2021 YAMAHA GP1800R SVHO Manual de utilização (in Portuguese)

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How to use this guide to practice
The Yamaha watercraft you are going to learn to operate may have different specifica-
tions and different performance characteristics from other personal watercraft or boats you
may have operated. The riding practice steps in this booklet will help you to become familiar with the basic
techniques you will need to learn to master operating your watercraft. Remember, you will be learning the skills and developing the good judgment that safe
operation of your watercraft requires. The purpose of this guide is to help you get started by practicing certain important skills.
You should practice each exercise until you can do it well—until it feels comfortable to you.
Only then should you go on to the next exercise. Each exercise builds on the skills you have already learned; so do not try to jump ahead.
In these exercises, we want you to get the feel of the watercraft, and to learn how it
operates in its many modes of use. Always keep in mind that these exercises are only a
beginning and a guide. You must use your common sense and good judgment, along with
the skill and knowledge you gain as you continue to operate your watercraft. This practice guide is divided into 9 exercises. Practice operating the watercraft in steps,
starting with Exercise 1. Exercises 1 through 7 cover the basic riding techniques you need
to master. Exercise 9 will help you learn the skills you need for operating with passengers. Again,
do not attempt this exercise until you have de veloped your skills in the earlier exercises.
Before starting the exercises read this guide completely. Then read the exercise again
before you start to practice it. In this guide we refer to different speeds.
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How to use this guide to practice
Here is an explanation of what we mean by each:
“Trolling” is the lowest maneuvering speed. You are applying little or no throttle. The
watercraft is down in the water, and there is no wake.
“Sub-planing” is a medium speed. The bow of the watercraft is slightly up from the water
surface, but you are still traveling through the water. There is a wake.
“Planing” is a faster speed. The watercraft is more level and is skimming on top of the
water. There is a wake.
Trolling speed
Sub-planing speed
Planing speed
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Exercise 1: Controls
Objective:
This exercise trains you to locate and operate the watercraft’s controls without looking or
hesitating. You must master this skill so you can scan constantly for people, objects, and
other watercraft as you maneuver, rather than taking away concentration to find a control.
Skills:
Knowing where every control is and how to use it without having to stop and think about
it.
Directions:
Drill 1: Identifying the components and controls
Read your Owner’s/Operator’s Manual to identify the watercraft’s main components and
controls. Do not just assume you know how a control works, read the instructions to be sure!
Drill 2: Pre-operation checks
Practice performing the pre-operation checks listed in your Owner’s/Operator’s Manual.
You learned where everything is in Drill 1. Now make sure everything is working proper ly. Pay particular attention to the steering
controls and the throttle lever.
Drill 3: Operating positions
With the watercraft on land and the engine off, board and become familiar with the cor-
rect operating positions described in your Owner’s/Operator’s Manual. Then, with your
eyes facing straight ahead, locate each control and verify that you know how to use it.
Continue this drill until you feel comfortable with the controls.
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Exercise 2: Starting and stopping engine
Objective:
This exercise teaches you about how the engine starts and stops and how the watercraft
behaves after starting and while idling.
Skills:
Identifying and performing engine starting and stopping controls and procedures.
Directions:
Launch the watercraft and practice this exercise while standing next to it in water free
from weeds or debris and at least 60 cm (2 ft) deep from the bottom of the watercraft. Never operate in water that is less than 60 cm (2 ft) deep, otherwise pebbles or sand
could be sucked into the jet intake, causing impeller damage or engine overheating.
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Exercise 2: Starting and stopping engine
Drill 1: Starting the engine
1. Check that the unlock mode indicator “1” is displayed on the multifunction informationcenter to confirm that the unlock mode of the Yamaha Security System is selected.
(See the “Yamaha Security System” section in the owner’s/operator’s manual for more
information.)
2. Attach the engine shut-off cord “3” to your wrist. Insert the clip “2”, under the engine shut-off switch “1”. Make sure to keep the engine shut-off cord free from the handle-
bars so the engine stops if the operator falls off. The clip may not pull free if the cord is
wrapped around the handlebars.
3. Push the engine start/stop switch “1” (red button). (Do not squeeze either the throttle lever or RiDE lever. Otherwise, the engine will not
start.)
4. Release the start switch as soon as the engine starts to run.
1
1
2
3
1
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Exercise 2: Starting and stopping engine
Drill 2: Stopping the engine
1. Release the throttle lever and let the engine slow to idle.
2. Push the engine start/stop switch “1” (red button). The ignition circuit opens and stopsthe engine immediately.
3. Practice pulling the engine shut-off cord to remove the clip from the engine shut-off switch.
Tips:
1. Attach the engine shut-off cord to your left wrist before starting the engine. To preventaccidental starting, always remove the clip from the engine shut-off switch when the
engine is not running.
2. Do not operate the start switch for more th an 5 seconds at a time. Never push the start
switch while the engine is running.
3. If the engine does not start in 5 seconds, release the start switch and try again after 15 seconds. Continuous cranking for more than 5 seconds will discharge the battery
and the engine will not start.
4. When the engine starts, thrust from the jet unit will move the watercraft. Squeezing the throttle lever produces more thrust. Apply only enough throttle to keep the engine run-
ning.
1
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Exercise 3: Boarding and balancing
Objective:
This exercise trains you to board the watercraft in deep water after falling off, and to
upright a capsized watercraft. Repeat these exercises until you can perform them without
difficulty.
Skills:
Boarding in deep water and balancing at a standstill.
Directions:
Practice this exercise near shore before going out into open water.
The heavier the weight of an operator, the more difficult it will be to balance the watercraft.
These exercises should be done without starting the engine.
Attach the engine shut-off cord to your wrist and keep the watercraft afloat in water that
is at least chest deep.
Drill 1: Boarding the watercraft
1. Swim to the rear of the watercraft, lower the reboarding step with one hand and hold it in place.
2. Put one foot on the step, and then grasp the reboarding grip with your other hand.
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Exercise 3: Boarding and balancing
3. Pull yourself up onto the boarding platform and grasp the handgrip, and then move tothe seat and sit astride.
4. With the engine shut-off cord attached to your wrist, install the clip to the engine shut- off switch.
5. Grip the handlebars firmly with both hands and place both feet in the footwell.
6. Practice boarding and balancing several times until you can maintain good balance of the watercraft during the entire process.
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