Engine Operation
正确操作和保养是获得发动机的最大使用寿命和经济性的关键因素。 如果按照操作和保养手册中的指示去做，使用费用可以降至最低，使用寿命可以最大限度地延长。
在达到工作温度后，发动机可以在额定转速下运行。 发动机在低发动机转速和低功率需求时达到正常工作温度将会快些。 此程序比发动机无负荷怠速运转的情况要更有效率。 发动机应在数分钟内达到工作温度。
发动机运行时，应观察仪表读数，经常记录数据。 比较长期数据将有助于确定每一个仪表的正常读数。 比较长期数据也将有助于发觉非正常运行的发展变化。 应调查读数中的明显变化。
应用负载前，使发动机预热。
发动机运行时，应观察仪表读数，经常记录数据。 比较长期数据将有助于确定每一个仪表的正常读数。 比较长期数据也将有助于发觉非正常运行的发展变化。 应调查读数中的明显变化。
发动机配备有后处理系统，以符合排放法规。 系统使用柴油氧化催化器 (DOC)，以符合排放法规。 系统为被动式，不需要发动机用户进行任何操作。 DOC 不需要保养周期便可正常工作。
Caterpillar Information System:
EMCP4.2B Utility Circuit Breaker Status Warning
C1.7 and C2.2 Industrial Engines After Starting Engine
323F SA and 323F LN Excavator Hydraulic System Oil Filter (Return) - Replace
323F SA and 323F LN Excavator Hydraulic System Oil Level - Check
C1.7 and C2.2 Industrial Engines High Pressure Fuel Lines
C280-12 Marine Engine Engine Oil - Change
323F SA and 323F LN Excavator Hydraulic System Oil Filter (Pilot) - Replace
323F SA and 323F LN Excavator Hydraulic System Oil Filter (Case Drain) - Replace
C1.7 and C2.2 Industrial Engines Belts - Inspect/Adjust
323F SA and 323F LN Excavator Engine Oil and Filter - Change
2015/09/11 Cat® Reman Announces Engine, Short Block, and Long Block Options for Cat Electric Power Applications {1000}
Some Reman Water Pumps for Some 3606 Engines May Leak Oil{1361} Some Reman Water Pumps for Some 3606 Engines May Leak Oil{1361}
3516B Generator Set Engines with Dynamic Gas Blending Turbocharger Turbine Temperature Is High
2015/09/23 A New Head Gasket Is Used On Certain Truck Engines {1100}
3500 Industrial and Generator Set Engines Fluid Recommendations
A New Wiring Harness Is Used on Certain G3500 Engines {1403} A New Wiring Harness Is Used on Certain G3500 Engines {1403}
G3606 and G3608 Engines Engine Lifting Bracket - Remove and Install
A New Fuel Cap With Relief Vent Is Now Used on Certain XQ800 Power Modules {1273} A New Fuel Cap With Relief Vent Is Now Used on Certain XQ800 Power Modules {1273}
2015/09/11 New Software Is Used on Certain G3300 Petroleum Engines {1920}
An Improved Halogen Lamp is Now Available for Certain Excavators {1434} An Improved Halogen Lamp is Now Available for Certain Excavators {1434}
New Machining and Assembly Procedures Are Used on Certain C18 Marine Engines Equipped with Engine Mounted Heat Exchanger {1379} New Machining and Assembly Procedures Are Used on Certain C18 Marine Engines Equipped with Engine Mounted Heat Exchanger {1379}
WS223, WS223 SS, WS223 XD, WS255, WS255 SS, WS255 XD, WSP223, WSP255, WSF223, WSF223 SS, WSF223 XD, WSF255, WSF255 SS and WSF255 XD Well Stimulation Pumps Fluid End - Remove and Install
WS223, WS223 SS, WS223 XD, WS255, WS255 SS, WS255 XD, WSP223, WSP255, WSF223, WSF223 SS, WSF223 XD, WSF255, WSF255 SS and WSF255 XD Well Stimulation Pumps Valve - Remove and Install - Grooveless Valve Retainers
C1.7 and C2.2 Industrial Engine General Information