Table Of Contents - Mitsubishi S12R-T2MPTK Operation & Maintenance Manual

Chapter 1
BASIC SAFETY PRECAUTIONS
Fire and Explosions Prevention...........1-1
Keep Flames Away .......................................... 1-1
Keep Engine Surrounding Area Tidy and Clean .. 1-1
Ventilation of Engine Room.............................. 1-1
Do Not Open Side Cover Until Engine Cools... 1-1
Watch Out for Fuel, Oil and Exhaust Gas Leaks . 1-1
Use Explosion-Proof Lighting Apparatus ......... 1-1
Prevent Electrical Wires From Short-Circuiting ... 1-1
Keep Fire Extinguishers and a
First-Aid Kit Handy ........................................... 1-1
Stay Clear of All Rotating and
Moving Parts........................................1-2
Install Protective Covers Around Rotating Parts.. 1-2
Check Work Area for Safety............................. 1-2
Stay Clear of Moving Parts During Operation .. 1-2
Lockout and Tagout ......................................... 1-2
Stop the Engine Before Servicing .................... 1-2
Always Restore Engine Turning Tools After Use .. 1-2
Exhaust Fume Poisoning Prevention ..1-3
Operate Engine in a Well-Ventilated Area ....... 1-3
Ears Protection ....................................1-3
Wear Ear Plugs ................................................ 1-3
Falling Down Prevention......................1-3
Lift Engine Carefully ......................................... 1-3
Do Not Climb Onto Engine............................... 1-3
Always Prepare a Stable Scaffold.................... 1-3
Burn Prevention...................................1-4
Do Not Touch the Engine During or
Immediately After Operation ............................ 1-4
Be Careful When Opening and Closing of
Coolant Expansion Tank Cap .......................... 1-4
Refill Coolant Only After the Coolant
Temperature Lowered...................................... 1-4
Never Remove Heat Shields............................ 1-4
Be Careful of Burns When Changing Oil.......... 1-4
Be Careful When Handling Fuel,
Engine Oil and Coolant (LLC)..............1-4
Use Only Specified Fuel, Engine Oil and LLC... 1-4
Handle LLC Carefully ....................................... 1-4
Proper Disposal of Waste Oil, LLC and Coolant.. 1-4
If Problem Occurs................................1-5
Stop Operation Immediately If You Notice Any
Unusual Symptoms .......................................... 1-5
Do Not Add Coolant Immediately After a
Sudden Stop Due To Overheating ................... 1-5
Avoid Restart Immediately After Abnormal Stop.. 1-5
CONTENTS
Stop Engine Immediately When Engine Oil
Pressure is Dropped ........................................ 1-5
If Belt Breaks, Stop Engine Immediately .......... 1-5
Battery................................................. 1-5
Handle Battery Correctly .................................. 1-5
Other Cautions.................................... 1-6
Never Modify Engine ........................................ 1-6
Observe Safety Rules at Work Site.................. 1-6
Wear Work Clothing and Protective Gear ........ 1-6
Never Break Seals ........................................... 1-6
Perform All Specified Pre-operation Inspections
and Periodic Inspections .................................. 1-6
Break-in Engine................................................ 1-6
Warm-up Engine Before Use ........................... 1-6
Conduct Cooling Operation Before Stopping
the Engine ........................................................ 1-6
Never Operate the Engine Under Overload ..... 1-7
Protection of Engine Against Water Entry ........ 1-7
Conduct Proper Maintenance of Pre-cleaner ... 1-7
Use of Tools Optimum for Each Work.............. 1-7
Avoid Prolonged Starting Operation................. 1-7
Do Not Turn Off the Battery Switch During
Operation ......................................................... 1-7
Precautions for Transporting Engines .............. 1-7
Do Not Rotate Engine in Reverse .................... 1-7
Operate Clutch at Low Idling Speed ................ 1-7
Shift Clutch Properly ........................................ 1-7
Warning Labels ................................... 1-8
Maintenance of Warning Labels....................... 1-8
Chapter 2
NAME OF PARTS
Engine External Views ........................ 2-1
Front View ........................................................ 2-1
Rear View......................................................... 2-1
Left View .......................................................... 2-2
Right View ........................................................ 2-2
Equipment and Instruments ................ 2-3
Speed Control Knob ......................................... 2-3
Manual Stop Lever ........................................... 2-3
Stop Solenoid ................................................... 2-4
Operation Position Selector Switch .................. 2-4
Transmitters to Instruments ............................. 2-5
Engine Protection Devices.................. 2-6
Oil Pressure Switch .......................................... 2-6
Thermo Switch ................................................. 2-6
Instrument Panel................................. 2-7
CONTENTS-1