|
|
Generator Start-Up a No-Go
Basic Troubleshooting is always needed for a troubled engine. When your generator engine does not start, it is time to get to work doing some simple troubleshooting before you call for repairs. You may say that you are not qualified to do this type of mechanical work, but you would be wrong. Any mariner with a few hand tools, a mulit-meter, and the ability to think logically can be a diesel engine troubleshooter. Rule # 1....always check the obvious first. The first thing needed to start the generator engine is the ability to turn it over. In our case, that is a 12 volt power supply, a starter and a starter circuit. If the engine does not turn over: Do we have enough voltage to engage the starter? - Take your multi-meter, place on "DC Volts"; use the 0 to 50 volt scale. Probe the starting battery terminals. Is the voltage less than 12 volts? If it is, the battery may be discharged too much to spin the starter. Yes it's called a 12 volt battery, but a battery with only 12.0 volts is less than 50% charged.
- If voltage is less than 12 volts, recharge or replace the battery. Add water to the cells if needed.
- If you have good voltage at the battery terminals, then trace the wires to the starter. If there is low voltage at the starter, then check the terminals on both ends of the wire. Clean and tighten the terminals.
- Check the overall condition of the wires. Look for insulation breaks and burnt spots.
Ok, the battery and wiring are ok; what's next? Is the starting solenoid kicking in and turning the starter? - If not, jump the solenoid leads at the starter. If the solenoid or the solenoid switch is bad, the engine should start with this technique.
- If the starter solenoid is ok, but the starter will not turn when the the leads are jumped, suspect a bad starter. Replace the starter.
The starter turns over but the engine is not starting. Diesel engines require fuel and air to run, so lets start looking there. - Is fuel getting to the engine? I know this may seem like a dumb question, but stranger things have happened. Check the fuel line up to the engine. Is the supply valve open? Follow the path of the fuel from the supply valve.
- Check for water in the Racor fuel filter/water separator. Drain off water and replace the filter if needed.
- Have the fuel filters been recently changed? Were they filled with fuel to displace air when changed? Crack the outlet line from the cannister filter and use the manual lever on the lift pump to pump fuel to the filter. Watch for air bubbles and fuel as you displace any air that may have been trapped in the filter.
 - After the cannister filter, fuel goes to the injector pump and then to the injectors. Is the injector pump pressuring the injector fuel line when the engine is turned over?
- Crack open an injector fuel line at one of the cylinders and turn over the engine. Are there signs of fuel seeping out? Is there a sign of bubbles or a foamy diesel coming out? The latter means there is air in the fuel. The injector lines can be cracked open, one by one as the engine is cranked to bleed out the trapped air.
- A restriction in the air intake can also prevent starting. Inspect the air filter to ensure it is clean and free of restrictions.
Once you have thoroughly, logically gone through the starting phase, piece by piece and still no start, then it is time to call repairs. Any tricks you have on starting a difficult generator engine, let us know! |
How Do You Predict Success?
By Rich Weider
Teamwork in action
You and your crew have just rigged together a device to repair a leaking gasket in a most difficult environment. What are the chances it's going to work?
Whenever you are put into a situation where new and untried solutions are required, what can you do to maximize the possibility that it will turn our right the first time and on time? You can come up with nearly any scenario. I find the greatest predictor of success is a constant.
No one can give you a certain formula, but I can offer some observations. With all the teams I have observed in over 20 years of experience watching groups work together, I've noticed one constant that seems to predict success more than any other. It doesn't have to do with any fabulous tool, or any one person's keen insight. It's a very general principle, and I see it repeat itself over and over again. M/V SANDY POINT crew working on making a bumper. | It has to do with how a team STARTS its task that is the greatest predictor of whether it succeeds in the end. If you BEGIN with a disciplined approach to get everyone aware of the situation you are in, share all the facts at hand, make clear the requirement needed for a solution - if you gather and share all the facts with each other - that's the first step to getting things right. When you do that, you set the stage for everyone to be fully involved in contributing to A solution. (Notice, I didn't say THE solution, but A solution. More on that distinction next time.) The first thing you want to happen from the beginning is to get everyone on board - on the same page - ready to fully contribute to a solution. Then you are starting off strong, and with the greatest potential for success. Even if it's just one other person with you, the old adage applies, perhaps even more than with a larger group, that two heads are better than one. Talk the facts out with each other, make sure you both grasp the situation at hand, and then get to work in sync from the outset. - Rich Weider is founder and President of Team Craft, Inc. which has been providing team building programs for companies and large organizations for over 20 years. Go To teamcraft.com for more information.
Editors Note: Rich Weider provided Team Building activities and skills training at out Wheelmen's Meetings and at the Higman Leadership and Management Seminars....gak. |
New CBT Login
Sign in with your new ID.

With the recent Personnel System change to the new 5 digit employee ID numbers, our Computer Based Training (CBT) Website has also been converted.
All usernames and passwords for the CBT Website have now been converted to your five digit ID number. No longer use your four digit ID number.
When you login with the five digit ID, all of your records will be available. None of your training records have been lost. If you are having difficulties logging in please contact Gordie Keenan or Kelly Cleaver. |
Small Pleasure Craft
With the upcoming Labor Day weekend, all vessels should be on alert for small pleasure craft. Most small pleasure craft operators do not hold a USCG license. Thus they may not understand the Rules of the Road. When operating around small pleasure craft you should be expecting the unexpected.
