DIELECTRIC GREASE

SILICONE BASED GREASE

WHAT IS DIELECTRIC GREASE?

Dielectric grease is a special use silicone-based grease, its non-conductive.

It is used to prevent corrosion on electrical connectors and to seal out any intrusive moisture.

You do not need to use much of the grease, and usually is sold in small sized tubes.

If you haven’t been using it yet, I encourage you to purchase a tube.

PROTECTION

Regarding the electrical current, the grease disrupts the flow which can make it good for sealing and lubricating the rubber parts that are associated with electrical connectors.

It is really good regarding high temperatures. On our Ultra LX engines, the metal components of the engine case are about 300 degrees Fahrenheit.

So, this heats up the interior of the engine compartment and also the condensation we experience from that heat exchange from the engine block.

This is another reason our Post Operations Inspections are vital to the health of the engine and electrical connectors.

GOOD STUFF!

Most dielectric grease is heat rated.

Silicone grease properties have low viscosity, so it squeezes outward with metal to metal contact making a nice coating seal.

It’s great to use on multi-pin connectors as well as the spark plugs or rubber covers.

It is best to use what the Personal Water Craft manufacturer you are operating recommends.

It can also be a skin irritant so wear the appropriate nitrile gloves and don’t touch your face while using it.

Make sure you use a marine grade Dielectric grease.

Good Luck and thank you for taking care of your Rescue Water Craft!

__________________

Posted: August 11, 2019

Content Creator of Rescue Water Craft and Personal Water Craft boating international education standards: Shawn Alladio is the world’s foremost authority and leading subject matter expert. She cares most about her community and the culture surrounding the safety of event service providers and Rescue Water Craft operators, working hard and dedicated towards protecting their reputation, distributing safety information and continuing to train these amazing individuals to the highest standards of care.

__________

Have any questions? Join the Rescue Water Craft Association
and discover what your community is doing to modernize standards, safety and reduce liability!
Join the Rescue Water Craft Association

Use at your own risk. Please take a qualified Rescue Water Craft training course and maintain proper records and respect all the PWC, RWC, PPE, and gear OEM manufacturer warning labels and cautions.

HOW TO CHANGE AN OIL FILTER CARTRIDGE

OIL FILTER INSPECTION

KAWASAKI JET SKI® OIL FILTER INSPECTION

In our K38 courses our students are conducting the tune ups on their training Jet Skis. They will change the oil and when needed replace the oil filter cartridge. I'll run you through a quick review of what we have them do.

Sometimes the cartridge wasn't set right the previous time and it can be challenging to remove. Don't stress, you can get that project done with a little advice.

The inspection discovers there is oil leaking from the oil filter. Do not use the Jet Ski®.

Immediately take it out of service. If you see oil in the bottom of the engine compartment, or notice oil splaying around the oil filter or leaking, or the warning indicator light on the LCD flashes the code: OIL), the ECU will place the craft in ‘safe mode’ due to low oil pressure (3 000 rpm).

TOOLS

Cause of oil leak: Oil filter was not installed properly.

It is important take grease and coat the rim edge with the rubber gasket.

Putting the oil filter on the threads must be lined up appropriately.

The oil filter needs to be put on with the correct torque specifications.

Example: Kawasaki STX-15 Jet Ski® 2014 model.

OIL

ENGINE OIL REVIEW (Marine Grade)

It is important to follow the manufacturer’s recommendations. If the craft is under warranty have the dealership maintain the craft during this period.

However, it is important to know how to change the oil and oil filter in case of water immersion or ingestion. You will need specialty tools.

Oil it to be replaced every 50 hours. Engine Oil Filter every 100 hours or as needed

First Step
You will need to complete an oil change.

• Remove the engine cut off switch from the ignition post.
• Level the Jet Ski® on the trailer or shop cart.
• Remove the oil dip stick (When you replace make sure the O section of the finger pull is facing the cylinder)
• Place the oil removal tube (straw) down the dip stick opening.
• Four Stroke SAE 10W-40 Marine grade oil, 5 US quarters or 5.0 L.

When you drain the oil, make sure you replace as much oil as you removed. Do not overfill!

