----[Please read http://ercoupers.com/disclaimer.htm before following any advice in this forum.]----
Russell:: Normal flashing techniques require an instantaneous positive DC voltage to the disconnected field windings when the engine is running. Do not flash from Battery to Ground (Big orange Flash!!!) or from Generator to Ground (Big Blue Flash!!!) Wayne Woollard ----- Original Message ----- From: "Russell Whetton" <[EMAIL PROTECTED]> To: "Ercoupe Technical Discussion" <[email protected]> Sent: Saturday, June 04, 2005 5:26 AM Subject: [COUPERS-TECH] Re: Digest list: Ercoupe Technical Discussion (moderated) > ----[Please read http://ercoupers.com/disclaimer.htm before following any > advice in this forum.]---- > > > I need to "flash" my regulator. It was posted a year > or so ago, but I have forgotten. Is it "Field to > ground?" or "generator to ground?" or "battery to > ground?" > docruss > > --- Ercoupe Technical Discussion <[email protected]> > wrote: > >> ----[Please read http://ercoupers.com/disclaimer.htm >> before following any advice in this forum.]---- >> >> >> Message list: >> >> 1. Re: [COUPERS-TECH] noisy Belleville Springs >> 2. Re: [COUPERS-TECH] noisy Belleville Springs >> 3. Re: [COUPERS-TECH] noisy Belleville Springs >> >> Messages: >> >> From: [EMAIL PROTECTED] >> To: [email protected] >> Reply-To: [EMAIL PROTECTED] >> Subject: Re: [COUPERS-TECH] noisy Belleville Springs >> >> Hi all. I recall asking this question a few months >> ago, but do not recall >> the answers. I have an Alon coming into annual this >> month which snaps & pops >> when you step on the left wing. I have determined >> the sound is coming from the >> Belleville Springs, which seem to be over springing >> (bending?). In any case, >> has anyone else come across this problem, and if >> so, what did you do to solve >> the problem. >> I put a completely different stack of Belleville >> Springs on the strut, >> but got the same problem. I do not believe there is >> any problem structurally. >> Lynn Nelsen >> >> >> ---------------------------- >> From: "Dr. R. B." <[EMAIL PROTECTED]> >> To: <[EMAIL PROTECTED]>,<[email protected]> >> Reply-To: "Dr. R. B." <[EMAIL PROTECTED]> >> Subject: Re: [COUPERS-TECH] noisy Belleville Springs >> >> Are you sure this isn't 'oil-canning,' in which >> loose rivets sound like an oil can popping when you >> flex the wing up and down a few inches standing at >> the wingtip? >> >> R. Beeman >> ----- Original Message ----- >> From: [EMAIL PROTECTED] >> To: [email protected] >> Sent: Friday, June 03, 2005 3:02 PM >> Subject: Re: [COUPERS-TECH] noisy Belleville >> Springs >> >> >> ----[Please read http://ercoupers.com/disclaimer.htm >> before following any advice in this forum.]---- >> >> >> Hi all. I recall asking this question a few months >> ago, but do not recall the answers. I have an Alon >> coming into annual this month which snaps & pops >> when you step on the left wing. I have determined >> the sound is coming from the Belleville Springs, >> which seem to be over springing (bending?). In any >> case, has anyone else come across this problem, and >> if so, what did you do to solve the problem. >> I put a completely different stack of >> Belleville Springs on the strut, but got the same >> problem. I do not believe there is any problem >> structurally. >> Lynn Nelsen >> > ========================================================================== ==== >> To leave this forum go to: >> http://ercoupers.com/lists.htm >> Search the archives on >> http://escribe.com/aviation/coupers-tech/ >> >> >> >> >> >> ---------------------------- >> From: [EMAIL PROTECTED] >> To: [EMAIL PROTECTED], [email protected] >> Reply-To: [EMAIL PROTECTED] >> Subject: Re: [COUPERS-TECH] noisy Belleville Springs >> >> Yes Sir Dr. Beeman. I have checked, and you can see >> the Belleville springs >> try to turn inside out when the popping sound >> occurs. They actually compress >> more when they make the popping sound. I took the >> first stack apart, and the >> springs were not broken or coming apart either. >> Lynn Nelsen >> >> >> ---------------------------- >> >> >> > ========================================================================== ==== >> To leave this forum go to: >> http://ercoupers.com/lists.htm >> Search the archives on >> http://escribe.com/aviation/coupers-tech/ >> >> >> >> > > > Dr. Russell Whetton > 859 Washington Blvd. > Ogden, Utah 84404 > 801-393-8880 > 801-393-8881 fax > > > > __________________________________ > Do you Yahoo!? > Yahoo! Mail - Find what you need with new enhanced search. > http://info.mail.yahoo.com/mail_250 > ========================================================================== ==== > To leave this forum go to: http://ercoupers.com/lists.htm > Search the archives on http://escribe.com/aviation/coupers-tech/ > > > > ========================================================================== ==== To leave this forum go to: http://ercoupers.com/lists.htm Search the archives on http://escribe.com/aviation/coupers-tech/
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