Need help?Do you have a question about the Doosan DP158LCF and is the answer not in the manual?
Table detailing engine output (PS, kWm) for prime and standby conditions across models.
Table detailing inspection and replacement intervals for various engine systems based on hours.
Recommendations for antifreeze concentration, additives, and coolant capacity for different engine models.
Procedures for checking coolant level, condition, and measuring concentration using test sheets.
Instructions for draining and refilling the engine cooling system with coolant.
Procedure for cleaning the engine's internal cooling passages using a cleaning solution.
Table showing oil capacity and step-by-step guide on how to check the engine oil level.
Procedures for replacing engine oil and the oil filter cartridge, including safety and tool usage.
Steps to drain water from the fuel filter and instructions for replacing the fuel filter cartridge.
Measures to prevent fuel contamination and procedure for cleaning the fuel pre-filter element.
Checks and maintenance for the fuel injection pump and injector, including pressure testing and timing.
Steps to remove air from the fuel circuit and information on injector design and pressure adjustment.
Steps to adjust the fuel injection pump timing if the initial check reveals an incorrect setting.
Conditions for adjusting valve clearance and step-by-step guide for performing the adjustment.
Instructions for retightening cylinder head bolts on a new engine or after a repair, using an angle method.
Procedure to measure cylinder compression pressure using a specialized gauge and adapter.
Steps for adjusting V-belt tension and replacing V-belts if necessary.
Comprehensive guide to disassembling and reassembling the engine and its major components.
Table listing engine phenomena, their causes, and troubleshooting steps for the cooling system.
Table listing lubrication system symptoms, causes, and troubleshooting steps for oil consumption and pressure issues.
Table listing fuel system symptoms, causes, and troubleshooting steps for engine starting and power issues.
Table listing fuel system symptoms, causes, and troubleshooting steps for engine smoke, knocking, and unstable operation.
Description of the DGC-2013 controller, its PID algorithm, and mounting precautions for weather and humidity.
Interpretation of controller lamp displays and troubleshooting steps for system instability (hunting).
Table for troubleshooting engine governing system faults, including voltage tests and component checks.
To Next Page
General
