(VIII) REGULAR TECHNICAL MAINTENANCE........................................................................... 58
CHAPTER 4 COMMON FAULT ANALYSIS AND ELIMINATION
APPROACHES FOR DIESEL ENGINE ........................................ 62
(I) DIFFICULT STARTUP OF DIESEL ENGINE ............................................................................... 62
(II) UNSTABLE MINIMUM NO-LOAD STEADY SPEED (IDLE SPEED) .................................... 65
(III) UNSTABLE SPEED OF DIESEL DNGINE ............................................................................... 67
(IV) UNDERPOWER OF DIESEL ENGINE ...................................................................................... 68
(V) SUDDEN DECREASED SPEED OR SHUTDOWN OF DIESEL ENGINE ................................. 70
(VI) ABNORMAL SMOKE EXHAUST ............................................................................................. 71
(VII) OVERHEATED DIESEL ENGINE ........................................................................................... 73
(VIII) ABNORMAL SOUND DURING OPERATION OF DIESEL ENGINE ................................... 74
(IX) EXCESSIVE LUBRICATING OIL CONSUMPTION ................................................................ 75
(X) EXCESSIVE FUEL CONSUMPTION ......................................................................................... 77
(XI) MALFUNCTIONED LUBRICATING SYSTEM ........................................................................ 78
(XII) MALFUNCTIONED COOLING SYSTEM ............................................................................... 81