HOUSING AS-PUMP 8N3566 - Caterpillar

Install the inlet fuel heater.
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Locations of the engine sensors (left side engine view) (4) Intake manifold air temperature sensor (5) Intake manifold pressure sensor (6) Engine coolant temperature sensor (7) Pressure sensor for unfiltered oil (8) Pressure sensor for filtered oil (9) Engine oil temperature sensor (10) Engine coolant pressure sensor (outlet) (11) Throttle valve differential pressure sensor (12) Pressure switch for the prelubrication (13) Detonation sensors (left side) (14) Solenoid for the Gas Shutoff Valve (GSOV) (15) Engine speed/timing sensor
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Locations of the engine sensors (right side engine view) (16) Coolant pressure switch (inlet) (17) Air start solenoid (18) Solenoid for the prelube motor (19) Detonation sensors (right side)
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Locations of the engine components and lines (left side engine view) (20) Crankcase breather (21) Throttle valve (22) Auxiliary line (fresh water to aftercooler) (23) Auxiliary water pump (24) Auxiliary line (fresh water to aftercooler) (25) Gas regulator (26) Thermostatic valve (27) Gas shutoff solenoid valve (28) Inlet heater
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Locations of the engine components and lines (right side engine view). (29) Tube assembly (30) Tube from the turbo to the air cleaner (31) Water line to aftercooler (32) Two-stage aftercooler (33) Air cleaner (34) Water line to aftercooler (35) Turbo to aftercooler air line (36) Accumulator (37) Starter (38) Prelube pump
Install all of the sensors on the engine.
Rebuild the control box and install the ECM in the control box.
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Install the control box and wire the panel.
Rebuild the interface box with the new harness.
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For detailed information refer to the electrical schematic
Install the interface box.
Install the pyrometer harness. Refer to Systems Operations, Testing and Adjusting, KENR5473.
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Left side typical view
Install the detonation harness.
Install the alternator harness.
Install the dyno hardware. Refer to Special Instruction, REHS4724 for initial start-up procedures.
Check the engine for loose or missing parts and bolts.Register the Retrofit
Because retrofits to a prime product will change the configuration of the product, updating the configuration in SIMSi and AIMS is important. If the retrofit information is not provided, Caterpillar will not be able to provide important product updates.The following information includes instructions on registering the updates and retrofits.
When performing a retrofit installation, record the vital information in Table 1. Note: If the procedure is performed by the customer, ask the customer to record the proper information.
Table 1
Repair Date        
Product Serial Number        
Service Hours or Service Meter Units        
Removed Component Part Number (1)        
Removed Component Serial Number (1)        
Installed Component Part Number (2)     383-7682 Engine Conversion Ar    
Installed Component Serial Number (3)        
( 1 ) Only applies if a component is replaced by a retrofit component. If the product is an engine, and the product retrofit is a kit for upgrading the engine, disregard the "Removed Component" information. Refer to detailed instructions in Step 3 for more information.
( 2 ) Record the highest level retrofit kit, arrangement, or group part number.
( 3 ) Most retrofits will not