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08-27-2007, 04:21 PM
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#15
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Senior Member
Monaco Owners Club
Join Date: Jul 2004
Posts: 1,386
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Getting to 80% can be more difficult at that time of year because some of the big draws (AC, heat pump and electric water heater) are not available due to the temps.
Does running a cold soaked engine for an hour a month really help in removing excess moisture from the engine? I'd think the freeze thaw cycle may cause problems rather than reduce them.
__________________
Bob Russo
Formerly had 07 Neptune 36PDQ, ISB 325, Allison 2500, Source Trailing Arms and Ride Enhancement Kit, Demco KarKaddy 460SS.
Currently no Motorhome
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08-27-2007, 04:45 PM
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#16
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Community Moderator
Winnebago Owners Club Freightliner Owners Club
Join Date: Dec 2003
Location: Weyauwega, WI US
Posts: 9,124
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<BLOCKQUOTE class="ip-ubbcode-quote"><div class="ip-ubbcode-quote-title">quote:</div><div class="ip-ubbcode-quote-content">Originally posted by Bob Russo:
Getting to 80% can be more difficult at that time of year because some of the big draws (AC, heat pump and electric water heater) are not available due to the temps. </div></BLOCKQUOTE>
Bob;
We have the same problems you do with winter. I pick one of the milder days and run the generator with a plug in electric heater hooked up. It is enough of a load to work for me. I have done this with 4 different generators now and no problems. I may extend the 1 month schedule to 6 weeks from Jan to Feb 15 when our weather is the coldest.
Don
__________________
Don & Bev Morgan Weyauwega WI, 05 Itasca Horizon 40KD, 400 HP Cummins, Adopted by a great couple, Toad 07 Saturn Vue AWD, Air Force One, TST 510 TPMS, Mayor of Weyauwega 2007 - 2013, Waupaca Co Board Supervisor 2010 - 2014
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08-27-2007, 04:52 PM
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#17
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Senior Member
Join Date: Mar 2001
Location: AMESBURY MA.
Posts: 2,103
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I go out once a month with a couple pelonis cube heaters spend a few hours watching tv.
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Frankie
2006 FOUR WINDS HURRICANE 34N F-53
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08-27-2007, 05:30 PM
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#18
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Senior Member
Monaco Owners Club
Join Date: Jul 2004
Posts: 1,386
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Was just looking at my operators manual to check the viscosity vs temperature. Since I use 15W-40 I don't have worry about winter vs summer weight.
In addition to the heater and TV, I might as well throw the coffee pot on and have a hot drink.
Can't believe I'm asking winter questions already.
__________________
Bob Russo
Formerly had 07 Neptune 36PDQ, ISB 325, Allison 2500, Source Trailing Arms and Ride Enhancement Kit, Demco KarKaddy 460SS.
Currently no Motorhome
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08-27-2007, 05:36 PM
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#19
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Senior Member
Join Date: Mar 2001
Location: AMESBURY MA.
Posts: 2,103
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Winter? Boooooooooooooooooooooooo! Boooooooooooooooooooooooooo!
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Frankie
2006 FOUR WINDS HURRICANE 34N F-53
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08-28-2007, 01:23 AM
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#20
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Senior Member
Join Date: Nov 2005
Posts: 4,066
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Some generators will loose their field if stored too long without running them.
My portable includes directions on hooking up a battery to the brushes to re-establish the field if this happens.
I don't think I would want to do that at a momment when I really needed or wanted power to be available quickly.
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Neil V
2001 Winnebago Adventurer WFG35U
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08-28-2007, 01:28 PM
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#21
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Senior Member
Join Date: Apr 2006
Location: Marietta, GA
Posts: 327
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In addition to some plug in space heaters and watching TV, you can use the microwave to heat up your favorite "hot totty," make some pop corn or your favorite treats while you're watching the football game :-).
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'00 Monaco Dip 38D
8.3L Cummins ISC
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08-30-2007, 10:38 AM
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#22
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Member
Join Date: Aug 2007
Location: New Hampshire
Posts: 81
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The internal magnetism is refered to as "residual magnetism" and is present in a generator. An alternator must have an outside power source to excite the field and create the magnetism.
Brad
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Brad Sears
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09-11-2007, 10:33 AM
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#23
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Member
Join Date: Oct 2002
Location: sterling Hts., Mi. U.S.A. Xplorer
Posts: 35
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Excitation thats a new one for me,My Kubota single cyl. diesel runs like a top, but puts out no electricity. maybe that excitation is whats lacking. My problem is finding someone who understands such things the dealers around here know less than me and thats pretty bad. Thanks for the info about moisture in the windings an excitation, Now I have a start.
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09-11-2007, 11:48 AM
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#24
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Senior Member
Join Date: Feb 2001
Location: Texas hillcountry USA
Posts: 530
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Jcarew,
I've had large generator heads re-wound at a Mom&Pop type shop that rewinds large electrical motors for irrigation pumps and well pumps. If you are near a rural community that has irrigated farmland you can ask some farmers; who in the area works on their motors for their pumps? That kind of shop will know about generator windings and such and how to re-magnetise the generator head. Electricians that do not do motor work on a regular basis usually dont keep up with the specialized skills needed to fix generators. Be warned that getting a generator head rewound is about 60% to 70% of the cost of a complete new head but if done by a quality shop, will be better than from the factory.
__________________
Robert & Nancy with "Murphy the EOG"
Murphy has passed on, but Micah and Bogie have assumed the watch! 02 Holiday Rambler 5ver, 2015 Indian Chief Vintage. 98 Coachmen truck camper.
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09-11-2007, 01:22 PM
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#25
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Senior Member
Join Date: Feb 2004
Location: South Carolina
Posts: 770
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It's a good idea to run the air conditioners even in cold weather to lubricate the seals, etc. This is even more feasible with new units which act as heat pumps and thus cycle similarly as long as temps are above freezing which hopefully does occur a couple of days duriong winter <BG>
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Ecker
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09-11-2007, 07:26 PM
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#26
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Moderator Emeritus
Ford Super Duty Owner
Join Date: Aug 2000
Location: Bryan, TX when not traveling.
Posts: 22,971
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<BLOCKQUOTE class="ip-ubbcode-quote"><div class="ip-ubbcode-quote-title">quote:</div><div class="ip-ubbcode-quote-content">Originally posted by ecker:
It's a good idea to run the air conditioners even in cold weather to lubricate the seals, etc. This is even more feasible with new units which act as heat pumps and thus cycle similarly as long as temps are above freezing which hopefully does occur a couple of days during winter <BG> </div></BLOCKQUOTE>
The coach A/C is a sealed system and does not need seals to be lubricated. The chassis A/C does need to run to keep the compressor seal wet.
Ken
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Amateur Radio Operator (KE5DFR)|No Longer Full-Time! - 2023 Cougar 22MLS toted by 2022 F150, 3.5L EcoBoost Tow Max FX4 Lariat Travel with one Standard Schnauzer and one small Timneh African Gray Parrot, retired mechanical engineer
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09-13-2007, 04:36 AM
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#27
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Senior Member
Workhorse Chassis Owner
Join Date: Feb 2004
Location: Raynham, MA
Posts: 140
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<BLOCKQUOTE class="ip-ubbcode-quote"><div class="ip-ubbcode-quote-title">quote:</div><div class="ip-ubbcode-quote-content">Originally posted by RustyJC:
Robert,
Excitation??
Rusty </div></BLOCKQUOTE>
**************
I think my wife lost that?????????????????????
__________________
Full Time Wana Bs
2004 MACA3781
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