Tractor Talk Discussion Board |
Re: Alternator output question ???
[ Expand ] [ View Replies ] [ Add a Reply ] [ Return to Forum ]
Posted by Glen in TX on September 22, 2006 at 10:21:46 from (208.246.9.20):
In Reply to: Alternator output question ??? posted by Way Up Here on September 22, 2006 at 09:48:40:
Sounds like a Delco 10DN Delcotron. Many of those later 10DN used regulators that had slide on plugs and others didn't. F is field terminal and R is relay terminal hooked to # 2 on some regulators or GEN post on others. When the terminals on regulator are facing you the coil on left is the cut out relay and coil on right is for voltage regulating. It's putting out too much and should only be 12-14.5 V output at battery. Contacts can be cleaned some and see if air gaps are about .020 or less. The screw on right voltage regulating coil can be turned CCW, counter clockwise to decrease voltage setting or CW to increase voltage. Always set the cover back on regulator after adjustments before checking then. You also want to make sure it's polarized and with engine shut off and all connections made connect a jumper lead by flashing it between the Battery terminal of regulator and Armature terminal of generator. This gives a little surge of current thru generator correctly polarizing it. Reverse polarity will cause arcing burning out relay points in regulator and burning brushes and can burn up wiring also.
Replies:
Home
| Forums
Today's Featured Article -
Tractor Profile: Farmall M - by Staff. H so that mountable implements were interchaneable. The Farmall M was most popular with large-acreage row-crop farmers. It was powered by either a high-compression gas engine or a distillate version with lower compression. Options included the Lift-All hydraulic system, a belt pulley, PTO, rubber tires, starter, lights and a swinging drawbar. It could be ordered in the high-crop, wide-front or tricycle configurations. The high-crop version was called a Model MV.
... [Read Article]
Latest Ad:
1964 I-H 140 tractor with cultivators and sidedresser. Starts and runs good. Asking 2650. CALL RON AT 502-319-1952
[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 |
|