Underneath that stuff, I will post my regular daily stuff..... kinda sorta fun, eh?
So here it goes, we are up to the letter G now!
STARTING WITH THE LETTER G
Generator Removal, Repair and Reinstallation:We have an Onan Emerald Plus 6.3KW propane generator built into the rear driver's side compartment of our motorhome. It operates off liquid propane from a separate line on our propane tank (not vapor like the fridge, stove or water heater).
A mention here on generator use when camping. We normally camp in the rustic National Forest Campgrounds without any electric hookups. It's fine for us, because we are solared up and have four big batteries to store our power.
We hate being parked next to someone with a noisy generator, especially those new cheap little yellow ones everyone seems to buy-- they are VERY noisy! The Honda red ones are nice and quiet.
We rarely use ours while actually camping in a campsite.. I think we have used ours more while driving down the road, with it running the rooftop air conditioner when we travel on very hot days. It helps assist the dash air when sunlight is pouring in the big front windows and it's 95 degrees and sweltering hot outside.
If we do fire it up when camping, we first notify the people around us before doing so. We offer that if they have anything that needs charging up, come on over and plug it in! We have charged up people's boat batteries, video cameras, cell phones and one time even a tenting gal was ECSTATIC to be able to come over and plug in her curling iron!!!! She plugged it into our exterior 110v outlet, sat in a lawn chair with her little mirror and comb and brush and spiffed up her coiffure. It's a big generator that produces 6000+ watts of power at full load so we can easily share the power.
We try to prevent running it in the early morning or late evening hours. Nothing can ruin an early morning "coffee sipping, bird watching, sun rising experience" than hearing someone fire up their generator! ACK! So, please, think of others around you when you run your generator.
Well, eight years ago, we were having trouble with our generator --- we later learned it was from not using it enough. From not "exercising" it monthly under a load…
It would not stay running. We tried the normal checks like fuel filter, fuel line, oil cap tight, oil filled enough (if too low a sensor won't let it run) We changed spark plugs and checked the breakers.
We knew we had a problem. We did a little research and found a place with some helpful information online. The great guys at Flight Systems were VERY helpful with troubleshooting. Randy was “The Guy” to talk to about the system.
Their diagnostic troubleshooting information is the best and we sure appreciated their help. They have downloads of information you can print out..... and try out what things to test first, second, third etc. and using a voltmeter, you can diagnose what is wrong with your own generator before paying for costly repairs.
So after checking it all out, we found a shorted out browned burnt spot on the control board, and a bubbled area on the voltage regulator. We think that our old batteries with the bad cells and the exploding expanded case on two of them ruined our generator somehow with a back surge of something or other. (we have all new batteries now)
We threw a new control board at it, then a new voltage regulator, then cleaning the slip rings, and replacing the brushes (plus the ceramic holder cracked so had to replace that too) It would run- but - … finally we came to the conclusion that it was still only putting out 55 volts and not 120vac. That meant the half of windings on the rotor were bad. Sigh.
So that meant a removal of the generator, and take off the rotor and send it in to be completely rebuilt.
We found a great guy down in Ohio, name of :
SAM BORCK - 11392 CTY RD 5 - DELTA, OH 43515 - 419- 466-0485
He seemed to know the Onan generators inside and out, exactly the specific stuff about our model and year and did very prompt turnaround, we got it back within a week of him getting it! Cost was $365 including his shipping it back to us. What a deal compared to what Onan wanted for a new one, or what even other places on the net wanted for a rebuilt one.
I was the Gopher Girl and Steve patiently stopped from time to time to let me take pics of each step. Here are the pics of removing it. Steve wrenched loose the rusty bolts...what a guy!
We had the motorhome parked over an area where the ground sloped away from the rear. Then we could lower the generator without having to jack up the rig!
Okay.. back to the generator--- Now it’s a couple weeks later and we got the rotor rebuilt and back.. and the snow is gone! Time to put it BACK in the motorhome. Steve installed the rotor unit back into the generator. We crossed our fingers that all was fine, because we were not able to "bench test" it without being hooked up to the liquid propane line. So we just had to cross our fingers and HOPE it was the right fix.
Steve finished up the connections. We attached the propane line, bled it, checked for leaks… double checked all of our connections…. and hit the button!
annnndd it WORKS!!!!!
wheeeeeeeee 120V ac current at the outlets… yahhhhoooooooooo
Generator Muffler Replacement:
On day six years ago, when Steve went to start up the generator for a little exercise (plus he wanted to run our vacuum cleaner to do the lower compartment carpeting) it started up with big roar and a backfire BANG! What was up with that? The dogs almost went through the roof!
