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Service Manual GM 4.3L, G6 Gasoline Engine 003103-up For use with the FGC35K-FGC70K; FG35-FG50; FG40K-FG50K Chassis Service Manuals. 99789-74120...
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The descriptions, illustrations and specifications contained in this manual are for engines with serial numbers in effect at the time of printing. Mitsubishi Forklift Trucks reserves the right to change specifications or design without notice and without incurring obligation.
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How to Read This Manual Scope of Explanation This book describes the service procedures for the engine removed from a vehicle. For procedures concerning the removal of the engine from the vehicle and on-vehicle inspection and servicing, refer to the appropriate service manuals separately prepared for the individual models. Maintenance and Servicing Procedures •...
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OPERATOR’S MANUAL. Improper truck Mitsubishi Forklift Trucks. operation is dangerous and could result in injury or death. Read and understand the OPERATION &...
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WARNING WARNING 14. Repairs which require welding should be 22. Caution should be used to avoid breathing dust performed only with the benefit of the that may be generated when handling appropriate reference information and by components containing asbestos fibers. If this personnel adequately trained and dust is inhaled, it can be hazardous to your knowledgeable in welding procedures.
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Precautions • Valve to valve guide • Valve spring to cylinder head location Precautions for Disassembly and • Engine block bearing cap location and direction Assembly • Oil pump drive and driven gears This section contains basic safety precautions and outlines basic recommended procedures, some of which require special tools, devices or work methods.
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Assembling Components Tools and Equipment • Assemble components using only the sealant Special tools are listed and illustrated throughout (or equivalent) that is specified in the service this manual. The tools (or equivalents) are specially procedure. designed to quickly and safely accomplish the operations for which the tools are intended.
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General Precautions Removal and Disassembly Confirm the location of the faulty part and find the probable cause of the trouble. Then decide whether removal or disassembly is required. If so, carry out the removal or disassembly according to the steps shown in this service manual.
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Handling of Electrical System Shocks are harmful to sensors and relays. Never drop or throw them. When disconnecting a connector, do not pull the harness. Hold the halves of the connector to separate them from each other. When disconnecting a lock type connector, push the lock lever(s) in the direction(s) shown by the arrow(s).
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Handling of Rubber Hoses and Tubes Take care not to spill gasoline or oil on rubber hoses or tubes, otherwise the rubber is likely to deteriorate. Greasing During assembly or installation, coat the designated surfaces with the specified grease or oil. Cooperation When two or more persons work together, each worker should pay attention to the safety of the...
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TABLE OF CONTENTS Forward ................I How to Read This Manual .
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TABLE OF CONTENTS Oil Pan, Pump and Filter ............57 Oil Pan Removal .
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Determining When to Engine Set-Up and Testing After overhaul, the engine must be tested before it Overhaul the Engine is installed in the truck. If a suitable test stand is not available, the following procedures can be used Deciding when to overhaul the engine is after the engine is installed in the truck.
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