REFERENCE ONLY ( ADO' l ~ w o '" Z -=? o '" '" '" (!) a: Minimum Oil Pressure at 850 rpm (except 3-cylinder) .................. . ........ 103 kPa (1.03 bar) (15 psi) Minimum Oil Pressure at 850 rpm (3-cylinder engines) .......................... 140 kPa (1.4 bar) (20 psi) Coolant Temperature Range ................. . ...................... 82"-94"C (180"-202"F) At normal operating temperature of 105·C (220·F) sump. S11,OMBI,I ·19·03AUG94 28 140497 PN=36 Engine Operating Guidelines ENGINE SPECIFICATIONS· The engine is ready for normal operation, however, extra care during the first 100 hours will result in a more satisfactory long-term engine performance and life.
DO NOT exceed 100 hours of operation with break-in oil. IMPORTANT: If the engine is run at constant speed and/or light load usage, a longer break-in period maybe required. In these situations, an additional 100 hour break-in period is recommended using a new change of John Deere Engine Break-In oil. 2. Check oil more frequently during engine break-in period. If oil must be added during this period, use John Deere Engine Break-In Oil. See ENGINE BREAK-IN OIL, in Fuels, Lubricants, and Coolant Section. 1. This engine is factory-filled with John Deere Break-in Oil. See ENGINE BREAK-IN OIL in Fuels, Lubricants, and Coolant section. Run the engine the first 100 hours with break-in oil.
When operating a new engine in extreme (high temperature or dusty) conditions, break-in oil MUST be drained after the first 50 hours of operation. IMPORTANT: DO NOT operate engine when oil level is below ADD mark on dipstick. ALWAYS keep oil level within the crosshatch pattern (A) or at the FULL mark, whichever is present. Oil levels anywhere within crosshatch are considered full. BREAK-IN SERVICE