Your last generator Maintenance Run

   / Your last generator Maintenance Run #5,981  
Going on 14 hours for this outage.
20221130_160407.jpg

She's a little smoky at startup. My curiosity has gotten the best of me, I'm going to look for the culprit. It must be a mess because these CMP guys are usually right on it.
 
   / Your last generator Maintenance Run #5,982  
16 hours running here, culprit is big tree on neighbor's lane took out power to five houses.
propane ran out middle of night, swapped tanks, just got back from tsc with a refilled 40 pounder. Need to do some noise abatement, gen noise bothering my tinnitus
 
   / Your last generator Maintenance Run
  • Thread Starter
#5,983  
Going on 14 hours for this outage.
View attachment 772664
She's a little smoky at startup. My curiosity has gotten the best of me, I'm going to look for the culprit. It must be a mess because these CMP guys are usually right on it.
Are you back up yet ? Thinking too early for ice-storm - big wind storm ?

Let us know if you figure out what Smokey is up to, waking up...

Rgds, D.
 
   / Your last generator Maintenance Run
  • Thread Starter
#5,984  
16 hours running here, culprit is big tree on neighbor's lane took out power to five houses.
propane ran out middle of night, swapped tanks, just got back from tsc with a refilled 40 pounder. Need to do some noise abatement, gen noise bothering my tinnitus
Still out d ?

Even some crude panels (plywood sheets) can knock the db's down a bit....

Rgds, D.
 
   / Your last generator Maintenance Run #5,985  
Still out d ?

Even some crude panels (plywood sheets) can knock the db's down a bit....

Rgds, D.
sixteen hours total, put a small amount of oil in just to top it off
My gen is plumbed right into the panel so I have to load manage carefully.
For giggles....I threw the breaker for the electric hot water heater on and boy what a noise honked out of the gen.
Promptly turned it off, never designed for that kind of load. (though gen is 46 amps at 240...probably what a water heater draws?)
I never expected hot water out of this set up.

about four years ago I got a strange disease called Meniere's Disease which affects one's hearing.
In my case badly, 90 percent hearing loss in left ear, and what does come in comes in hugely distorted
and seemingly amplified ten times. Small noises like dishes clashing are like explosions in my ear. Very strange.
4 ENTs have failed to help, they hear Meniere's and cringe, clearly they don't have a cure for this.

What this does to me is make my ears very sensitive, overly sensitive to certain noise frequencies.
Gen seems to make two noises. One an exhaust noise and one a general motor din. It's the latter that seems to bother my ears.
when I drive long trips, sometimes even short ones, the noise of the road hiss/hum is a bad frequency for me. I have to wear noise cancelling headphones
and since the problem noise is steady state, not varying, those headphones work wonderfully.
I put one of my sets on last night for a little relief. Gen noise is steady state, perfect for noise cancelling headphones.

A big Honda inverter gen sounds mighty nice right now.
that's a want. My needs are those two sheets of plywood to deflect the noise away from two windows in the area of the gen.
It sits in the middle of a "V", two intersecting walls, so naturally aims noise at woods. But much of that noise is 360 degree noise so I need something
between the gen and the house.

we have had long and extensive discussions here over the years about soundproofing. We all seem to be interested in it.
There must be a hundred guys showing off their gen on youtube.
outside of my little home is nicely landscaped and gardened. So this can't look like a homeless shelter...and it can't be too heavy.

I did notice a little flickering in certain lights while power was on, likely LEDs. ?? Voltage was 113-118 whole time, I watched it on my wall monitor here in office.
Voltage drops every time amp draw increases. probably indicative of crappy wiring in this old house, though I know some drop is to be expected.
remember this is the gen with the surprisingly large/poor THD rating. My nice pc runs through a large APC UPS with AVR, pc acted like nothing was different.

so that sure gave the gen a good workout. Oil looked perfectly clean, any moisture in there likely got baked out of there running that long.
But If I get a warmer sunny day, it only holds a quart or so, just suck it out and put new 10/30 full syn in it. With my gratitude for faithful service.
 
