water to unknowingly accumulate in the bilge of your boat. If your bilge pump comes on too
frequently or continuously, investigate the source of leaking water (check for hull damage, hose or piping leaks,
missing drain plug, exhaust system or ballast system failures, etc.), and/or return to shore. Excess water in the
bilge of your boat can cause loss of engine power, sinking, and/or capsizing.
Visual Distress Signals
All vessels used on coastal waters, the Great Lakes, territorial seas, and those waters connected directly
to them up to a point where a body of water is greater than two miles wide, must be equipped with USCG
approved visual distress signals. Your dealer or local authorities can help you select appropriate visual distress
signals for your area.
If you are required to carry distress signals, you must have three USCG-approved pyrotechnic devices. Be sure
they are in serviceable condition, not exceeding the expiration date and stored in a cool, dry location in a red or
orange waterproof container.
Pyrotechnic signaling devices can cause fire and/or explosion, death, serious
injury, and property damage if improperly handled. Follow the pyrotechnic
manufacturer’s directions.
Recommended Safety Equipment
As a precaution, a prudent boater will avoid potential problems on an outing by having additional equipment
on board. Normally, this equipment is dependent on the size and type of the body of water and the length of the
trip. Your dealer can assist you in acquiring this additional equipment.
We recommend the following equipment:
• First aid kit and manual
• Anchor with at least 75 feet (23 meters) of line
• Mooring lines and fenders
• Bailing device (bucket, hand pump)
2020 Malibu Boats LLC • Owner’s Manual • Page 15