Detroit Diesel 4000 Series, Руководство по обслуживанию, Страница: 123 / 2706

SERIES 4000 12/16V SERVICE MANUAL
W5 Maintenance Operations
Listed in Table 2 are the W5 Maintenance Operations.
NOTE:
The following table is based on maintenance work. Always use the valid maintenance
schedule corresponding to the affected engine.
Operations to be Performed Refer to Section
Shut off fuel supply line Operators Guide
Switch off monitoring system Operators Guide
Switch off battery main switch Operators Guide
Wash engine, without using chemical cleaning agents Operators Guide
Drain engine coolant; take sample and analyze (MTU test kit); change coolant if necessary Operators Guide
Whenever possible, drain engine oil while the engine is warm; take sample and analyze Operators Guide
Fuel prefilter: drain water and contaminants; replace filter elements Operators Guide
Replace fuel filter Operators Guide
Clean air filter; replace if necessary. Empty dust collection box Operators Guide
Replace exhaust turbocharger
Refer to section C
101.05.05C 101.05.05
Intake air system: remove lines, clean and replace gaskets -
Drain exhaust system: check security of securing bolts Operators Guide
Remove charge air cooler; clean and check for leaks
Refer to section C
111.05.05C 111.05.05
Check coolant thermostat (high-temperature circuit); replace if necessary
Refer to section C
208.05.08C 208.05.08
Check coolant thermostat (low-temperature circuit); replace if necessary
Refer to section C
208.05.08C 208.05.08
Replace engine coolant pump (high-temp)
Refer to section C
202.05.05C 202.05.05
Replace charge air coolant pump (low-temp)
Refer to section C
206.05.05C 206.05.05
Check condition of engine control system and wiring and check for security -
Check starter wiring and connections for corrosion and loose connections -
Check generator and contacts for corrosion and loose connections; check wiring -
Generator drive: check tension and condition of drive belt Operators Guide
Fan: check tension and condition of drive belt Operators Guide
Air conditioner compressor: check tension and condition of drive belt Operators Guide
Replace high-pressure sensor
Refer to section C
073.05.05C 073.05.05
All information subject to change without notice.
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