   / Your last generator Maintenance Run #5,986  
Are you back up yet ? Thinking too early for ice-storm - big wind storm ?

Let us know if you figure out what Smokey is up to, waking up...

Rgds, D.
Yes 8:30 yesterday morning we were back. The wire was down (wind/trees) in 2 places apparently.
16.5 hours on the meter, we are the end of the line (last service) for the circuit that serves us.
 
   / Your last generator Maintenance Run #5,987  
Water heaters only pull something like 24 amps, and wired for 30 amps. But its a continuous load, so circuit supposed to allow 125% over rated load. If nothing else was operating, your gen should have handled a water heater.
 
   / Your last generator Maintenance Run #5,988  
GRS, thank you, if I had turned everything else off, I was curious to see that happen, but not that curious....
gen made this deep coughing noise, its version of a mechanical gagging, and got much louder.
I bet it pegged the throttle.

I'm really surprised electrician included that circuit, I told him not to within the 50 amp gen circuit. But clearly he did.
Handy I guess to turn on once a day for half an hour if need be.
I wonder if he hooked up the stove. One way to find out, need to test it next time.

About fifteen years back my late wife was doing a dinner party for neighbors and power everywhere went out.
Not us. 20kw Generac kicked in on the 11th second and the party continued. My wife was very pleased, worried enough about
what she was cooking. We had a little negotiation on how many burners she could have on. Plus the stove. And we had a heat pump.
you could hear that poor thing groan at times. But it always ran and always worked.
 
   / Your last generator Maintenance Run #5,989  
I was in my barn making room for 4 bins of firewood (each bin is approx .4 cord) that will eventually be used for heat if it’s a cold winter.
In the process I found a Generac 4000XL that I prepped and stored 10 years.
Seeing this I thought I should bring it into my shop & check it out.
I made a weather proof enclosure for it years ago so it had no weather damage.
I checked it out and everything looked fine so I added some gas and it started in 4 pulls 👍.
Ran like a top so I used two 1500 heaters for a load & let it run for 45 minutes.
In the process of prepping it for storage again I noticed the gas tank grommet was dry rotted so I ordered a new grommet & shutoff valve. Proof that proper storage procedures pay off!
Then I noticed my Honda EU2000 sitting in the corner so I dragged it out for a good HOT SUPPER.
It started after several pulls and I noticed it was surging in eco mode.
I connected a 1500 watt load and ran it an hour then removed the load and it still surged.
Removed the carb cleaned & replaced the seals and it ran like a top.
While I’m motivated I’ll give my Yanmar L70 generator a HOT SUPPER also.
90cummins
 
   / Your last generator Maintenance Run
  • Thread Starter
#5,990  
I was in my barn making room for 4 bins of firewood (each bin is approx .4 cord) that will eventually be used for heat if it’s a cold winter.
In the process I found a Generac 4000XL that I prepped and stored 10 years.
Seeing this I thought I should bring it into my shop & check it out.
I made a weather proof enclosure for it years ago so it had no weather damage.
I checked it out and everything looked fine so I added some gas and it started in 4 pulls 👍.
Ran like a top so I used two 1500 heaters for a load & let it run for 45 minutes.
In the process of prepping it for storage again I noticed the gas tank grommet was dry rotted so I ordered a new grommet & shutoff valve. Proof that proper storage procedures pay off!
Then I noticed my Honda EU2000 sitting in the corner so I dragged it out for a good HOT SUPPER.
It started after several pulls and I noticed it was surging in eco mode.
I connected a 1500 watt load and ran it an hour then removed the load and it still surged.
Removed the carb cleaned & replaced the seals and it ran like a top.
While I’m motivated I’ll give my Yanmar L70 generator a HOT SUPPER also.
90cummins
Train in Peace.......2 is one...... Love it 90 !

Excellent example of proactive MTCE and exercise (y)

Rgds, D.
 

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