OIL FILTER REMOVAL TOOLS

The manufacturer recommends that you use the following tools for oil filter installation and removal:

1. Funnel
2. Eye protection/gloves
3. Ratchet
4. Oil filter removal tool

TROUBLESHOOTING

When the oil filter is frozen in place and is difficult to remove you will have to take aggressive removal measures.

Due caution must be used to not damage the threads of the lower-case unit.

You will struggle a bit to do this procedure. (Put some muscle into it!)

You will have to use the stubby claw hammer and ram the Philips head screwdriver through the can, and the can will have to be crushed.

You may ruin the screwdriver so don’t use a high-quality tool This is being done on an angle.

Make sure you are working on the angle of the threads to the casing to not cause damage.

Remember to hold the oil filter in an upright position because residual oil may be inside the cartridge.

Place an absorbent pad below the working area of the oil filter cartridge.

TOOLS FOR REMOVING A STUCK OIL FILTER CARTRIDGE

1. Phillips head screwdriver
2. Stubby claw hammer
3. Channel Locks
4. Fuel/oil spill bibs


When replacing the oil filter use the torque specifications: 18 N-m (1.8 kgf-m, 13 ft-lb)

Replace oil as stated above. Test the water craft using the water flush mount and flush instructions.

Warning: Refer to manufacturer’s settings and recommendations. Use at your own risk.
This review is not to be relied up 100%, have a qualified Kawasaki mechanic perform all inspections and maintenance on your Personal Water Craft to ensure a safe operable vessel. Reference materials: KMC

______________________
Posted: June 26, 2019

Content Creator of Rescue Water Craft and Personal Water Craft boating international education standards: Shawn Alladio is the world’s foremost authority and leading subject matter expert. She cares most about her community and the culture surrounding the safety of event service providers and Rescue Water Craft operators, working hard and dedicated towards protecting their reputation, distributing safety information and continuing to train these amazing individuals to the highest standards of care.

__________

Have any questions? Join the Rescue Water Craft Association
and discover what your community is doing to modernize standards, safety and reduce liability!
Join the Rescue Water Craft Association

Use at your own risk. Please take a qualified Rescue Water Craft training course and maintain proper records and respect all the PWC, RWC, PPE, and gear OEM manufacturer warning labels and cautions.

Follow Through with PWC Recalls!

RECALL

Recall alert!

The fuel hose in some of the 2016 Yamaha Waverunner Personal Water Craft models may not be properly connected to the fuel tank and may disconnect while operating.

This will allow the fuel line to drop from its connection point and to leak inside the engine compartment of the interior hull.

FROM BOATUS.COM

KNOW YOUR MODEL AND MONITOR THE INTERNET FOR UPDATES

This fuel line problem could potentially cause the engine to stall or even cause a fire.

This could also cause an explosion if the fuel lines up with any sparking contact or high heat.

If the Personal Water Craft has been operated for a while, the engine block and exhaust pipe will be hot.

EMERGENCY

Yamaha Motor USA and the U.S. Coast Guard advise not to use the following models until returned to a dealer for inspection and repair:

FX Cruiser HO, SHO, SVHO
FX HO, SVHO
FZR SVHO
V1, V1 Sport
VX, VX Cruiser, Cruiser HO, Deluxe, Limited
VXR
VXS

_______________________________
Posted: 8.30.2018

Have any questions? Join the Rescue Water Craft Association
and discover what your community is doing to modernize standards, safety and reduce liability!
Join the Rescue Water Craft Association

Content Creator: Shawn Alladio cares most about her community and the culture surrounding the safety of event service providers and Rescue Water Craft operators, working hard and dedicated towards protecting their reputation, distributing safety information and continuing to train these amazing individuals to the highest standards of care.

Use at your own risk. Please take a qualified Rescue Water Craft training course and maintain proper records and respect all the PWC, RWC, PPE, and gear OEM manufacturer warning labels and cautions.

MAINTAIN THE TRAILER JACK

TRAILERS!

Maintain your trailer jack for safety and for economy.

Yes, they need your attention! There is something wrong with this picture? Do you see it! LOL

When it gets this bad, something is missing. There is no respect for the program. If there is no respect for the transport device, imagine what is going wrong with the Rescue Water Craft and the safety of personnel?

