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Download LeeBoy Cummins B3.9 & B5.9 Engine Manuals
Transcript
83.9 and 5.9 Series Engines Section 3 Maintenance Procedures at Daily Interval Coolant Level Page 3-4 - @ Coolant Level Maintenance Check A A WARNING DO not remove a pressure cap from a hot engine. Wait until the coolant temnerature is below 5O0C 1122°R before removing the piessurecap. Heated coolahspray a: saam cn: cnusc pcrscnnl Injury. Never use a sealing additive to stop leaks in the cooling system. This can result in cooling system plugging and inadequate coolant flow, causing the engine to overheat. The coolant level must be checked daily.
