Ignition System Timing - Check/Adjust
进行点火系统保养之后，检查点火系统正时。 必要时调整正时。
燃气发动机的最佳点火正时随着以下几个因素的变化而变化：
- 发动机的压缩比
- 空气进气温度
- 燃气的甲烷值
有关正确的正时，请参阅该发动机的发动机性能出版物。
依照维修手册, "系统操作/测试和调整"单元调整正时。 请咨询您的卡特彼勒代理商以获得帮助。
Caterpillar Information System:
3406E On-Highway Engine Inlet and Exhaust Valve Seals - Remove and Install
3176C and 3196 Engines for Caterpillar Built Machines Camshaft Bearings - Remove and Install
3612 and 3616 Engines Compression Release Valve
3116 and 3126 Marine Engines Reference Material
G3300 Engines Engine Crankcase Breather - Clean
3116 and 3126 Marine Engines Refill Capacities
3612 and 3616 Engines Manual Valve Group (Cylinder Pressure)
3406E On-Highway Engine Engine Oil Pan - Remove and Install
3406E On-Highway Engine Gear Group (Front) - Remove
3176C and 3196 Engines For Caterpillar Built Machines Inlet Manifold - Install
3176C and 3196 Engines For Caterpillar Built Machines Inlet Manifold - Remove
3176C and 3196 Engines For Caterpillar Built Machines Water Outlet Manifold - Install
3406E Truck Engine Vibration Damper
3176C and 3196 Engines For Caterpillar Built Machines Engine Oil Pan - Remove and Install
G3300 Engines Valve Data Sheet
3176C and 3196 Engines For Caterpillar Built Machines Cylinder Liner - Install
3176C and 3196 Engines For Caterpillar Built Machines Piston Cooling Jets - Remove and Install
3176C and 3196 Engines For Caterpillar Built Machines Pistons and Connecting Rods - Remove
3406E On-Highway Engine Flywheel Housing - Remove and Install
3176C and 3196 Engines For Caterpillar Built Machines Pistons and Connecting Rods - Install
3406E On-Highway Engine Engine Oil Pump - Install
C15 and C18 Petroleum Generator Sets Engine Oil Level - Check
3524B Engines for Off-Highway Trucks ECM Will Not Communicate with Other Systems or Display Modules
3406C (PEEC III) Truck Engines General Information