How much is your life worth? Don’t think trailer maintenance is not important. Getting on the road, a damaged trailer can kill others, your driver or you.

When I see items like this, I know my work is cut our and probably there will not be much I can do. It is up to the students to take 100% responsibility for their education towards capability.

When a trailer jack gets to this point, expect associated costs to soar for repairs.

When a trailer jack cannot be moved, that means the physics of the device are wasted and humans will literally bear the burden.

Back damage, trailer potential to fall on a foot and crush it, medical costs, time off duty and a lifetime of aches and pains. Is it worth it?

Get out your trailer check list and starting giving it some of your attention. #donotdothis

NEEDS
1. Grease Gun with marine grease (for the handle zerc fitting)
2. Anti rust product such as Naval Jelly
3. Fresh water rinse the trailer immediately after every use in salt water conditions (buy a galvanized trailer not powder coated)
4. Inspect the crank handle and spray down with silicone spray after every use
5. Make sure your wheel jack is compatible with the weight load of the trailer and that the tongue weight of the trailer is accurate.

Trailer Jack

Shawn Alladio – 5.30.2018


Shawn cares most about her community and the culture surrounding the safety of event service providers and Rescue Water Craft operators, working hard and dedicated towards protecting their reputation, distributing safety information and continuing to train these amazing individuals to the highest standards of care.

RESCUE WATER CRAFT BATTERY ISSUES

MELTDOWN

RESCUE WATER CRAFT BATTERY ISSUES

Rescue Water Craft batteries require your constant attention. Battery inspection needs to be a daily feature in your pre and post operations inspection.

It is only avoidable if there is knowledge. So now in the aftermath of discovery it is avoidable if the knowledge is retained. Before this it is just 'learning'.

That's a dead short you are looking at in the images above. It is the result of way too much current flow. How do you know that? The posts are molten where your cables would have been connected. That is one way to explode a battery, and could become a very dangerous situation quickly.

The Rescue Water Craft fuses should have helped to prevent an explosion. It would be important in these instances to inspect your fuses ASAP.

First off you need to refer to the make, model and year of production of your Rescue Water Craft and adhere to the manufacturer’s recommendations.

Questions
Is there too much slack in the lead wires or the battery strap harness inside the RWC while operating with this battery?

Is it missing the traction pad below it rests on? Is it the right type of battery?

Did this happen inside the Rescue Water Craft or was the battery brand new and being charged for use?

Jet Pump

Yuasa Battery

LOOSEY GOOSEY

Loose battery connections on the lead cables create resistance and turn into ‘heat’. If the cable was not tightened enough it could create resistance for the battery when it tries to bridge the gap and arcs with a high heat. There should be no white powder on the terminals and they should not move when touched and tugged to see if the posts swivel or move.

Tight terminals are a must, as are using an inspection daily check list post and pre-ops. Be consistent, its a bad deal when problems come your way when you are out on the water. It's better to catch them while the RWC is on the trailer. Don't splash your RWC until you are 100% seaworthy.

HINT: do not use a screwdriver, use a ratchet with a properly sized socket to adjust the Pos/Neg cables!

With a loose connection the wires which are small and the load is high, what does that mean? If a battery is loose inside a Rescue Water Craft, such as the straps are connected improperly or using the wrong strap sizes or one broke free or the battery size is wrong and does not fit into the stock tray, problems are imminent.

Take a close look at the battery tray location. Does your battery shape fit fully in the tray? If not, consider heading back to a stock battery, saving money is not gonna happen in this situation.

If the battery is the right size the straps may be problematic. Friction and movement of the battery can be an issue causing the wire connections to crack or fracture and this is the kind of a situation that can cause sparks. If the battery is bouncing around those sparks are like the same heat as an arc welder. A bad situation is at hand and fully preventable.

Or you could have a short inside the battery. Even a partial short and/or poor connection on the terminals can create significant problems. In these images it looks like the pos side had a meltdown.

This kind of a situation can create other problems such as the relay or starter motor engine could have experienced damage.

