TM 5-3820-245-14&P
Item 3 - Fuel Lines
Make a visual check for fuel leaks at the crossover lines and at the fuel tank suction and return lines. Since fuel tanks are
susceptibly to road hazards, leaks in this area may best be detected by checking for accumulation of fuel under the tanks.
Item 4 - Battery
Check the specific gravity of the electrolyte in each cell of the battery every 100 hours (3,000 miles). In warm weather,
however, it should be checked more frequently due to a more rapid loss of water from the electrolyte. The electrolyte level
should be maintained in accordance with the battery manufacturer's recommendations.
Item 5 - Tachometer Drive
Lubricate the tachometer drive every 100 hours (3,000 miles) with an all purpose grease at the grease fitting.
At
temperatures above +300F (-10C), use a No. 2 grade grease. Use a No. I grade grease below this temperature.
Item 5
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