We shut it down immediately and went out to investigate. Yikes! It blew the back off the rusty muffler----- time for a replacement! Plus, Steve looked at the throttle linkage again which needed more lubricant. It had hung up once in January and he lubed it then, but it was still a little sticky. That is probably what caused the backfire.
Steve called around to various places to see about getting a new muffler, and explored the internet to see if he could find one cheaper. Amazingly, the cheapest place he found, was right from the Onan / Cummins place in DePere, WI (just south of Green Bay)
RV exhaust kit Emerald LP Generator
$77.76 with tax
part number 542-0472
It was a muffler, a hanger bracket, a manifold connector,
and 2 clamps and bolts and a gasket
He had to drill out the broken off bolts.... Once he got it off, he used a tap and re-tapped the threads of the two holes. These photos are from looking up from underneath the rig. When he attached the new manifold adapter and gasket, he felt the two bolts just screwed into the new threads might not be enough. There is a lot of vibration on a generator--- (flashback to last summer when oil was pouring out of ours... seems the filter had vibrated loose and oil was leaking out all over)
In this case, Steve decided to use longer bolts, lock washers and locking nuts on the top end of the bolts where his fingers could barely get up on the top side of the flange. But now it is more secure and won't rattle loose (we hope)
This is looking up from the ground to where he attached the manifold adaptor
Next comes the muffler itself. It came with a hanging bracket and muffler clamps. Don't you just LOVE new metal pretty shiny parts????
We set it up into place, clamped on the hanging bracket to where the old one was attached and then added the muffler clamp around the manifold adapter. It was a really snug fit and we are sure it's nice and tight. Last step yet to go, he has to attach a tail pipe. (a section of conduit piping will work just fine) but he has to go buy it today as he was not sure of the length and diameter needed until I brought home the muffler.
Once it was all in place, we started up the generator, with no backfires and no stuck linkage. Wheeeeee!!!! It was very quiet again.
Generator Oil Change:
Every year we take care of our generator with an oil and filter change. We do it every spring, even though we have only put on about 60 hours since last spring when it was done. The little hour gauge inside helps keep track of the time in between changes.
Here is how we do it:
First, we warm up the oil by running it for a while. Then we shut it down and set a bucket underneath by the drain. We write it on the filter with a permanent marker at what hours of usage we are at each time we change it. These are older pics from another time we changed it. I don't take pics EACH time we do it. LOL
Steve unscrewed the petcock to let the old oil drain out into the bucket... It starts running out, but also carefully opening the top fill cap lets it run out even faster. We are careful to not let anything get into the opening, so we replace the cap quickly as soon as the stream into the bucket slows down.
Looks pretty good...
and once it's all out, time to unscrew the filter.
It's the same "secret special tool" that is used to remove injectors
after sitting 4 days on a corner in Winslow, Arizona----
for more diesel injector information--- see the blog at:
Added the new oil --- here are the specs and part numbers:
3 QUARTS 30 WT
filter number WIX 51762
or 122--0800 ONAN
filter number WIX 51762
or 122--0800 ONAN
Onan generator oil change all done, and ready to run again....
What a perfect day for a walk! The temps are up in the 40's and the sun is rapidly melting the snow. When Steve got home from work, we hooked up the dogs for a walk around the block.
Since the sidewalks are clear, it is pleasant to wear shoes instead of boots, and wear a light jacket instead of bundling up in down filled coats, caps, mitts and scarves.
Such happy dogs, and a bit of fresh air for each of us was good as well. Our block is a long one, and when we came back up our driveway, I was pretty well bushed. This illness has taken it's toll, that is for sure.
I am figuring I have had all three types of flu that went through our area, one after another.
- The first was the bronchial type infection of head, chest, lungs and sinuses. That one turned into pneumonia for me. Three doc visits and 2 rounds of antibiotics, followed by a third round of another antibiotic and steroids. YUCK! But it took three weeks to get back to normal.
- The second was picked up from going to 2 stores after a whole month of being secluded like a recluse at home This one was fever, chills, body aches, and miserable weakness with no energy. Wanted to just take my meds and crawl into bed and sleep.
- Finally recovered from that last one, what did I pick up now? The stomach, intestines and jitteriness of a real bug that still isn't over yet. Back on antibiotics and trying to get lots of fluids and rest. But I felt good enough to get out for a little walk and get some blood pumping!
Last night, my wonderful Valentine Chef took care of making dinner. He grilled up a couple hunks of tenderloin, baked some potatoes and side dish of corn. He even set the table and opened a bottle of wine! Soft music in the background and we enjoyed our evening celebration of the night he proposed, 22 years ago.
Earlier, he made a stop
at a new little cupcake shop in town called
and got some dessert!
What a special guy!