Jet Pump

Vents and Distilled Water

JUICED

Never jump a Rescue Water Craft from another running vehicle or charger, it will feed more amps into the system and can damage or destroy the MPEM or ECU units.

Also if jumping the battery, make sure you are using the right size cables, you need the smaller cables, larger ones will not correlate with the proper amperage, and would be a wasted attempt.

I would definitely inspect the fuse and the leads pos/neg cables for rust or corrosion. Sometimes this happens when people jump their RWC batteries off a vehicle that is running, which should NEVER be done. Our Rescue Water Craft are not set up to run the amps and voltage beyond 2.5 amps in their system, this can be very destructive.

There is not much difference in voltage between a nearly full battery and a depleted one, its less than 1.0 volts. If the RWC engine is running the charging system makes an attempt to maintain a specific voltage output to the battery. This depends upon the battery ability to absorb the charge translated as Amps and the charging system delivery of the full current the battery demands.

There is a lot of demand placed on a battery and its electrical partners; from the voltage, charging, stator alternator, solenoid and starter. Never jump your battery from a vehicle, you will overcharge the system. Stay under 2 amps while charging your battery.

A solenoid is an electrical switch which causes electrical contact from the starter circuit to ground power the coil and can handle the high voltage for the starter which begins the rotation of the motor. Solenoids make a distinct click sound. If you are jumping the battery and the solenoid cranks poorly then it’s not the solenoid, it could be just a bad connection.

You can check with a volt meter on the posts to get a reading. Then press the ‘start’ button and note if the voltage is lower. It may be a weak battery.

It is important to remember to protect the electrical system and the battery by not holding down the start button longer than 5 seconds and waiting 15 seconds prior to the next start.

Frequent starts will engage a quick shut down cycle on the battery if the engine cannot run. You don’t want to burn out your starter motor. Patience goes a long way and will help you understand the temperament of your RWC electrical system.

Don’t rush, take your time to troubleshoot and be patient.

Jet Pump

Waterproof Battery Tender

VOLTAGE

When the battery voltage drops low it’s time for a new battery. It is also possible to purchase a new battery that was not fully charged and it drops its voltage and becomes worthless pretty fast, requiring another new fully charged battery.

It is important to follow the directions for using the appropriate battery charger that can fully charge a new battery. Many times people do not follow suit properly and they waste time and money.

Waterproof battery tenders are often used for long time storage to help protect battery life. For some watercraft there are other contributing factors it could be a bad DESS key for a BRP Sea Doo as well. A simple replacement of the DESS key and coding might be the answer.

Always check a battery on a multi meter to see what the voltage level is. Make sure you are using the right battery that is recommended by the OEM manufacturer as well. Low voltage can be really bad for electronics and relays. Good batteries should be 12.3-12.5 volts but refer to your RWC brand to be specific.

Cheap batteries yield cheaper results and some of the batteries like Yuasa require a special charger to load the batteries, so that can be problematic and not getting a full charge. Use dieletric grease on the terminals in the future, you will be glad you did.

Rescue Water Craft batteries work best when the charge is maintained. Maintenance free batteries are highly recommended. Batteries get hot when working hard, so don’t overload the amperage by adding accessories to the craft that need an electrical draw.

Answer: Tight connections and Clean Cables are required, good straps and the appropriate fully charged battery. This was a brand new battery in the images above being charged.

Recap:
1. Bad Battery Sealed or Cell, gel cells or AGM (vented or not vented) Wet cell batteries need distilled water.
2. Poor Battery Connection-Partial short
3. Wrong Battery Used
4. DESS post failing (inductive arcing)
5. Fast Charged Battery
6. Inspect Fuse Box

This is not a tutorial, it’s a basic Q & A regarding battery connectivity. Take your RWC to a qualified mechanic for servicing and follow basic preventative maintenance schedules to ensure the longevity of your operations and underway safety.

Content Creator - Shawn Alladio cares most about her community and the culture surrounding the safety of event service providers and Rescue Water Craft operators, working hard and dedicated towards protecting their reputation, distributing safety information and continuing to train these amazing individuals to the highest standards of care.

