CONTENTS
ENGLISH
SAFE OPERATION .............................................................................................. 1
SERVICING OF THE ENGINE .................................................................................. 1
NAMES OF PARTS ................................................................................................... 3
PRE-OPERATION CHECK........................................................................................ 7
BREAK-IN............................................................................................................. 7
DAILY CHECK...................................................................................................... 7
OPERATING THE ENGINE....................................................................................... 8
STARTING THE ENGINE(NORMAL)................................................................... 8
COLD WEATHER STARTING............................................................................ 11
STOPPING THE ENGINE .................................................................................. 12
CHECKS DURING OPERATION ....................................................................... 13
Radiator cooling water(Coolant) ..................................................................................... 13
Oil pressure lamp ........................................................................................................... 13
Fuel ................................................................................................................................ 14
Color of exhaust ............................................................................................................. 14
Immediately stop the engine if;....................................................................................... 14
REVERSED ENGINE REVOLUTION AND REMEDIES .................................... 14
How to tell when the engine starts running backwards .................................................. 14
Remedies ....................................................................................................................... 14
PRECAUTIONS ON GENERATOR-EQUIPPED ENGINE ................................. 14
MAINTENANCE....................................................................................................... 15
SERVICE INTERVALS ....................................................................................... 16
PERIODIC SERVICE............................................................................................... 21
FUEL................................................................................................................... 21
Fuel level check and refueling ........................................................................................ 21
Air bleeding the fuel system ........................................................................................... 21
Checking the fuel pipes .................................................................................................. 25
Cleaning the fuel filter pot............................................................................................... 26
Fuel filter cartridge replacement ..................................................................................... 27
ENGINE OIL ....................................................................................................... 28
Checking level and adding engine oil ............................................................................. 28
Changing engine oil........................................................................................................ 30
Replacing the oil filter cartridge ...................................................................................... 32
RADIATOR ......................................................................................................... 34
Checking coolant level, adding coolant .......................................................................... 34
Changing coolant ........................................................................................................... 36
Remedies for quick decrease of coolant ........................................................................ 37
Checking radiator hoses and clamp bands .................................................................... 37
Precaution at overheating .............................................................................................. 37
Cleaning radiator core (outside) ..................................................................................... 37
Anti-freeze ...................................................................................................................... 38
AIR CLEANER.................................................................................................... 38
For the air cleaner with a dust cup (optional) ................................................................. 39
Evacuator valve .............................................................................................................. 40