Introduction Foreword THIS MANUAL CONTAINS INFORMATION to operate and service the following Tier 2 emission-certified 1 PE6068HF475 (HPCR System; 4-Valve Head) engines: READ THIS MANUAL carefully to learn how to operate and service your engine correctly. Failure to do so could result in personal injury or equipment damage. Saran-built (France) Tier 2 Mechanically Controlled Engines: THIS MANUAL SHOULD BE CONSIDERED a permanent part of your engine and should remain with the engine when you sell it. CD4045DF270 CD4045TF270 Saran-built (France) Tier 2 Electronically Controlled Engines: MEASUREMENTS IN THIS MANUAL are given in both metric and customary U.S. unit equivalents.
Use only correct replacement parts and fasteners. Metric and inch fasteners may require a specific metric or inch wrench. CD4045TF275 (DE10 Fuel System) CD4045HF275 (DE10 Fuel System) CD4045HF475 (HPCR System; 4-Valve Head) CD6068TF275 (DE10 Fuel System) CD6068HF275 (DE10/VP44 Fuel System) CD6068HF475 (HPCR System; 4-Valve Head) WRITE ENGINE SERIAL NUMBERS and option codes in the spaces indicated in the Record Keeping Section. Accurately record all the numbers. Your dealer also needs these numbers when you order parts. File the identification numbers in a secure place off the engine. Torreon-built (Mexico) Tier 2 Mechanically Controlled Engines:
PE4045DF270 PE4045TF270 SETTING FUEL DELIVERY beyond published factory specifications or otherwise overpowering will result in loss of warranty protection for this engine. Torreon-built (Mexico) Tier 2 Electronically Controlled Engines: CERTAIN ENGINE ACCESSORIES such as radiator, air cleaner, and instruments are optional equipment on John Deere OEM Engines. These accessories may be provided by the equipment manufacturer instead of John Deere. This operator’s manual applies only to the engine and those options available through the John Deere distribution network.
PE4045TF275 (DE10 Fuel System) PE4045HF275 (DE10 Fuel System) PE4045HF475 (HPCR System; 4-Valve Head) PE6068TF275 (DE10 Fuel System) PE6068HF275 (DE10/VP44 Fuel System) 1 Emission certified for United States as EPA Tier 2 and for European Union as Stage II. OURGP11,000021C –19–15OCT03–1/2 021604 PN=2