Posted by JDseller on June 25, 2012 at 07:11:10 from (208.126.196.144):
In Reply to: Re: Air Conditioner posted by JD4040 on June 25, 2012 at 05:30:35:
Did the system have 5 Psi before you started??? If it did you MAY be able to just charge it and have it work. Systems usually have leaks and will not hold the high pressure. They will leak down so far and quit working. Then they will hold low pressure for a long time.
When you get it full check all the fittings and lines for leaks. Spray bottle with dish soap and water works fine. The usual problem is the cab corner lines on the left rear cab post. They are wrapped in insulation. That holds moisture in and they rust through. On any tractor that is 15 years or older and still has the original line I just replace them before even trying to get the system to work. 99% of them are rusted. So even if they are not leaking now they soon will be. Started doing this when R-12 got expensive and have kept doing it. I have fewer recharge calls since I started doing this.
On my own tractors I have two that we use only in the spring and fall. These have slow leaks, usually takes them a month to leak down. I just charge them up and run them. So far I usually have enough reclaimed freon that it is not costing me too much to do it that way.
DO NOT put any of that freon stop leak in the system. NEVER EVER use it!!!! It will mess up the compressor and expansion valves after it gets some age on it. Plus it will ruin anyone's tools if they try to repair the system later without flushing it. Good friend messed up his reclaimer on the stuff. If I find it I replace all the lines, compressor, have the condenser and evaporator sent out to a radiator shop to be boiled out. The owner just made a line repair cost himself big money!!!!
GUYs understand that most repairs in a can are just SNAKE OIL!!!!!
We sell tractor parts! We have the parts you need to repair your tractor - the right parts. Our low prices and years of research make us your best choice when you need parts. Shop Online Today. [ About Us ]
Today's Featured Article - Talk of the Town: How to Remove a Broken Bolt - by Staff. Another neat discussion from the Tractor Talk Discussion Forum. The discussion started out with the following post: "I have an aluminum steering gear housing with a bolt broken off in it. The bolt is about a 3/8" x 1 1/2" bolt. I've already drilled the center of the bolt out with about 7/64" drill bit the entire length of the bolt. Only one end of the bolt is visible. I tried to use an easy out but it wasn't budging and I didn't want t
... [Read Article]
Latest Ad:
2022 John Deere 5045E, 4wd, front end loader and 3rd function with grapple. 120 hrs, 55k new, must sell
[More Ads]
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.