The M/V John T. McMahan recently understood the lack of knowledge with pleasure craft operators when passing through Houma. As they were coming through the bend at Mile 57, a small pleasure craft with a skier stopped just off his starboard bow. The Wheelman on Watch sounded the danger signal and correct to the port. After correcting for this small pleasure craft on the starboard, three more pleasure crafts were coming up on the port side. This made for a sticky situation for this Wheelman.
This is a good example of why you need to be extra cautious when operating around pleasure crafts. Remember you can be liberal with the danger signal. If you have any doubt that they do not understand your stopping ability or maneuvering, then sound the danger signal. This will attract their attention! |
Online Training Questions
The fourth part of our engine room series is entitled "Steering System Parts Replacement". What happens if a steering ram fails? How does the boat effect repairs and proceed to an area where permanent repairs can be made?
Here are answers to our questions.
How did your crew do? 
Engine Room Series Set Number 4 "Steering System Parts Replacement" To view this question set again, go to Fleet average on this group of questions was 95%. Great job and thanks for the strong response!....Keep up the good work! Question 1
The critical spares box contains steering system replacement parts. TRUE/FALSE Answer....TRUE Question 2....
If a steering ram is damaged and has to be removed the boat can still steer on one ram by... Answer.... plugging the header lines to the damaged ram. Question 3....Teflon tape should be used on JIC fittings. TRUE/FALSE Answer....FALSE
Question 4......It is important to__________the system after adding a new ram and hose. Answer.... bleed. Question 5....The spare steering hoses in the critical spares box normally have... Answer.... 2 female JIC fittings. Question 6....
The step before pulling the grading when working around a steering system is.... Answer....to use Lockout/Tag out when securing the power.
Question 7....If steering is lost, the Wheelman needs to "Notify all concerned traffic". TRUE/FALSE Answer.... TRUE. Question 8....Teflon tape should be used when.... Answer....using a NPT type fitting Thanks for the good work! |
Stern Shots
M/V TEXIAN standing by for repairs at Channelview. |
M/V TEXIAN Pilot Thomason "T-Johns" Johns tried to stay out of the picture, but I was too quick! |
Tankerman Shane Marks is not successful in staying out of the heat! |
Kelly in one of her tougher assignments makes up new radar cards on the Channelview porch! |
|
Nautical Trivia
Abandon Airfield - Matagorda Island Air Force Base
Tows en route to Corpus Christi may notice just west of Port O'Conner, a small channel to the south at approximately mile 478.5 ICWW. This channel is called " Air Force Channel" or the " Ferry Channel". It goes south across Espiritu Santo Bay to Matagorda Island. If you take this channel to Matagorda Island, you will find a large abandon airfield that was originally constructed during World War II. Matagorda Island Air Force Base 
In 1943 a bombing and gunnery range was constructed on the north end of Matagorda Island. The large airfield includes 6 paved runways, the longest stretching 15,000 feet, plus extensive paved ramps. All concrete materials at the time were barged out to the island during construction and a concrete plant was erected on the site. There is a also group of abandon military buildings constructed on the site to support the airfield. On the bay side of the island, just north of the airfield, is a small harbor where the barges were brought in. I have always heard this place called " Army Hole" . Matagorda Island Air Force Base was deactivated after World War II and reactivated for the Strategic Air Command from 1949 until 1975. The airfield was controlled at one time or another by various Air Force bases in Texas and Louisiana as a satellite base. After 1975, the property was turned over to the Department of the Interior as a federal wildlife refuge, and the airfield is now completely abandoned.

There are stories describing the tons of military equipment that may have been buried on the island so that it did not have to be moved back to the mainland.
Today, the runways and taxiways, although infested with vegetation, are in very good condition.
Other historical sites on the island include a Confederate garrison that was located there during the Civil War. It can be found by locating the still visible trench fortifications. |
Dates to Remember
2010 Advanced Wheelhouse Management (Simulator)
Fourth Session canceled until 2011
Fifth Session NOV 29 - DEC 1
Higman Leadership and Management Course
First Session OCT 04 - OCT 05
Second Session OCT 14 - OCT 15
Nominated candidates can sign up at:
San Jacinto Maritime
Tankerman (PIC) SEP 13 - SEP 21
Radar Renewals SEP 29 - OCT 120
To schedule a Simulator session, please email Kelly or call at 281-864-6011.
CBT Certificates earned by Higman employees from JAN 1, 2010 to date........3940!
|
Most of us do not think of this subject very often, but it is important. We have opportunities every day to have a real effect, but we do not always make a real effort. When we do focus on it, our efforts may not seem to be worth much.
What am I talking about; change in our political structure, efforts to update our personal appearance, our caloric intake at meals?
No, I am talking about energy conservation or as the more trendy say, the Green Initiative.
As boat operators, we use a large amount of energy each day to fulfill our mission. Of course diesel fuel is the basis of that operation in both propulsion power and electric generation. A part of our mission is to use that fuel as efficiently as possible.
That means not only looking at the big things such as efficient throttle use, but the small things like turning off unneeded equipment and lights. Thinking "Green" should be a normal part of our operation.
In the next few months we will be focusing on our Energy Plan and how we can all make it effective. Keep your eyes open and minds alert to opportunities you see to "green up" our operation.
Have a great and very safe week!
Sincerely,
|
GORDIE KEENAN KELLY CLEAVER
HIGMAN MARINE SERVICES, Inc. | |
|
|
|