Farmall & IHC Tractors Discussion Board |
Re: BOB M got a question
[ View Follow Ups ] [ Post Followup ] [ Return to Forum ]
Posted by Bob M on November 19, 2000 at 18:58:33 from (172.158.232.29):
In Reply to: BOB M got a question posted by Randy on November 19, 2000 at 18:06:56:
Randy - Presuming you've wired it right and the ammeter is working, then the generator is not making enough current to carry the lights. A couple things to check: 1 - Are you doing your testing at max RPM? If not, try running the engine up to full throttle with the lights on. If the ammeter now shows 3 or 4 amps of charge, this is normal. If not..... 2 - With the engine running at maximum RPM and the lights on, take a jumper wire and connect the F terminal on the regulator to a good ground. If the ammeter now shows a few amps of charge, you need a new regulator. If nothing changes, the 3rd brush on the generator needs adjusting to boost output, or the generator is simply tired and needs a rebuild. To adjust the 3rd brush, remove the commutator band (dust band) from the rear of the generator. Now find the 3rd brush (that's the one without a mate directly opposite on the commutator). There's a small screw in the end frame that secures the 3rd brush holder. Loosen (but DON'T remove) this screw, then slide the brush holder closer to the other brush. Make sure there are a minimum of 3 commutator bars spacing between the two brushes, then tighten the clamping screw. The generator will now be set to maximum safe output. Post back what you find... Good luck! Bob M
Follow Ups:
Home
| Forums
Today's Featured Article -
Ford Part Number Trivia - by Forum Participants. "Replaced by" means the part was superseded. All of my part books date back to 1964 and New Holland have changed some part numbers. They usually put the old Ford part number on the package. I was suppressed when I looked up the part number of the auxiliary drive shaft because for some reason the part number went through a radical change and it lost its "Basic Part Number". Ford part numbers follow the following rules. Most part numbers are in three parts. The middle part is called the
... [Read Article]
Latest Ad:
Sell 1958 Hi-Altitude Massey Fergerson tractor, original condition. three point hitch pto engine, Runs well, photos available upon request
[More Ads]
Copyright © 1997-2024 Yesterday's Tractor Co. All Rights Reserved. Reproduction of any part of this website, including design and content, without written permission is strictly prohibited. Trade Marks and Trade Names contained and used in this Website are those of others, and are used in this Website in a descriptive sense to refer to the products of others. Use of this Web site constitutes acceptance of our User Agreement and Privacy Policy TRADEMARK DISCLAIMER: Tradenames and Trademarks referred to within Yesterday's Tractor Co. products and within the Yesterday's Tractor Co. websites are the property of their respective trademark holders. None of these trademark holders are affiliated with Yesterday's Tractor Co., our products, or our website nor are we sponsored by them. John Deere and its logos are the registered trademarks of the John Deere Corporation. Agco, Agco Allis, White, Massey Ferguson and their logos are the registered trademarks of AGCO Corporation. Case, Case-IH, Farmall, International Harvester, New Holland and their logos are registered trademarks of CNH Global N.V. Yesterday's Tractors - Antique Tractor HeadquartersWebsite Accessibility Policy |
|