5 Ways to Ruin Your Rescue Water Craft without Even Riding

Know Your Boat

Do you have an owner’s manual for your Rescue Water Craft? Where is it?  When did you last pierce its pages of infinite wisdom to remind yourself how great a caretaker you are? How important is your mission? If you can read, you can maintain and every program needs a matching Original Equipment Manufacturer owner’s manual to the:

  1. Make
  2. Model
  3. Year of Production

FLUSH ME

Your Rescue Water Craft needs a drink too, it’s called a fresh water rinse. You need to wash the interior compartments (yes the engine compartment) and the exterior.

Then you most into the guts, the belly of the beast and it’s time to flush the water cooling exhaust system. You need a garden hose, perhaps some Salt Away® or Dawn Detergent drops and a few minutes of your time.

Corrosion can result from saltwater, brackish water from a lack of flushing the exhaust system. The salt crystals that remain when the water dries out can collect around fittings and elbow brass turns for the water lines and clog, reduce or restrict water flow. This can result in engine overheating or engine damage.

Fresh water engine exhaust flushing is just as important due to sediment or debris having the same negative effect internally.
So flush away and refer to your owner’s manual!

What can you do to comply?

  1. Review all of your log books.
  2. Be familiar with the checklists and complete all form fields.
  3. Make sure you understand how the checklists apply to the equipment you are using so your reviews are effective and not just a habit to fill in the blank.
  4. Inspect your PPE and remove it from service if needed.
  5. Be fearless in removing any gear or equipment from operational use with the control measures in place by your protocols and procedures.


PRACTICING EFFECTIVE BASICS

There is a time not to go. You may discover that you will have to take a RWC out of service and that coverage will be significantly reduced. Have a backup plan for downed equipment and make sure you have the budget to maintain efficient operations.
Checklist help insure your program. They are reminders of requirements that rely upon your mental and physical action. Practicing effective basics of the fundamentals will allow you to have the capability to catch mistakes before they become mishaps.

SPRAY ME
As if water wasn’t enough, you need to spray down all metal components of the interior of your craft with the recommended Original Equipment Manufacturer’s anti-corrosion spray. Don’t grab any item, some of them can ruin your bank account, or take your life!

Rubber can only have certain rust inhibitors spray on their surface otherwise they face cracking or blowing off under pressure from their connecting points resulting in a sunk Personal Water Craft. Boo Hoo! You don’t want to go to that party!

RWC Inspections

USMC 1996 Water Craft Preventative Maintenance

It'a all About Prevention for Rescue Water Craft Safety

LUBRICATE ME
Yes, rust and corrosion is looking for a place to set anchor. You need to know the periodic grease points that are required for your particular Rescue Water Craft. Use the recommended Marine Grade grease and follow up the hourly maintenance schedule on key points to keep your boat functional underway. Items that are moving parts are under a lot of stress, and even more stress when we use a Towable Aquaplane Device (TAD) known as a Rescue Board. The original trim design of Personal Water Craft are significantly offset in some use situations, so be good to your boat and it will be good to you!

INSPECT ME
Do you know what you are looking at? Do you have a complimentary post operations Rescue Water Craft check list you can evaluate the needs of your boat? Or are you just checking the little boxes so you can go home and close the doors?

Inspection means safety. Knowing what to look for, when to take a boat out of service for repair can stop the liability dragon.

FEED ME
When your program has no policy on preventative maintenance schedule, it’s only a matter of time! The chain reaction of causation is waiting to raise its hand. Your Rescue Water Craft Owner’s Manual should look worn and torn from repeated referencing. If its’ not, then you have problems and if you don’t have one, why not?

Feed the hand that feeds you. If your Rescue Water Craft program is lacking just these 5 simple steps, you do not have a marine unit, you have a disaster in the making.

• Grow your program by first securing an owner’s manual.
• Revise your checklist
• Ensure mandatory records are kept
• Adhere to the maintenance schedule
• Take a boat out of service when problems arise or are suspected

K38
Shawn Alladio – 1.12.2018

Shawn cares most about her community and the culture surrounding the safety of event service providers and Rescue Water Craft operators, working hard and dedicated towards protecting their reputation, distributing safety information and continuing to train these amazing individuals to the highest standards of care.