Piston burning (Continued from Page D 9) high loads for extended periods of time. 4. Running with extreme com pression ratio due to non standard parts of improper rework techniques. The external causes are the most difficult to pinpoint. Over the past few years we have all seen a general deterioration in fuels. This is not intended as a “slam” at the fuel suppliers, but merely in dicates that the range of cetane, specific gravity, flash and ignition points have spread beyond previous limits. This situation can cause variances in engine operating temperatures and pressures as well as have a detrimental effect on injection timing and performance. Maintenance of the engine is an on-going concern. Routine ser vicing of the oil system, proper air induction system care, periodic adjustments and all of the checks required in the Owners manual are necessary in order to keep the engine in prime operating con dition. Any deviation from normal may create one or more of the adverse operating conditions ATTENTION FARMERS... FREE ESTIMATES ON RODENT CONTROL RODENTS carry diseases which can endanger the health of your dairy herds. Your business is raising them. Ours is protecting them. We Specialize In Sanitizing And Disinfecting Since 1928 Pest control is too important k to trust to anyone else explained previously and result in many engine problems including piston burning. In summary, the problem of piston burning is complex and the causal factors are normally in terrelated. However, prevention of this problem can be enhanced by attention to several details: 1. Maintenance of fuel, oil, air and fuel systems. 2. Careful attention to operating conditions to prevent excessive lugging, prolonged idle or operation without proper warmup. 3. Selection of fuels and lubricants to assure optimum operation. 4. Use of factory repair parts and techniques during rebuild. fc\ BREAKING MILK RECORDS! Lancaster Farming Carrlas OHIA Reports Each Monthl Houses Lancaster, PA 397-3721 Lewistown, PA 2484)983 State College, PA 237-7607 GREENSBORO, N.C. - The saga of American agriculture and the farmer’s contribution to our nation’s way of life will continue to be told to urban consumers in a new series of television com mercials to be broadcast from late November through April on selected network TV news shows. The commercials, sponsored by Ciba-Geigy Corp. and its Dual herbicide, are the continuation of an educational series which began last year. To reach urban con sumers, the new series will air on ABC’s “Good Morning America” and “This Week with David Brinkley” shows, the “CBS Early News,” and on selected local programs. Last year’s series focused on the farmer’s productivity, the im portance of com and soybeans to the economy, economic survival of the farmer, soil conservation and reduced tillage, and food as a bargain. This year’s commercials will highlight the 20 million agriculturally related jobs in the production and distribution of food and fiber created by America’s two million farmers. They also highlight the fact that farm products are the nation’s largest Commercials to tell ag single export, contributing significantly to the UJS. halanre of payments and creating jobs in farm-related industries. Another Farm production stars in a new series of Ciba-Geigy TV commercials which demonstrate for consumers the 20 million farm-related jobs created by the nation's two million farmers. story commercial will emphasize the importance of farm management in maintaining a strong agricultural base tor the economy
Significant historical Pennsylvania newspapers