Stopping the Engine
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| NOTICE |
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Stopping the engine immediately after it has been working under load, can result in overheating and accelerated wear of the engine components. Refer to the following procedure, to allow the engine to cool, and to prevent excessive temperatures in the turbocharger housing (if equipped), which could cause oil coking problems. |
- Operate the engine for five minutes at low idle with no load.
This allows hot areas in the engine to cool gradually. This will extend the engine life.
- Turn the engine start switch key to the OFF position in order to stop the engine.
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| Illustration 1 | g00105114 |
- Move all hydraulic control levers back and forth in order to relieve hydraulic pressure.
- Move all hydraulic control levers into the HOLD position.
Caterpillar Information System:
446B Backhoe Loader Stopping the Engine if an Electrical Malfunction Occurs
120H, 12H, 135H, 140H, 143H, 160H and 163H Motor Graders Air System and Brakes Service Brakes
446B Backhoe Loader Steering Control
416C, 426C, 428C, 436C and 438C Backhoe Loaders Engine Starting with Jump Start Cables
446B Backhoe Loader Starting Below 0°C (32°F) with Ether Starting Aid
446B Backhoe Loader Starting Above 0°C (32°F)
446B Backhoe Loader Stabilizer and Cylinder Bearings - Lubricate
446B Backhoe Loader Sound Information and Vibration Information
446B Backhoe Loader Service Brake Control
446B Backhoe Loader Seat
143H and 163H Motor Graders Air System and Brakes Air Compressor
446B Backhoe Loader Sampling Interval and Location of Sampling Valve
446B Backhoe Loader Stopping the Machine
446B Backhoe Loader Transmission Magnetic Screen - Clean
446B Backhoe Loader Swing Frame and Cylinder Bearings - Lubricate
446B Backhoe Loader Swing Lock Pin Control
446B Backhoe Loader Tire Inflation - Check
416C, 426C, 428C, 436C and 438C Backhoe Loaders Tire Inflation with Air
143H and 163H Motor Graders Air System and Brakes Front Wiring
446B Backhoe Loader Tire Shipping Pressure
446B Backhoe Loader Towing the Machine
446B Backhoe Loader Transmission Direction and Speed Control
446B Backhoe Loader Transmission Neutral Lock Control
446B Backhoe Loader Transmission Oil - Change