www.changlin.com.cn Engine oil pressure must be indicated on the gauge within 15 seconds after starting. When starting a cold engine, increase the engine speed (RPM) slowly to be sure adequate lubrication is available to the bearings and to allow the oil pressure to stabilize. Caution: When using jumper cables to start the engine, make sure to connect the jumper cables in parallel: positive (+) to positive (+) and negative (-) to negative (-). When using an external electrical source to start the engine, turn the disconnect switch to the "OFPposition. Remove the key before attaching the jumper cables to prevent unintentional starter engagement.
In‐Line Pumps‐General Information Bosch In‐Line Pump Identification Bosch Apump with RSV governor for an industrial application. The A pump will use the RQV governor for automotive engines. Some industrial engines will use RQV governors. Bosch MW pump with RQV governor for an automotive engine. The MW pump will use the RSV governor for industrial applications. Some industrial engines will use RQV governors. 26 / 149 pages C m n c w t aution: Do not idle the engine for excessively long periods. Long periods of idling (more than 10 inutes) can damage an engine because combustion chamber temperatures drop so low the fuel will ot burn completely.
This will cause carbon to clog the injector spray holes and piston rings, and can ause the valves to stick. If the engine coolant temperature becomes too low (60 ash the lubricating oil off the cylinder walls and dilute the crankcase oil; therefore, all moving parts of he engine will not receive the correct amount of lubrication. • Idle the engine 3 to 5 minutes before operating with a load.